搜索资源列表
xiaoboyuyinxinhao
- 这是一个小波变换处理语音信号的matlab程序,用于语音去噪-This is a wavelet transform voice signals in the Matlab procedures used for voice denoising
matlabtosolve
- 基于MATLAB实现的说话人识别程序,分别用bp、pnn、som、rbf、lvq等算法,对语音文件进行训练和测试,效果不错。~..~ 下面说明一下bprengong程序: 数据分别用来训练和测试两部分。 具体程序分为两部分,第一部分为:计算识别模型 变量v是mfcc处理以后的矢量。因为数据可能长短不一,所以放在同一进行截取。p的每一行代表一个语音数据(共15个)。变量Pr为每一行的最大最小值。变量T为目标值。输出神经元个数为15。 在训练阶段,如果用于训练的输入训练样本的类
RemezFir
- 雷米兹交替算法下的语音信号处理Matlab程序-Remez FIR filter
pitch
- 语音信号处理基音周期检测MATLAB程序仿真详解-Pitch detection of speech signal processing MATLAB program simulation Detailed
GAFILTER
- matlab重要的学习资料 初学者的好帮手 程序代码非常重要 语音信号处理方面应用广泛-matlab important information for beginners to learn a good helper program code is very important speech signal processing is widely used
duandianjiance
- 关于语音信号处理中端点检测的程序,开发语言为matlab-On speech signal processing in the short-detection program, develop language matlab
qiaodu_matlab
- 该程序是matlab代码编写。其内容为一种改进的基于峭度的盲源分离开关算法。可用于语音信号处理及数字图像处理等领域。-Matlab code of the program is written. It contains an improved kurtosis-based blind source separation algorithm switch. Can be used for voice signal processing and digital image processing an
readsounds
- 改程序为matlab代码,其内容为实现基于信息最大化的盲源分离算法。该算法主要应用于图像处理,语音信号处理及雷达信号处理当中。-Reform program for the matlab code, which reads the information-based blind source separation algorithm to maximize. The algorithm is mainly used in image processing, speech signal proce
shiyan
- 大学数字信号处理实验题语音信号的高低通处理matlab程序答案-University of digital signal processing low pass of the experiment of the voice signal processing matlab program answer
Intelligent-PMATLAB-speech-signal
- 智能仪器课程设计, 利用MATLAB实现了语音识别功能,给出了详尽的matlab程序。具体步骤为对语音信号进行预处理,特征参数提取,以及模型训练,匹配算法,最后输出识别结果。-Intelligent Instrument curriculum design, using MATLAB realize the voice recognition function, gives a detailed matlab program. Specific steps for the speech sign
yuyinjiangzao
- 该程序描述含噪语音信号的处理过程,MATLAB编程。-The program describes the noisy speech signal processing, MATLAB programming.
duandianjiance
- 语音信号双门限法端点检测的matlab程序,用于语音信号的处理-Double threshold method of voice signal endpoint detection matlab program for speech signal processing
pindaifangcha
- 基于频带方差法的语音信号端点检测的matlab程序,可以用于语音信号的处理-Variance method based band voice signal endpoint detection matlab program that can be used to handle voice signals
pushangfa
- 基于谱熵法的语音信号端点检测方法的matlab程序,可以用于语音信号的处理-Endpoint detection method based on speech signal spectrum entropy method matlab program that can be used to handle voice signals
jiyinjiance
- 语音识别预处理中基因检测的matlab程序的实现,可实现各帧的基因周期-Voice recognition preprocessing matlab genetic testing program, enabling each frame cycle genes
voicebox
- 语音处理的工具箱,内涵很多语音处理相关函数,MATLAB的程序代码-Voice processing toolbox, the connotation of a lot of voice processing related functions, MATLAB program code
quifei_v83
- 语音信号的采集与处理,数字信号处理课设,意信号卷积的运算,并且绘制图象,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, Convolution operation is intended to signal and image rendering, Car class-based truck driver trying to M
卡尔曼滤波MATLAB程序实现如下
- 本段代码,是用以实现语音信号处理的,为需要的朋友们提供方便,谢谢!(To achieve voice signal processing)
语音信号的采集与处理
- 1、语音信号的采集利用 Windows下的录音机,录制一段自己的话音,时间在1s内然后在Matlab软件平台下,利用函数wavread对语音信号进行采样,记住采样频率和采样点数。 2、语音信号的频谱分析在Matlab中,可以利用函数fft对信号进行快速傅立叶变换,得到信号的频谱特性,要求学生首先画出语音信号的时域波形,然后对语音信号进行频谱分析。 3、设计数字滤波器和画出其频率响应给出各滤波器的性能指标; 给定滤波器的性能指标如下: (1)低通滤波器的性能指标:fb=1000Hz,fc
VAD
- VAD matlab程序 常见于无声帧检测 语音信号处理(VAD matlab program is commonly used in silent frame detection speech signal processing)