资源列表
pitchdetect
- 通过matlab语音，对录制的语音通过计算倒谱实现基音检测。-Through the matlab voice, the recording of the voice through the calculation of cepstrum to achieve pitch detection.
LPCLSF
- 已知语音文件求出其LPC系数后，通过matlab语言求其对应的LSF。-Known speech file to find its LPC coefficient, through the matlab language for its corresponding LSF.
LSF
- 给定连续20帧的语音信号，此算法实现其LSF轨迹图。-Given a continuous 20-frame speech signal, this algorithm implements its LSF trajectory
LBG
- 假设一段语音信号，用其作为序列，编程实现LBG算法产生码书。-Assuming a speech signal, use it as a sequence, programming the LBG algorithm to generate the codebook.
transmitter
- transmitter transmitter
channel-model
- eiffrent channel modelsv for different applications
ADPCM
- TXT信号的获取：一般都是拿到一个.WAV的信号，用cooledit或者其他的打开，另存为txt格式，注意的是，此时txt文件的前面两行会写入一些采样率的信息，将这几行删掉，程序就可以顺利得读取你保存的txt了。-TXT signal acquisition: generally get a .WAV signal, with coolit or other open, save as txt format, note that at this time txt file in front of
shangchuan
- 生成叠加任意噪声数据和任意信噪比的带噪语音。生成叠加高斯白噪声的带噪语音和测量信噪比。-Generating noisy speech with any random noise data and any signal-to-noise ratio. Generating noisy speech and measuring signal to noise ratio of superimposed white noise.
OFDM-with-PAPR
- ofdm + papr + optimization
LBG_VQ_Encoder
- This program demonstrates LGB algorytm for Vector Quantizer for codebook making.
CSDNLQR-LQRAudioRecord-master
- 本库集成录音与播音功能，使用简单方便，让IM集成语音不再是难题。-The library integrates recording and broadcasting functions, easy to use, so that IM integrated voice is no longer a problem.
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- short interpolasyon source code assadsa