资源列表
rlsandlmscom2
- LMS滤波与RLS滤波的比较ＭＡＴＬＡＢ源码-LMS filtering and filtering of RLS MATLAB source
enframe
- 对信号进行分帧加窗，只要输入原始信号，帧长，帧移，窗类型即可获得分帧后信号。-To frame and window of the signal, as long as the input of the original signal, frame, frame, window type can obtain after framing signal.
enframe
- 这是一个窗函数分帧函数，它在melcepst这个函数中被调用。（当然也可以用在平常的分帧）-This is a window function and sub-frame function, it melcepst this function is called. (Of course, can also be used in the usual sub-frames)
matlab
- matlab去除50hz噪声，采集声音信号，然后通过滤波程序，过滤50Hz的交流电-matlab to remove noise, 50hz, collecting sound signals, and then through the filtering process, filtering the 50Hz AC
hcopy
- 在用htk提取语音的mfcc时要用到的perl代码，生成文本文件，可重用性好。
windowfilter
- 功能一句话：Design Linear-Phase FIR using Window: rectangular window,Hamming window,Bartlett window。是学习信号处理FIR滤波器设计时很好的代码。-Design Linear-Phase FIR using Window: rectangular window,Hamming window,Bartlett window
aft
- 基于LMS算法的自适应回波抵消器算法 用于未知系统识别-Based on LMS Algorithm for Adaptive Echo Cancellation Algorithm for unknown system identification
zcr
- 同一种思想，三种实现方法，求语音信号的短时过零率，并相互验证。运行无误-three roads to the ZCR(zero-cross rate) of speech signal according to its defination.
yucexishu
- 此程序的功能是用自相关法求使信号s均方预测误差为最小的预测系数 -Feature of this program is to use the autocorrelation method for the signal s smallest mean squared prediction error of prediction coefficients
vqLBG
- LBG迭代算法 LBG迭代算法-LBG iterative algorithm LBG iterative algorithm LBG iterative algorithm
speech_filter
- CCS中用于语音滤波编译的两个程序，滤波器主函数和5410外部中断函数-The two procedures of the compilation in CCS for voice filtering, the main function of the filter and 5410 external interrupt function