搜索资源列表
alaw
- 对语音信号利用a律算法进行压缩和解压，整个工程文件都在压缩包中-The use of a law on the voice signal compression and decompression algorithm, the entire project documents are in the compressed package
ulaw
- 对语音信号利用u律算法进行压缩和解压，整个工程文件都在压缩包中。-The use of u law on the voice signal compression and decompression algorithm, the entire project documents are in the compressed package
pitch 检测
- 基音周期检测,基音周期是语音信号处理及应用中需要辨识的最基本的语音特征参数之一。-Pitch detection, pitch cycle is speech signal processing and applications need to identify the most basic voice features of one of the parameters.
LPCMFCC
- 语音信号的端点检测，采用LPC MF-Endpoint Detection of Speech Signal
jade
- 盲分离算法,处理语音信号，方法简单，实用！-bbs
75448151lsp3
- 语音信号的LPC线性预测编码程序，求其基因周期的源程序了，分帧，预处理，LPC算法-LPC Linear Predictive speech signal coding process, seeking the source of its genetic cycle, and sub-frame, pre, LPC algorithm
viterbi
- 对于语音信号的Viterbi算法的简单仿真实现 在QuartusII下-Viterbi algorithm for speech signals simple simulation to achieve in the next QuartusII
MSP430_Record
- 以msp430单片机为平台，采集语音信号并进行压缩解压处理，然后无失真的输出-To msp430 microcontroller platform, gathering and compression decompression audio signal processing, and output without distortion
matlab_mfcc
- 音频mfcc 参数计算 用于计算语音信号的Mel倒谱系数-Audio mfcc parameter calculation used to calculate the speech signal Mel cepstral
DESIGNOFVOICEENCRYPTIONCOMMUNICATIONSYSTEMBASEDONC
- 鉴于语音信号的“即时性 ”特点 ,在分析了混沌掩盖、混沌调制进行加密利弊的基上 ,构造了一种混沌切换加密方案 ,对语音进行了更安全有效地加密.-DESIGNOFVOICEENCRYPTIONCOMMUNICATIONSYSTEMBASEDONCOMPUTERNETWORK
voice_activity_detection
- 关于语音信号端点检测的有用文献，主要介绍了关于端点检测的有关技术和方法-Endpoint detection of speech signals useful literature are introduced on the endpoint detection of the techniques and methods
yuyin_fundamental
- 语音信号基本的处理，包括spectrogram和specgram两个函数的比较-The basic speech signal processing, including spectrogram and specgram comparison of the two functions
lpc
- 提取语音信号的线性预测滤波器参数，自己加入一段同名文件即可使用-Linear prediction of speech signals extracted filters parameter, its the same name by adding a file to use
MAR
- 语音分析软件，多变量自动回归模型。主要是用来对语音信号进行长时分析。计算MAR特征-Voice analysis software, multivariate automatic regression model. Is primarily used for voice signal analysis of long. MAR features calculated
11
- 基于声卡和MATLAB的语音信号采集和处理-MATLAB-based sound card and audio signal acquisition and processing
WaveletTransform
- 时频分析方法是非平稳信号处理的一个重要分支，它是利用时间和频率的联合函数来表示非平稳信号，并对其进行分析和处理，利用时频分析法对语音信号进行去噪。-Non-stationary time-frequency analysis is an important branch of signal processing, it is the joint use of time and frequency functions to represent the non-stationary signal a
Preemphasis
- 傅里叶变换能将满足一定条件的某个函数表示成三角函数（正弦和/或余弦函数）或者它们的积分的线性组合。利用傅里叶变换可对语音信号消噪。-ourier transform to meet certain conditions can be expressed as a function of trigonometric functions (sine and/or cosine functions), or their integral linear combination. Fourier tran
lpctrack.m
- 采用线性预测的方法来实现语音信号的共振峰估计。-Speech formant estimation by LPC Method
yuyinxinghaochulikejian
- 语音信号处理的课件，包含语音信号的短时分析、特征提取、矢量量化，语音编码、合成与识别.-Speech signal processing courseware, including short-time speech signal analysis, feature extraction, vector quantization, speech coding, synthesis and recognition.
qq
- 使用c++编写了对点 语音聊天软件，实现两台主机之间得语音通信，首先通过声音采集，然后利用ACM接口压缩音频数据，将数据发送到目标主机，主机接收数据后，解压缩音频数据，并播放，以此实现了点对点得语音通信。利用TCP/IP协议来确认连接状态（TCP/IP协议是可靠的协议，TCP负责发现传输的问题，一有问题就发出信号，要求重新传输，直到所有数据安全正确地传输到目的地，），UDP协议（UDP是一个无连接协议，传输数据之前源端和终端不建立连接，当它想传送时就简单地去抓取来自应用程序的数据，并尽可能快地把