bizhang

说明：  MATLAB 代码的最小均方MMSE和最小二乘法LS算法的程序(MATLAB code MMSE minimum mean-square algorithm and the least squares procedure LS)

pitchn,功能：求一句话的语音基音频率包络。(pitchn matlab)

this seperates the margin of given document

With the Matlab the Noisetracking algorithm proposed can be implemented

格式 [sqnr,a_quan,code]=u_pcm(a,n) 输入样值序列a 、量化电平数目n, 程序计算量化间隔、进行均匀量化、进行编码、计算量化信噪比， 返回量化信噪比squn、编码前的量化序列a_quan、编码后的码序列code。 (Format [sqnr, a_quan, code] = u_pcm (a, n) input sample value sequence a, the number of quantization levels n, the calculation procedures to quantify interval, the uniform quantization, coding, computing quantization noise ratio, return quantization noise ratio squn, to quantify the pre-coding sequence a_quan, coding sequences after the code.)

说明：  判决导向的载波恢复算法，在PAM调制方式下实现。(Decision directed carrier recovery algorithms to achieve in the PAM modulation.)

P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 (P0303: using gray transform method to enhance the contrast of the image P0304: histogram equalization)

自己刚编的BPSK调制程序，希望对同学们有用，好不容易啊(He had just prepared for BPSK modulation process, the students hope to be useful, finally ah)

Is not a sourcecode or document. IT IS A DIRECT SHEAR TEST BOOK FOR STUDNETS TO CONDUCT LAB WORKS

基于非线性形状先验的图割，matlab的框架，C++的程序。(A priori based on nonlinear shape graph cuts, Matlab framework, C++ program.)