Unverified50% confidenceFactExact time
Ambisonics(全景声)使用球谐函数对声场进行编码,可以捕获来自所有方向的声音信息,并在解码时适配不同的扬声器配置
1
Sources
50%
Confidence
Long-term
Relevance
8/26/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedMicrophone arrays use beamforming technology to calculate the direction of sound by leveraging the time difference of arrival (TDOA) of the same sound source received by each microphone, thereby focusing on the sound from the target direction and suppressing noise.70% similarUnverifiedIn multimodal on-device inference, audio signals need to be converted into feature vectors via methods such as mel spectrograms, while motion data comes from the phone's accelerometer and gyroscope.69% similarUnverifiedEnd-to-end native architectures directly process audio input and output audio without relying on intermediate conversion steps, preserving richer acoustic features.67% similarUnverifiedAI voice recorders integrate the entire chain of recording, transcription, and summarization through dual-chip noise reduction, voice large models, and intelligent summarization.67% similarUnverifiedNative audio architectures perform self-attention computation directly on mel spectrograms or quantized audio encodings (such as the discrete audio tokens produced by EnCodec), thereby capturing prosody, emotion, and speaker identity information absent from text representations.66% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/802691API
curl https://kongchang.com/api/v1/knowledge/claims/802691MCP
get_claim(id=802691)