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采样率转换
- 关于采样率转换说明文挡，包括wave的格式，即采样率，量化位数-sample rate conversion on the note text block, including the wave format, sampling rate, the median quantified
变采样率全数字相位载波解调技术
- 基于相位载波( PGC , Phase Generated Carrier) 解调各环节的信号频率范围，提出变采样率解调方案，解决高采样频率下的实时全数字PGC 解调问题.
多采样率系统
- 本代码为完整的多采样率系统VC++范例代码，包括抽取、插值、重采样等模块。是学习和研究开发多采样率系统难得的工程参考，常规分析无需改动即可使用。本代码是完整的vs2005工程，可编译执行。
multirate_algs_1-2
- 数字信号处理算法。用于多采样率系统-digital signal processing algorithms. For more sampling rate system
MusicRip
- 该程序能把CD上的音轨抓取下来保存到计算机上，文件格式为WAVE，保存时可以调整参数，包括采样率等-the program on the CD can crawl down the tracks to your computer, the file format for WAVE, preservation can adjust parameters, including sampling rate, etc.
麦克风录音
- 麦克风录音,可以将录音内容存成wav格式文件。你可以修改wav的采样率和编码-microphone recording, can be recorded as deposit into wav format. You can modify wav sampling rate and coding
sample rate process
- 采样率转换代码，在数字信号处理过程中，实现不同采样率系统的数据传送。-sample rate conversion code in digital signal processing to achieve different sampling rate of data transmission.
AudioProcessor
- 语音 api 采集，录音，可设定采样率。directsound播放，基音分析，频域波形-voice api collection, recording, sampling rate can be set. Direct3D playback, pitch, frequency-domain waveform
ssrc-1.30
- 音频采样率变换程序，可以加到程序后处理以便调整音视频同步，同时也可以用作预处理，降低采样率。是当前最好的音频采样率转换程序，被mpeg使用-audio sampling rate conversion programs can be added after processing procedures so as to adjust the audio and video synchronization, also can be used
convert
- 调整音频采样率,一般可以将wav格式的各种采样率音频转换成8k采样的^_^-audio sampling rate adjustment, the general can be wav format of audio sampling rate conversion 8k sampling ^ _ ^
sound
- 其中sound.c 用于录音和回放。其中特别需要注意的是:1。目前声卡似乎不能打开全双工，所以如果fd = open("/dev/dsp", O_RDWR) ，则无法录音和回放。只能分别设置RDONLY和WRONLY。即半双工方式。否则，就是在录音的时候可以听见，但是无法回放。分析下来似乎是IIC总线中只分配了一个通道给声卡，或者是只启用了一个通道，所以无法录音和放音同步进行。解决方法就是分别以RDONLY方式打开进行录音和WRONLY
wavcaiyang
- C实现wav采样率转换的算法 C实现wav采样率转换的算法-C achieve wav sample rate conversion algorithm C to achieve wav sample rate conversion algorithm
Sampling
- 显示采样率的GUI源码，包括理想采样，零阶保持采样，和其他一些方式。对于学习和理解采样定理很有帮助-Show the sampling rate of the GUI source code, including the ideal sampling, zero-order to keep sampling, and some other way. For learning and understanding of the sampli
sample-rate-conversion
- 有关多采样率转换问题，本文介绍了多采样率转换的MATLAB实现以及基础理论。-Multi-sample-rate conversion on the issue, this paper introduce a number of sample-rate conversion of MATLAB as well as realize the basis of the theory.
winresample
- wave文件采样率转换的程序，对于学习信号与音频处理，信号的抽取与插值，RIFF文件结构和WAVE文件格式很有帮助。-wave file sampling rate conversion process, the learning signal and audio processing, signal extraction and interpolation, RIFF file structure and WAVE file form
ssrc-1.30
- 一个声音采样率转换的软件，可以实现不同采样率之间的转换，效果非常好。-A voice sample rate conversion software, can be achieved between different sample rate conversion, the effect was very good.
src
- 音频采样率转换相关，主要是软件转换的方法和代码-Audio sampling rate conversion-related, mainly software code conversion methods and
upsampex
- 上采样和内插，使得系统中同时出现的窄带信号和宽带信号能够采用适合本信号的采样率-On sampling and interpolation, making the system at the same time, the narrowband signals and broadband signals can be used for the signal sampling rate
samrate_change
- 采样率转换程序。可以任意转换不同采样率的音频信号。程序中有注释。-Sampling rate conversion process. Can be a different sampling rate conversion of audio signals. Proceedings have the Notes.
changesampleofpcmfile
- PCM文件采样率转换，其中可以自己定义采样率。作为WAV文件进行存储。效果较好。注意使用时确定源文件采样率。-PCM file sample rate conversion, which could define their own sampling rate. As a WAV file is stored. Effective. Note that when used to determine the source file sam