搜索资源列表
DrakeRecordHWnd050627B
- 声音的线性预测编码和解码，利用vc的函数直接从mic采集数据或者操作wav文件进行压缩和解压，别情提供回访比较功能。-sound linear forecasting coding and decoding,make use of vc library directly to collect data or operate wav file to compress or decompress ,provide compression function.
MP3Dec2Wav_04
- 一个将mp3/mp2文件解压成wav文件的源码-a document to extract mp3/mp2 wav file into the source
IMA_Adpcm
- IMA_Adpcm算法VC实现，支持WAV文件，压缩比1：4-IMA_Adpcm algorithm VC support WAV documents, the compression ratio 1:4
FXrl
- [WAVE_REC_PLAY_FINISH_2006-3-21.rar] - 用eVC开发的WinCE 4.0环境下的声音采集和并保存为WAVE格式，同时支持会放，可以播放暂停，停止。同时支持播放本地wav文件。
MATLAB
- LPC编码与解码，有全过程（含仿真源码、wav文件），实际运用已通过！
readwave
- 用matlab读入wav文件数据的小程序-using Matlab wav file read the small program data
Spectrogram.rar
- 为给定的wav文件绘制频谱图（频谱照片）。内附程序及报告书。,Wav files for a given Spectrogram diagram drawing (spectrum photo). Included procedures and report.
yuyinshibie.rar
- 利用matlab模拟的语音识别系统，读取wav文件进行信号处理~~~,Matlab simulation of the use of voice recognition systems, to read wav files Signal Processing ~ ~ ~
matlab_SoundWave_filter.rar
- 直接运行MAIN文件。对音频文件滤波，完成低通和高通滤波，并保存为WAV文件。,Run directly MAIN file. Filtering of the audio file to complete the low-pass and high-pass filter, and save it as WAV files.
new
- 钢琴声音频谱分析，电子音乐合成的源程序 以及合成声音wav文件。 huxuec@yahoo.com.cn-Piano sound spectrum analysis, the synthesis of electronic music synthesis of the sound source, as well as wav files. huxuec@yahoo.com.cn
matlabFor-Pitch
- 使用Matlab进行wav文件的基音频率提取，包括自相关法、平均幅度差法和倒谱法等。-Wav files in Matlab to extract the pitch frequency, including the auto-correlation method, average magnitude difference method and the cepstrum method.
DES
- Advanced MP3 Converter 能够直接将（批量进行）WAV、MP3、WMA、OGG、APE、MPC、AAC、Flac、Ofr、Spx、Wv 文件格式转换为 WAV、MP3、WMA、OGG、APE 格式而无需生成过渡文件，并自动产生播放清单；能在转换时自动规范化音量，可用以烧录自己的高品质 CD；内置有小巧而功能俱全的播放器（播放清单、均衡器一个都不少）；可查看文件信息；查看并编辑 MP3 id3 v1/v2 标记、APE 标记、WMA 标记。界面简洁、美观，支持拖放操作；可更换外
wav
- wav文件读取。包括产生幅度，相位，过零率。内附程序和报告书。-wav file to read. Including the generation of amplitude, phase, zero crossing rate. Enclosing the process and report.
spectrum
- 为给定的WAV文件，绘制频谱。内附程序及报告书。-For a given WAV file, draw the spectrum. Included procedures and report.
WRITEWAV
- 一种基于MATLAB的自动写WAV文件的程序，与自带功能不同-MATLAB-based automated process to write WAV files, and comes with different functions
WavView
- wav文件观察器，可导入wav文件，进行波形观察。-a wav file viewer
sai
- 其他音频格式的文件，转换为adpvm格式的wav文件，涉及到换算的计算-Other audio format files, convert wav file format for the adpvm involves the calculation of conversion
yan
- 1. 选择一个wav文件作为分析的对象，对该信号进行读取（使用wavread函数）； 2. 音乐信号的频谱分析：首先画出信号的时域波形，然后对信号进行频谱分析得到信号的频谱特性。 3. 设计一组数字滤波器并画出各个滤波器的频率响应 -Filter
duandianJC
- 结合短时能量和过零率对一段连续发音的wav文件进行端点检测，将单个词组的发音分割出来。-Combination of short-term energy and zero crossing rate of a continuous sound of the wav file detection, the pronunciation of a single phrase differently.
read-a-wav-file
- 该程序实现了语音数据转换，将一个 wav 格式的文件读入计算机，为语音信号的进一步处理做准备。-The program realize the speech data conversion. It can read a wav file into the pc, which put a way for the speech signal further study.