资源列表
video
- windows media player播放视频文件-windows media player
Intra_pre
- h.265预测编码文件，可以计算预测误差，恢复图像，PSNR-the predictional code of h.265，it can calculate the error of prediction
IQparse
- 经过无线电接收机所采集的IQ 数据经过本程序的解析，可得到音频数据。-Through radio receiver IQ data collected through the program parsing, audio data can be obtained.
FPR
- The procedure used by the FS MELP coder for Fourier magnitude calculations and quantizations is presented next (Figure 17.3). Inputs to the procedure are the speech data (200 samples), the LPC, and the pitch period. It is assumed that the LPC and
coeff
- During encoding, the magnitude of the DFT for the prediction error is found peaks of the magnitude spectrum corresponding to the harmonics associated with the pitch frequency are measured. The peak values are the Fourier magnitudes and are tra
melp_bandpass
- In this section, the procedure for Fourier magnitude computations is described examples using real speech signals are included to illustrate the technique. Note that Fourier magnitudes are calculated only when the frame is voiced or jittery voi
melp_init
- The MELP coder depends on the computation of Fourier magnitudes the prediction-error signal to capture the shape of the excitation pulse, which basically are the magnitudes of the Fourier transform. These quantities are quantized and transmitte
stream-player
- Stream Audio Player delphi source code
melp_ana
- A block diagram of the MELP model of speech production is shown in Figure 17.1, which is an attempt to improve upon the existent LPC model.
melp_encode
- this code for audio compressing with mixed excitation linear prediction with rate 2400 bit per second and can use in many application in send and receive audio. better and advanced version of this program developed and is in use
wav_markers_regions
- Tiny C++ class for save and load signal meta information (signal regions markers), supported by Sony Sound Forge and Adobe Audition.
g711
- audio G711编码，在Android平台上实现音频的PCM到g711的转换-G711 audio encoding, the Android platform to achieve the conversion of audio PCM to g711