LTElinkDoc_bothPUaPD

基于matlab的最佳基带传输系统仿真(升余弦滚降系统)(the best base-band transmission system simulation (or cosine roll-off system))

对图像加入白噪声干扰，用维特比译码进行去扰，分别用硬判决和软判决，显示出的图像可以看出不同的效果(White noise is added to the image, performed using Viterbi decoding descrambling, respectively, with the hard decision and soft decision, showing the different effects can be seen in the image)

Mtalba Code for MPEG 1 2 3 4

matlab实现svm，能很好的实现相关反馈(matlab to achieve svm, relevance feedback can be good)

Simulink- model for cellular phone transmission power control

BPSK误码率的Matlab仿真程序源代码(BPSK BER simulation program Matlab source code)

here is the code for serial communications

对matlab模块进行了详细的讲解，对matlab模块应用和开放很有帮助。(Matlab module on a detailed explanation of the application and open matlab module helpful.)

说明：  有频带方差和谱熵法。自己实现加窗分帧。里面设计傅里叶变换还有矩阵的运算。(speech endpoint detection. frequence_diff and pushang.)

这是一个经典的形变模型实施,在一个单一的文件用简单的可以理解的代码。 功能包括两部分一个简单的弱分类器和一个促进部分: 弱分类器试图找到最佳阈值的数据维数对数据进行分离成两个阶级1和1 要求的进一步提高分类器部分迭代,每一步是变化分类权重miss-classified例子。这造成了一连串的“弱分类器”,表现得像一个“强大分类器” (This a classic AdaBoost implementation, in one single file with easy understandable code. The function consist of two parts a simple weak classifier and a boosting part: The weak classifier tries to find the best threshold in one of the data dimensions to separate the data into two classes-1 and 1 The boosting part calls the classifier iteratively, after every classification step it changes the weights of miss-classified examples. This creates a cascade of "weak classifiers" which behaves like a "strong classifier" . )