Declared-evidence live qualification (2026-08-08)

Warning

This records a run from 2026-08-08 and shows the output shape of that date, not the current one. The annotations below carry a per-paragraph provenance label (evidence_linked or model_interpretation) and JSON-pointer citations into the evidence document. scene-report-output.v4, which the code emits now, has neither: a paragraph is {"text": ..., "hypothesis": true|false}, where hypothesis carries the distinction the two provenance labels used to make, and per-claim citations are gone.

The prose and the emitter tables are unaltered and still show what declared-evidence grounding produces, which is why the page is retained rather than rewritten: editing recorded output to match a newer schema would make it no longer a record. For the shape a run produces today, see the store-source scale evidence (retired with that route) or the scene-report-output.v4 contract.

Genuine, unedited output from the manually approved 2026-08-08 live qualification of scene_report.declared.v1 on all three execution routes, run only through rfgen annotate submit/wait. Every example pairs a scene’s generator-declared emitters with the persisted annotation: component count equals declared emitter count (or shows the citable overflow marker), every numeric in the prose traces to a cited declared-evidence claim, and the narrative voice is inferential. The source dataset is 12 canonical scenes (TorchSig comms classes, 1-10 emitters per scene, AWGN, 2 MHz capture at a 3.5 GHz receiver center); emitter tables below are read from the same stored metadata the annotator used.

Run identities: the local HDF5 route (local_concurrent direct Gemini, gemini-3.1-flash-lite) contributed runs declared-live-a (12/12 succeeded, second submission idempotent) and declared-live-a-cap. The local Spark route (Vertex Batch, gemini-2.5-flash) contributed run declared-live-b4 (11/12 succeeded; one reply exceeded the local response contract and failed as its own per-request row, the designed containment for hosted nondeterminism). The Dataproc Serverless route (Vertex Batch, gemini-2.5-flash) contributed run declared-live-c3 (12/12 succeeded). The remote runs’ immutable request manifests, provider events, and JSONL sidecars are retained under gs://rfgen-e2e-409806686028-8a95942a34de/rfgen-live-tests/declared-evidence-20260808/.

Local HDF5 with direct Gemini

Synchronous per-record calls on the driver; append-only overlay rows; a second identical submission skipped every sample as already annotated.

Example local-hdf5-1

Sample d44347b8edd924e2..., run declared-live-a. 2 declared emitters -> 2 components.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	16qam	+602.61	200.00	20.00
component-1	16qam	-329.52	200.00	20.00

Provider narrative (verbatim):

The scene contains two distinct 16QAM communications signals, both identified as 16QAM, occupying the capture window simultaneously. The first signal is observed at a frequency offset of approximately 603 kHz relative to the receiver center frequency, with an occupied bandwidth of approximately 200 kHz and an estimated SNR of 20.0 dB.

(evidence_linked; cites /components/0/quantities/1, /components/0/quantities/2, /components/0/quantities/3)

The second 16QAM signal is observed at a frequency offset of approximately -330 kHz relative to the receiver center frequency. It also occupies approximately 200 kHz of bandwidth and exhibits an estimated SNR of 20.0 dB. Both signals are present for the entire 0.001 s duration of the capture.

(evidence_linked; cites /components/1/quantities/1, /components/1/quantities/2, /components/1/quantities/3, /components/1/quantities/0)

The two signals exhibit complete temporal overlap throughout the capture duration, yet maintain total spectral isolation with a frequency overlap fraction of 0.0. This suggests the signals are operating in distinct sub-bands within the receiver’s instantaneous bandwidth, effectively avoiding co-channel interference.

(model_interpretation; cites /interactions/0/quantities/0, /interactions/0/quantities/1)

Example local-hdf5-2

Sample f0920374ea9acf2c..., run declared-live-a. 5 declared emitters -> 5 components.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	64qam	-485.66	200.00	20.00
component-1	64qam	+572.01	200.00	20.00
component-2	16qam	-364.95	200.00	20.00
component-3	bpsk	-248.53	200.00	20.00
component-4	16qam	+604.54	200.00	20.00

Provider narrative (verbatim):

The scene contains five distinct communications signals, all present for the full 0.001 s duration of the capture. The signals are identified as a mix of 64QAM, 16QAM, and BPSK modulations, each occupying approximately 200 kHz of bandwidth. The spectral environment is characterized by significant co-channel and adjacent-channel interference, with multiple signals exhibiting partial spectral overlap.

(evidence_linked; cites /components/0/quantities/0, /components/0/quantities/2, /components/0/labels/1)

Component-0 is identified as a 64QAM signal centered at approximately -486 kHz relative to the receiver center frequency. It maintains an estimated SNR of 20.0 dB. Component-1, also identified as 64QAM, is observed at a frequency offset of approximately 572 kHz with an estimated SNR of 20.0 dB. Both signals exhibit high spectral isolation from most other components in the scene.

(evidence_linked; cites /components/0/quantities/1, /components/0/quantities/3, /components/1/quantities/1, /components/1/quantities/3)

Component-2 and Component-4 are both identified as 16QAM signals. Component-2 is centered at approximately -365 kHz, while Component-4 is located at approximately 605 kHz. Both signals exhibit an estimated SNR of 20.0 dB. Component-2 shows significant spectral overlap with Component-0, while Component-4 experiences substantial spectral interference from Component-1, with an overlap fraction of approximately 0.837.

(evidence_linked; cites /components/2/quantities/1, /components/4/quantities/1, /interactions/1/quantities/1, /interactions/6/quantities/1)

Component-3 is identified as a BPSK transmission, centered at approximately -249 kHz relative to the receiver center frequency. It exhibits an estimated SNR of 20.0 dB. The signal shows partial spectral overlap with Component-2, suggesting a complex interference environment for this BPSK emitter.

(evidence_linked; cites /components/3/quantities/1, /components/3/quantities/3, /interactions/7/quantities/1)

The observed SINR values for all components are significantly lower than their respective SNR values, ranging from approximately -3.02 dB to 0.113 dB. This discrepancy indicates that the spectral density of the aggregate interference is high, likely resulting from the dense packing of the 200 kHz bandwidth signals within the capture window.

(model_interpretation; cites /components/0/quantities/4, /components/2/quantities/4)

Example local-hdf5-3

Sample c6d3cc01b687f679..., run declared-live-a. 10 declared emitters -> 10 components.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	qpsk	-157.09	200.00	20.00
component-1	64qam	-389.16	200.00	20.00
component-2	64qam	-209.47	200.00	20.00
component-3	64qam	+37.34	200.00	20.00
component-4	qpsk	+67.09	200.00	20.00
component-5	64qam	+261.80	200.00	20.00
component-6	qpsk	-514.94	200.00	20.00
component-7	bpsk	+710.13	200.00	20.00
component-8	16qam	+225.29	200.00	20.00
component-9	64qam	-293.54	200.00	20.00

Provider narrative (verbatim):

The scene contains ten distinct communication signals, all observed within a 1.00 ms capture window. The signals exhibit varying center frequencies and modulation types, including QPSK, 64QAM, 16QAM, and BPSK. Each signal occupies approximately 200 kHz of bandwidth.

(evidence_linked; cites /components/0/quantities/2, /components/1/quantities/2, /components/2/quantities/2, /components/3/quantities/2, /components/4/quantities/2, /components/5/quantities/2, /components/6/quantities/2, /components/7/quantities/2, /components/8/quantities/2, /components/9/quantities/2)

Component-0 is identified as a QPSK transmission centered near -157 kHz relative to the receiver center frequency. It exhibits an estimated SNR of 20.0 dB. The signal is observed to overlap significantly with component-2 and component-9, indicating a congested spectral environment.

(evidence_linked; cites /components/0/labels/1, /components/0/quantities/1, /components/0/quantities/3, /interactions/1/quantities/1, /interactions/8/quantities/1)

Component-1, component-2, component-3, component-5, and component-9 are identified as 64QAM transmissions. These signals are distributed across the band, with offsets ranging from approximately -389 kHz to 262 kHz. The spectral proximity of these signals, particularly between component-1 and component-9, suggests a high-density multi-user environment.

(evidence_linked; cites /components/1/labels/1, /components/2/labels/1, /components/3/labels/1, /components/5/labels/1, /components/9/labels/1)

Component-4 and component-6 are identified as QPSK transmissions, while component-7 is identified as a BPSK transmission. Component-7 is notably isolated, with an estimated SNR of 20.0 dB and no significant spectral overlap with other components, suggesting a higher quality link compared to the congested 64QAM signals.

(evidence_linked; cites /components/4/labels/1, /components/6/labels/1, /components/7/labels/1, /components/7/quantities/3, /components/7/quantities/4)

The observed spectral congestion, characterized by multiple overlapping 64QAM and QPSK signals, suggests a complex interference scenario. The negative SINR values for most components indicate that the aggregate noise and interference floor is significantly higher than the individual signal power, likely impacting the effective throughput of these links.

(model_interpretation; cites /components/0/quantities/4, /components/1/quantities/4, /components/2/quantities/4, /components/3/quantities/4, /components/4/quantities/4)

Visible overflow (component_cap 6, overflow annotate_truncated)

Sample 37243db1bd3a998c..., run declared-live-a-cap. 10 declared emitters -> 6 included components with a citable /overflow marker (policy annotate_truncated); the scene-level component_count claim still states the declared total.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	64qam	+663.79	200.00	20.00
component-1	bpsk	-386.61	200.00	20.00
component-2	qpsk	+87.48	200.00	20.00
component-3	qpsk	-480.62	200.00	20.00
component-4	64qam	+535.26	200.00	20.00
component-5	16qam	+613.11	200.00	20.00
component-6	qpsk	+278.90	200.00	20.00
component-7	64qam	-746.51	200.00	20.00
component-8	16qam	-621.24	200.00	20.00
component-9	64qam	+653.24	200.00	20.00

Provider narrative (verbatim):

This capture contains six distinct communication signals, all observed within a 1.00 ms window. It is important to note that this report details only the six included components out of a larger declared total of ten signals.

(evidence_linked; cites /overflow)

Component-0 is identified as a 64QAM signal, occupying approximately 200 kHz of bandwidth. It is observed at a frequency offset of near 664 kHz relative to the receiver center frequency, with a reported SNR of 20.0 dB.

(evidence_linked; cites /components/0/labels/1, /components/0/quantities/2, /components/0/quantities/1, /components/0/quantities/3)

Component-1 is identified as a BPSK transmission, occupying approximately 200 kHz. It is centered near -387 kHz relative to the receiver center frequency. The signal exhibits an SNR of 20.0 dB.

(evidence_linked; cites /components/1/labels/1, /components/1/quantities/2, /components/1/quantities/1, /components/1/quantities/3)

Component-2 and Component-3 are both identified as QPSK signals, each occupying approximately 200 kHz. Component-2 is observed at an offset of near 87.5 kHz, while Component-3 is located near -481 kHz. Both signals maintain an SNR of 20.0 dB.

(evidence_linked; cites /components/2/labels/1, /components/3/labels/1, /components/2/quantities/2, /components/3/quantities/2, /components/2/quantities/1, /components/3/quantities/1, /components/2/quantities/3, /components/3/quantities/3)

Component-4 and Component-5 are identified as 64QAM and 16QAM signals, respectively, each with an occupied bandwidth of approximately 200 kHz. Component-4 is centered near 535 kHz, and Component-5 is centered near 613 kHz. Both signals report an SNR of 20.0 dB.

(evidence_linked; cites /components/4/labels/1, /components/5/labels/1, /components/4/quantities/2, /components/5/quantities/2, /components/4/quantities/1, /components/5/quantities/1, /components/4/quantities/3, /components/5/quantities/3)

The scene exhibits significant spectral congestion, as evidenced by the observed overlaps between several components. Specifically, Component-0 shows partial spectral overlap with Component-4 and Component-5, while Component-1 overlaps with Component-3. These interactions, combined with the negative SINR values reported for several signals, suggest a high-density environment where co-channel or adjacent-channel interference is likely degrading signal quality.

(model_interpretation; cites /interactions/3/quantities/1, /interactions/4/quantities/1, /interactions/6/quantities/1, /components/0/quantities/4, /components/5/quantities/4)

Remote WebDataset with a local Spark driver and Vertex Batch

Identifier-free batch requests reconciled by exact evidence byte-equality; create-only JSONL sidecars against the immutable published shard.

Example local-spark-1

Sample d83402b694d31350..., run declared-live-b4. 10 declared emitters -> 10 components.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	64qam	+663.79	200.00	20.00
component-1	bpsk	-386.61	200.00	20.00
component-2	qpsk	+87.48	200.00	20.00
component-3	qpsk	-480.62	200.00	20.00
component-4	64qam	+535.26	200.00	20.00
component-5	16qam	+613.11	200.00	20.00
component-6	qpsk	+278.90	200.00	20.00
component-7	64qam	-746.51	200.00	20.00
component-8	16qam	-621.24	200.00	20.00
component-9	64qam	+653.24	200.00	20.00

Provider narrative (verbatim):

The captured scene contains 10 concurrently active communication signals, each occupying an estimated bandwidth of 200.0 kHz. All signals are present for the entire 1.00 ms capture duration and exhibit an estimated signal-to-noise ratio (SNR) of 20.0 dB prior to interference.

(evidence_linked; cites /scene/quantities/0, /components/0/quantities/2, /scene/quantities/1, /components/0/quantities/0, /components/0/quantities/3)

Component-7 is identified as a 64QAM transmission, observed at approximately -746.5 kHz relative to the receiver center frequency, with a signal-to-interference-plus-noise ratio (SINR) of approximately -0.0840 dB. Component-8, a 16QAM signal, is located near -621.2 kHz with an estimated SINR of -3.08 dB. These two components exhibit a frequency overlap of approximately 37.4%.

(evidence_linked; cites /components/7/labels/1, /components/7/quantities/1, /components/7/quantities/4, /components/8/labels/1, /components/8/quantities/1, /components/8/quantities/4, /interactions/25/quantities/1)

Further within the negative frequency spectrum, Component-3, a QPSK signal, is centered near -480.6 kHz, demonstrating an SINR of approximately -2.89 dB. Component-1 is identified as a BPSK transmission, observed at approximately -386.6 kHz with an SINR of -0.175 dB. A significant spectral overlap of approximately 53.0% is observed between Component-1 and Component-3.

(evidence_linked; cites /components/3/labels/1, /components/3/quantities/1, /components/3/quantities/4, /components/1/labels/1, /components/1/quantities/1, /components/1/quantities/4, /interactions/10/quantities/1)

Near the receiver center frequency, Component-2, identified as a QPSK signal, is present at approximately 87.48 kHz, exhibiting an SINR of about -0.0334 dB. Component-6, also a QPSK transmission, is located around 278.9 kHz with an estimated SINR of -0.0530 dB. These two signals show a minor spectral overlap of approximately 4.29%.

(evidence_linked; cites /components/2/labels/1, /components/2/quantities/1, /components/2/quantities/4, /components/6/labels/1, /components/6/quantities/1, /components/6/quantities/4, /interactions/17/quantities/1)

A highly congested region is observed in the positive frequency domain, featuring four distinct communication signals: Component-4 (64QAM) at approximately 535.3 kHz, Component-5 (16QAM) at about 613.1 kHz, Component-9 (64QAM) at near 653.2 kHz, and Component-0 (64QAM) at approximately 663.8 kHz. The estimated SINR values for these signals are notably low, ranging from -4.47 dB to -5.19 dB, indicating significant co-channel pressure.

(evidence_linked; cites /components/4/labels/1, /components/4/quantities/1, /components/5/labels/1, /components/5/quantities/1, /components/9/labels/1, /components/9/quantities/1, /components/0/labels/1, /components/0/quantities/1, /components/0/quantities/4, /components/4/quantities/4, /components/5/quantities/4, /components/9/quantities/4)

Within this congested region, Component-9 and Component-0 exhibit a very high frequency overlap of approximately 94.7%. Component-5 and Component-9 also show substantial overlap, estimated at 79.9%. Furthermore, Component-0 and Component-5 overlap by about 74.7%, and Component-4 and Component-5 overlap by approximately 61.1%. These extensive overlaps are consistent with the observed low SINR values, suggesting severe mutual interference.

(evidence_linked; cites /interactions/8/quantities/1, /interactions/22/quantities/1, /interactions/5/quantities/1, /interactions/19/quantities/1, /components/0/quantities/4, /components/4/quantities/4, /components/5/quantities/4, /components/9/quantities/4)

Example local-spark-2

Sample b220bf56f7c3c81d..., run declared-live-b4. 5 declared emitters -> 5 components.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	64qam	-485.66	200.00	20.00
component-1	64qam	+572.01	200.00	20.00
component-2	16qam	-364.95	200.00	20.00
component-3	bpsk	-248.53	200.00	20.00
component-4	16qam	+604.54	200.00	20.00

Provider narrative (verbatim):

The captured scene contains five distinct communication signals, all co-temporal and spanning the entire capture duration of approximately 1.00 ms. The receiver was operating with a sample rate of approximately 2.00 MHz, centered at 3.50 GHz.

(evidence_linked; cites /scene/quantities/0, /scene/quantities/1, /scene/acquisition/0, /scene/acquisition/1)

Component-0 is identified as a comms signal of the 64QAM class, occupying approximately 200 kHz. It is observed near -485.7 kHz relative to the receiver center frequency, with an estimated SNR of 20.0 dB and an SINR of approximately 0.113 dB.

(evidence_linked; cites /components/0/labels/0, /components/0/labels/1, /components/0/quantities/2, /components/0/quantities/1, /components/0/quantities/3, /components/0/quantities/4)

Component-1 is also identified as a 64QAM comms signal, with an occupied bandwidth of approximately 200 kHz. This signal is centered at approximately 572.0 kHz relative to the receiver center, presenting an estimated SNR of 20.0 dB and an SINR of 0.0671 dB.

(evidence_linked; cites /components/1/labels/0, /components/1/labels/1, /components/1/quantities/2, /components/1/quantities/1, /components/1/quantities/3, /components/1/quantities/4)

Component-2 is consistent with a 16QAM comms signal, utilizing approximately 200 kHz of bandwidth. Its spectral position is around -365.0 kHz relative to the receiver center, exhibiting an estimated SNR of 20.0 dB and an SINR of approximately -3.017 dB.

(evidence_linked; cites /components/2/labels/0, /components/2/labels/1, /components/2/quantities/2, /components/2/quantities/1, /components/2/quantities/3, /components/2/quantities/4)

Component-3 is identified as a BPSK comms signal. It occupies roughly 200 kHz of bandwidth and is located near -248.5 kHz relative to the receiver center frequency. The signal has an estimated SNR of 20.0 dB and an SINR of approximately -0.236 dB.

(evidence_linked; cites /components/3/labels/0, /components/3/labels/1, /components/3/quantities/2, /components/3/quantities/1, /components/3/quantities/3, /components/3/quantities/4)

Component-4 is consistent with a 16QAM comms signal, occupying approximately 200 kHz of bandwidth. It is observed at about 604.5 kHz relative to the receiver center, with an estimated SNR of 20.0 dB and an SINR of approximately -0.154 dB.

(evidence_linked; cites /components/4/labels/0, /components/4/labels/1, /components/4/quantities/2, /components/4/quantities/1, /components/4/quantities/3, /components/4/quantities/4)

All five signals are present for the full capture duration. Significant spectral overlap is observed between Component-0 and Component-2, with approximately 39.6% overlap. Component-1 and Component-4 also show substantial spectral overlap, about 83.7%. Additionally, Component-2 and Component-3 exhibit partial overlap, around 41.8%.

(evidence_linked; cites /components/0/quantities/0, /components/1/quantities/0, /components/2/quantities/0, /components/3/quantities/0, /components/4/quantities/0, /interactions/1/quantities/1, /interactions/6/quantities/1, /interactions/7/quantities/1)

Example local-spark-3

Sample 64cd1f476abbd6fe..., run declared-live-b4. 2 declared emitters -> 2 components.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	16qam	+602.61	200.00	20.00
component-1	16qam	-329.52	200.00	20.00

Provider narrative (verbatim):

The captured scene contains 2 distinct signal components observed over an approximate capture duration of 1.00 ms, with a receiver center frequency of 3.50 GHz and a sample rate of 2.00 MHz.

(evidence_linked; cites /scene/quantities/0, /scene/quantities/1, /scene/acquisition/1, /scene/acquisition/0)

Component-0 is identified as a comms signal of class 16QAM. It is observed for the full capture duration of approximately 1.00 ms, centered at approximately 602.6 kHz relative to the receiver center frequency, and occupies a bandwidth of about 200 kHz.

(evidence_linked; cites /components/0/labels/0, /components/0/labels/1, /components/0/quantities/0, /components/0/quantities/1, /components/0/quantities/2)

For component-0, signal quality metrics suggest an SNR of approximately 20.0 dB, with a similar SINR of about 20.0 dB, indicating robust signal conditions.

(evidence_linked; cites /components/0/quantities/3, /components/0/quantities/4)

Component-1 is also identified as a comms signal of class 16QAM. It is observed for the full capture duration of approximately 1.00 ms, centered at approximately -329.5 kHz relative to the receiver center frequency, and occupies a bandwidth of about 200 kHz.

(evidence_linked; cites /components/1/labels/0, /components/1/labels/1, /components/1/quantities/0, /components/1/quantities/1, /components/1/quantities/2)

For component-1, signal quality metrics indicate an SNR of approximately 20.0 dB and an SINR of about 20.0 dB, suggesting clear reception.

(evidence_linked; cites /components/1/quantities/3, /components/1/quantities/4)

An interaction analysis between component-0 and component-1 indicates full temporal overlap, with both signals present for 100% of the shared capture interval. However, no frequency overlap is observed between them.

(evidence_linked; cites /interactions/0/quantities/0, /interactions/0/quantities/1)

Remote WebDataset with Dataproc Serverless and Vertex Batch

The identical pipeline with the driver inside a Dataproc Serverless batch running the declared-evidence worker image; caller-side wait observed the published terminal result.

Example dataproc-1

Sample d83402b694d31350..., run declared-live-c3. 10 declared emitters -> 10 components.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	64qam	+663.79	200.00	20.00
component-1	bpsk	-386.61	200.00	20.00
component-2	qpsk	+87.48	200.00	20.00
component-3	qpsk	-480.62	200.00	20.00
component-4	64qam	+535.26	200.00	20.00
component-5	16qam	+613.11	200.00	20.00
component-6	qpsk	+278.90	200.00	20.00
component-7	64qam	-746.51	200.00	20.00
component-8	16qam	-621.24	200.00	20.00
component-9	64qam	+653.24	200.00	20.00

Provider narrative (verbatim):

This capture contains 10 distinct communication signals, all appearing to be co-temporal and spanning the full 0.001 second capture duration. The receiver operated with a center frequency of approximately 3.500 GHz and a sample rate of 2.000 MHz.

(evidence_linked; cites /scene/quantities/0, /scene/quantities/1, /scene/acquisition/1, /scene/acquisition/0)

A highly congested spectral region is observed at positive frequency offsets. Component-0, identified as a 64QAM signal, is centered near 663.8 kHz with an occupied bandwidth of approximately 200 kHz and an estimated SNR of 20.0 dB. It experiences significant frequency overlap (approximately 94.7%) with component-9, also identified as 64QAM and centered near 653.2 kHz. Component-0 also shows substantial overlap (approximately 74.7%) with component-5, identified as a 16QAM signal centered near 613.1 kHz. These high overlaps are consistent with the low estimated SINR values for these signals, which range from -4.47 dB to -5.19 dB.

(evidence_linked; cites /components/0/labels/1, /components/0/quantities/1, /components/0/quantities/2, /components/0/quantities/3, /components/0/quantities/4, /components/9/labels/1, /components/9/quantities/1, /components/9/quantities/4, /components/5/labels/1, /components/5/quantities/1, /components/5/quantities/4, /interactions/8/quantities/1, /interactions/4/quantities/1)

Further analysis of this congested region indicates that component-4, another 64QAM signal centered near 535.3 kHz with a 200 kHz bandwidth, significantly overlaps with component-5 (estimated 61.1% overlap) and component-9 (estimated 41.0% overlap). The estimated SINR for component-4 is approximately -4.71 dB, which is also indicative of high co-channel interference.

(evidence_linked; cites /components/4/labels/1, /components/4/quantities/1, /components/4/quantities/2, /components/4/quantities/4, /interactions/22/quantities/1, /interactions/24/quantities/1)

A distinct cluster of signals is observed at negative frequency offsets. Component-1, identified as a BPSK signal, is centered near -386.6 kHz. It shares approximately 53.0% of its bandwidth with component-3, a QPSK signal centered near -480.6 kHz. both signals have an approximate 200 kHz bandwidth and an estimated SNR of 20.0 dB. Their estimated SINR values are approximately -0.175 dB for component-1 and -2.89 dB for component-3, suggesting mutual interference.

(evidence_linked; cites /components/1/labels/1, /components/1/quantities/1, /components/1/quantities/2, /components/1/quantities/3, /components/1/quantities/4, /components/3/labels/1, /components/3/quantities/1, /components/3/quantities/2, /components/3/quantities/3, /components/3/quantities/4, /interactions/10/quantities/1)

Component-8, identified as a 16QAM signal, is located near -621.2 kHz and overlaps with component-3 by an estimated 29.7%. Component-7, a 64QAM signal at approximately -746.5 kHz, further contributes to the congestion, exhibiting an estimated 37.4% overlap with component-8. Both components share the approximate 200 kHz bandwidth and 20.0 dB SNR. Their estimated SINR values are approximately -3.08 dB for component-8 and -0.0841 dB for component-7, indicating significant interference.

(evidence_linked; cites /components/8/labels/1, /components/8/quantities/1, /components/8/quantities/2, /components/8/quantities/3, /components/8/quantities/4, /components/7/labels/1, /components/7/quantities/1, /components/7/quantities/2, /components/7/quantities/3, /components/7/quantities/4, /interactions/20/quantities/1, /interactions/29/quantities/1)

Two QPSK signals, component-2 and component-6, are observed with similar spectral characteristics. Component-2 is centered near 87.48 kHz relative to the receiver, while component-6 is near 278.9 kHz. Both exhibit an occupied bandwidth of approximately 200 kHz and an estimated SNR of 20.0 dB. A minor frequency overlap of about 4.29% is noted between them. Their estimated SINR values, near -0.0334 dB and -0.0530 dB respectively, suggest some level of cumulative interference from other signals within the capture.

(evidence_linked; cites /components/2/labels/1, /components/2/quantities/1, /components/2/quantities/2, /components/2/quantities/3, /components/2/quantities/4, /components/6/labels/1, /components/6/quantities/1, /components/6/quantities/3, /components/6/quantities/4, /interactions/15/quantities/1)

Example dataproc-2

Sample b220bf56f7c3c81d..., run declared-live-c3. 5 declared emitters -> 5 components.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	64qam	-485.66	200.00	20.00
component-1	64qam	+572.01	200.00	20.00
component-2	16qam	-364.95	200.00	20.00
component-3	bpsk	-248.53	200.00	20.00
component-4	16qam	+604.54	200.00	20.00

Provider narrative (verbatim):

The captured scene contains 5 distinct signal components over an approximate duration of 1.00 ms. The receiver operated with a sample rate of approximately 2.00 MHz and a center frequency of about 3.50 GHz.

(evidence_linked; cites /scene/quantities/0, /scene/quantities/1, /scene/acquisition/0, /scene/acquisition/1)

Component-0 is identified as a 64QAM communications signal, occupying approximately 200 kHz of bandwidth. It is observed with a frequency offset of about -485.7 kHz relative to the receiver center, present for the entire 1.00 ms capture. The signal-to-noise ratio is estimated at 20.0 dB, with a signal-to-interference-plus-noise ratio of approximately 0.113 dB.

(evidence_linked; cites /components/0/labels/1, /components/0/quantities/2, /components/0/quantities/1, /components/0/quantities/0, /scene/quantities/1, /components/0/quantities/3, /components/0/quantities/4)

Component-1 is also identified as a 64QAM communications signal with an occupied bandwidth of approximately 200 kHz. Its frequency offset is observed at about 572.0 kHz relative to the receiver center, maintaining presence throughout the 1.00 ms capture. The estimated SNR is 20.0 dB, and the SINR is approximately 0.0671 dB.

(evidence_linked; cites /components/1/labels/1, /components/1/quantities/2, /components/1/quantities/1, /components/1/quantities/0, /scene/quantities/1, /components/1/quantities/3, /components/1/quantities/4)

A 16QAM communications signal, Component-2, occupies approximately 200 kHz of bandwidth. It is present for the full 1.00 ms capture, with a frequency offset of about -365.0 kHz. This component has an estimated SNR of 20.0 dB, but a considerably lower SINR of approximately -3.017 dB, suggesting significant interference.

(evidence_linked; cites /components/2/labels/1, /components/2/quantities/2, /components/2/quantities/0, /scene/quantities/1, /components/2/quantities/1, /components/2/quantities/3, /components/2/quantities/4)

Component-3 is identified as a BPSK communications signal, with an occupied bandwidth of approximately 200 kHz. It is observed continuously over the 1.00 ms capture, at a frequency offset of about -248.5 kHz. This signal has an estimated SNR of 20.0 dB, with its SINR measured at approximately -0.236 dB.

(evidence_linked; cites /components/3/labels/1, /components/3/quantities/2, /components/3/quantities/0, /scene/quantities/1, /components/3/quantities/1, /components/3/quantities/3, /components/3/quantities/4)

Component-4, identified as a 16QAM communications signal, occupies approximately 200 kHz of bandwidth and is present for the entire 1.00 ms capture. It is positioned at a frequency offset of about 604.5 kHz. The estimated SNR for this component is 20.0 dB, with a SINR of approximately -0.154 dB.

(evidence_linked; cites /components/4/labels/1, /components/4/quantities/2, /components/4/quantities/0, /scene/quantities/1, /components/4/quantities/1, /components/4/quantities/3, /components/4/quantities/4)

Component-0 and Component-2 exhibit partial spectral overlap, with approximately 39.6% of their bandwidths intersecting. Similarly, Component-2 and Component-3 also show partial spectral overlap, with about 41.8% of their bandwidths intersecting. All signals are co-temporal, extending for the full 1.00 ms capture.

(evidence_linked; cites /interactions/1/quantities/1, /interactions/7/quantities/1, /components/0/quantities/0, /scene/quantities/1)

A significant spectral overlap is observed between Component-1 and Component-4, with approximately 83.7% of their occupied bandwidths intersecting. Both signals are continuously present throughout the 1.00 ms capture. This high overlap likely contributes to the relatively low SINR values observed for both components.

(model_interpretation; cites /interactions/6/quantities/1, /components/1/quantities/0, /components/4/quantities/0, /scene/quantities/1, /components/1/quantities/4, /components/4/quantities/4)

The scene is characterized by five continuously present communications signals, all occupying approximately 200 kHz. While some signals, like Component-0, Component-1, and Component-3, maintain distinct spectral positions from each other, significant frequency overlap is present between Component-0 and Component-2, Component-2 and Component-3, and especially between Component-1 and Component-4, suggesting co-channel interference challenges.

(model_interpretation; cites /scene/quantities/0, /components/0/quantities/0, /components/0/quantities/2, /interactions/0/quantities/1, /interactions/2/quantities/1, /interactions/1/quantities/1, /interactions/7/quantities/1, /interactions/6/quantities/1)

Example dataproc-3

Sample 64cd1f476abbd6fe..., run declared-live-c3. 2 declared emitters -> 2 components.

#	Declared class	Carrier offset (kHz)	Bandwidth (kHz)	SNR (dB)
component-0	16qam	+602.61	200.00	20.00
component-1	16qam	-329.52	200.00	20.00

Provider narrative (verbatim):

The captured scene contains two distinct radio frequency components, observed within a capture duration of approximately 1.00 ms. The receiver was operating with a sample rate of 2.00 MHz and centered at 3.50 GHz.

(evidence_linked; cites /scene/quantities/0, /scene/quantities/1, /scene/acquisition/0, /scene/acquisition/1)

Component-0 is identified as a comms signal consistent with 16QAM, occupying an estimated bandwidth of 200 kHz. It is observed from approximately 0.0 ms to 1.00 ms within the capture window. Its carrier frequency is shifted approximately 602.6 kHz relative to the receiver center frequency, with an estimated SNR of 20.0 dB and SINR of 20.0 dB.

(evidence_linked; cites /components/0/labels/0, /components/0/labels/1, /components/0/quantities/2, /components/0/quantities/0, /components/0/quantities/1, /components/0/quantities/3, /components/0/quantities/4)

Component-1 is also identified as a comms signal, consistent with 16QAM, occupying an estimated bandwidth of 200 kHz. It is observed for the entire capture duration, from approximately 0.0 ms to 1.00 ms. Its carrier frequency is shifted approximately -329.5 kHz relative to the receiver center frequency, exhibiting an estimated SNR of 20.0 dB and SINR of 20.0 dB.

(evidence_linked; cites /components/1/labels/0, /components/1/labels/1, /components/1/quantities/2, /components/1/quantities/0, /components/1/quantities/1, /components/1/quantities/3, /components/1/quantities/4)

Both Component-0 and Component-1 appear to be temporally co-occurring, with a 100% time overlap fraction. However, there is no significant frequency overlap between the two signals, suggesting they occupy distinct spectral regions despite sharing the same time interval.

(evidence_linked; cites /interactions/0/quantities/0, /interactions/0/quantities/1)