搜索资源列表
VC-DCT
- DCT离散余弦快速变换，可用于图象处理及音频信号处理-fast DCT discrete cosine transform, can be used for image processing and audio signal processing
blockX2
- 对离散语音信号进行分桢,得到一个二维的矩阵-of discrete audio signal-Lo, received a two-dimensional matrix
audioanalyseandcompound
- MATLAB音频信号的分析与合成程序,希望对大家有帮助.-MATLAB Audio Signal Analysis and synthesis procedures, we hope to help.
shengyinkfenxi
- 采用PC技术、DSP技术和LABVIEW多线程技术，实现了对音频信号实时、高保真的采集与处理。系统性价比高，通用性强，界面友好，数据存储方便，性能稳定可靠，其个别性能指标甚至优于市售数据采集板卡。在PC上配置多块声卡并行工作，完全可以构成一个多通道数据采集系统，满足特定应用范围内数据采集的需要。-PC technology, DSP technology and LABVIEW multithreading technology, to achieve real-time audio signa
WARRING
- 用8051控制报警产生实例 用P1.0输出1KHz和500Hz的音频信号驱动扬声器，作报警信号，要求1KHz信号响100ms，500Hz信号响200ms,交替进行，P1.7接一开关进行控制，当开关合上响报警信号，当开关断开告警信号停止，编出程序。-control with 8,051 police have used examples of P1.0 1KHz and 500Hz output audio signal Flooding dynamic loudspeakers for al
AudioWave
- 对WAV格式的语音信号的FFT等变换，并显示该语音信号的频谱特性。-FFT of the speech signal such as transformation
formant_extract
- 此压缩包包含语音信号处理中的语音变声代码加音频-The speech signal processing code add audio
Labview--for-audio
- 在Labview环境中对声卡编程，实现音频信号的测试和分析-In Labview programming environment for audio, the audio signal testing and analysis
SpeechProsodyAnalysisTools
- 用于语音信号分析的matlab源代码，包括谐波分析，声强分析，音源分析等 This software consists of a series of Matlab routines useful for various aspects of prosodic analysis of speech, in particular F0 and harmonic analysis, loudness analysis, and voice-source analysis. -For voi
voiceinput
- 基于声卡的语音信号采集，对低频信号的处理还需要完善。-Based on the sound card' s audio signal acquisition, the low-frequency signals is also required to improve treatment.
TMS320VC5416DSPaudiointerface
- dsp实时数字信号处理，主要是音频数字信号很好的一本入门书籍，书上讲得超详细，快下来看吧-DSP real-time audio signal processing
maltab
- 盲信号用于语音识别maltab程序代码,里面有相关语音文件，很不错-Speech Recognition for Blind Signal maltab code, which are related to audio files, it is good
yinpin
- 2007年A题 音频信号分析仪 优秀文章-A title in 2007 Audio Signal Analyzer excellent article
gongxiang
- 此程序包括非均匀采样 PCM编解码、语音STFT等-The program includes non-equal sampling ,PCM coding and decoding,STFT of audio signal
audio processing
- 语音信号处理-对输入语音信号进行端点检测和基音轨迹的检测（利用acf、amdf和acf/amdf三种方法）。-Speech Signal Processing- the input voice signal trajectory endpoint detection and pitch detection (using acf, amdf and acf/amdf three methods).
voicebox
- 音频信号的短时分析工具箱，包含处理音频信号的常用命令文件等-Short-time audio signal analysis toolbox, including the common audio signal processing command files, etc.
AnalogVoiceSignal
- 观测实时模拟信号（语音）的频谱 用音频设备采集一段语音，将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的，应把它分段分析，而且实际运用中的数字信号处理的FFT的点数是有限的，一般只能达到千点。用傅里叶反变换IFFT，从频域恢复信号。画出频谱图和语音波形图。 -Observing real-time analog signal (voice) of the spectrum collected with the audio devices section of
audio
- 音频信号特征提取实验与编程指导，有相关代码说明-Audio Signal Feature Extraction
audio-signal-power-spectrum-analysis
- 基于labview的声音信号的功率谱分析代码-Labview-based audio signal power spectrum analysis code
audio-signal-acquisition
- 基于labwindows/cvi的音频信号采集-Based labwindows/cvi audio signal acquisition