搜索资源列表
-
0下载：
语音信号时域分析，短时过零率，短时能量分析，MATLAB实现-speech signal time-domain analysis, short-term zero rates, short-term energy analysis, MATLAB
-
-
1下载：
matlab编写的关于语音信号预加重，分帧加窗的程序。-matlab, prepared by the speech signal pre-emphasis, sub-frame windowed program.
-
-
0下载：
录制一段个人的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用双线性变换法和窗函数法设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。-Record a personal voice signal, and recording the signal is sampled draw sampled
-
-
0下载：
本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法，并通过PC机录制自己的一段声音，运用Matlab进行仿真分析，最后加入噪声进行滤波处理，比较滤波前后的变化。-This paper introduces the voice signal acquisition and analysis of the history and characteristics of speech signals, sampling and analysis methods, and thro
-
-
0下载：
MATLAB program for speech signal recognition using lpcc (Linear Predictive Cepstral Coding) one of the method for the pick up of speech character.
-
-
0下载：
In this paper the analysis of the compression process was performed by comparing the compressed signal against the original signal. To do this the most powerful speech analysis and compression techniques such as Linear Predictive Coding (LPC) and Dis
-
-
0下载：
这是一个利用维纳滤波实现语音增强的matlab程序.在输入语音信噪比不是很低的情况下,效果不错.-This is a use of Wiener filtering speech enhancement matlab program, good results in a low signal-to-noise ratio of the input speech is not the case.
-
-
0下载：
Recognition of recorded speech signal using matlab
-
-
0下载：
his MATLAB exercises illustrates an algorithm for estimating the locations of the formants of voiced speech intervals based on the locations of the speech polynomial roots as obtained a frame-based analysis of a speech signal using the method of Line
-
-
0下载：
语音信号的采集与处理，数字信号处理课设，有井曲线作为输入可计算其地震波的衰减,汽车课设货车Matlab驱动力图程序。- Acquisition and Processing of the speech signal, digital signal processing class-based, There is a well attenuation curve as input to calculate its seismic waves, Car class-based truck drive
-
-
0下载：
已调制信号计算其普相关密度，汽车课设货车Matlab驱动力图程序，语音信号的采集与处理，数字信号处理课设。- Modulated signals to calculate its density Pu-related, Car class-based truck driver trying to Matlab program, Acquisition and Processing of the speech signal, digital signal processing class-base
-
-
0下载：
matlab程序运行时导入数据文件作为输入参数，验证可用，语音信号的采集与处理，数字信号处理课设。- Import data files as input parameters matlab program is running, Verification is available, Acquisition and Processing of the speech signal, digital signal processing class-based.
-
-
0下载：
语音信号的采集与处理，数字信号处理课设，单径或多径瑞利衰落信道仿真，Matlab实现界面友好。- Acquisition and Processing of the speech signal, digital signal processing class-based, Single path or multipath Rayleigh fading channel simulation, Matlab to achieve user-friendly.
-
