{"uid":"cap_m0zpfEBfi5rJ9Gy6k2zPU","slug":"rqm-apply-verified-phase-correction-23ad326d","name":"RQM Apply Verified Phase Correction","description":"Apply Verified Phase Correction: Apply a caller-supplied phase correction and verify numeric preservation assertions. Use when: The caller needs a bounded objective result that can directly gate or feed its next step. Returns: strict JSON summary, checksummed artifact manifest. Boundaries: Bounded deterministic reference processing only; no causal, hardware, operational, perceptual, safety, or...","url":"https://jobs.rqmtechnologies.com/x402/buyer-jobs/wave.apply-verified-phase-correction.v1","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"request":{"type":"object","description":"Apply Verified Phase Correction request metadata is discovery-only while execution is disabled.","additionalProperties":true},"schema_version":{"const":"rqm.jobs.bazaar-buyer-job-request.v1"},"idempotency_key":{"type":"string","pattern":"^[A-Za-z0-9][A-Za-z0-9._:-]*$","maxLength":128,"minLength":1},"max_total_price":{"type":"string","pattern":"^(?:0|[1-9]\\d{0,13})(?:\\.\\d{1,6})?$"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_MVLjlNtx-8RqPnpQzSOCT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Applies a bounded phase rotation (in radians) to complex I/Q signal samples and verifies caller-supplied numeric preservation assertions (magnitude error and inverse round-trip MSE).","exampleAgentPrompt":"Apply a phase correction of 0.785 radians (pi/4) to my two-channel I/Q signal sampled at 1 MHz, and verify that the maximum magnitude error stays below 0.01 and the inverse round-trip MSE stays below 0.001.","exampleUseCases":[{"title":"Calibrate RF receiver phase offset","prompt":"I have a single-channel I/Q capture from my RF receiver sampled at 2.4 MHz and I know the phase is off by about 0.523 radians. Can you apply that phase correction and confirm the magnitude error stays under 0.05 and the inverse round-trip MSE is below 0.001?"},{"title":"Verify phase correction in signal pipeline","prompt":"Before passing this corrected I/Q stream downstream in my processing pipeline, apply a -1.047 radian phase rotation to both channels sampled at 500 kHz and assert that the magnitude error is no more than 0.001 and round-trip MSE no more than 1e-6 — fail loudly if either assertion is violated."},{"title":"Automated QA on dual-channel phase alignment","prompt":"Run a phase correction of 3.14159 radians on these two I/Q channels at 10 MHz sample rate as part of my nightly QA job, and assert the maximum magnitude error is under 0.1 and the inverse round-trip MSE is under 0.01 so I can gate the next workflow step."}],"resultDescription":"Returns the phase-corrected complex I/Q samples for each channel along with assertion verification outcomes, including computed magnitude error and inverse round-trip MSE values compared against the caller-supplied thresholds. If assertions are violated, the response indicates which assertion failed and by how much.","failureModes":["Angle out of range: angle_radians must be between -25.13 and +25.13; values outside this range are rejected","Assertion violation: if computed magnitude error or MSE exceeds caller-supplied thresholds, the call fails with assertion details","Too many samples: each channel supports up to 1024 samples; exceeding this limit causes a validation error","Too many channels: maximum 2 channels per request","Invalid channel_id: must match pattern ^[A-Za-z0-9._-]+$ with length 1–64","Invalid sample_rate_hz: must be a positive number up to 1,000,000,000","Payment failure: insufficient USDC or x402 payment not accepted","Schema mismatch: missing required fields like sample_rate_hz, channels, angle_radians, or assertions"],"whenToPreferThis":"Use this endpoint when you need to apply a known, bounded phase rotation to complex I/Q samples and programmatically assert that numeric preservation invariants (magnitude and MSE) hold — enabling deterministic gating of downstream pipeline steps. Prefer this over a raw phase rotation library when you need server-side assertion verification as a quality gate. Do not use when you need hardware-truth phase measurement, causal diagnosis of phase error, unbounded streaming, or diagnosis of why a phase offset exists.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:42:24.134Z","isFirstParty":false}