Unverified90% confidenceFactExact time

NTSB在事故调查报告中以频谱图（spectrogram）的形式发布部分CVR录音的视觉化表示

1

Sources

90%

Confidence

Long-term

Relevance

5/22/2026

First Seen

Sources

AI Reconstructs Deceased Pilots' Cockpit Voice Recordings: NTSB Shuts Down Public Docket System

rss5/22/2026

Related Entities

NTSBorganization 频谱图concept

Related Claims

UnverifiedComposite Reflectivity projects the maximum reflectivity values detected at different elevation angle scans onto a single plane to generate a comprehensive 2D image54% similar

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