key speech frequency 中文意思是什麼
key speech frequency
解釋
主要言語頻率-
First of all, the paper discusses protocols, standards, key technologies and work theories that relate with ip phone. it probes into the speech encoding technologies, sending and reception of data packet, recording and playing of audio frequency
本論文首先討論了與ipphone相關的協議、標準、關鍵技術及其工作原理,然後探討了語音編碼技術,數據包的發送與接收,以及音頻錄制和播放。 -
The wavelet analysis is applying widely to pure mathematics, applied mathematics, signal processing, speech recognition and synthesis, automation processing and image analysis etc. the key advantage of the wavelet analysis is that, in contrast to the conventional fourier analysis, it can be localized in the time and frequency domain simultaneously
小波分析已經廣泛應用於理論數學、應用數學、信號處理、語音識別與合成、自動控制和圖像處理與分析等領域。同傳統的傅立葉分析相比,小波分析的最大優勢在於可以同時在時頻兩方面實現局部化分析。
分享友人