MATLAB

用蒙特卡罗仿真研究一个通信系统的误比特率BER。假设通信系统满足条件：信源输出的数据符号是相互独立和等概的；在发射机中没有进行脉冲形成；信道是AWGN信道(Using Monte Carlo simulation of a communication system bit error rate BER. Suppose communications systems to meet the conditions: the data source output symbols are independent, and so almost the no pulse in the transmitter in the form channel is AWGN channel)

mption estimation NTSS

读写segy格式和su格式的数据文件,对于从事地震数据处理的同行们很有用途哦(read and write file in segy or su format )

包括面积、周长、矩形度、伸长度，毕设内容，高光谱图像基本处理，可以提取一幅图中想要的目标。( Including the area, perimeter, rectangular, elongation, Complete set content, basic hyperspectral image processing, Target can be extracted in a picture you want.)

matlab例子100个例子，内部代码，matlab例子100个例子(matlab examples 100 examples, the internal code, matlab examples 100 examples)

Extraction of real modes complex modes in the modal analysis associated to dynamics of structures

提供了详细的说明，有常见的各种变分法模型，其中包含了知识讲解，例题样例，同时提供了一部分代码实现(Detailed instructions are provided. Variational models are common, including knowledge explanations, sample examples, and some code implementations.)

Abstract - In this paper, proposed an efficient method of converting speech codec formats between G.723.1 and G.729А. The proposed method is composed of four steps: LSP conversion, pitch conversion, adaptive codebook search and fixed codebook search. Subjective results shown that the proposed method has shorter delay than classical tandem method. ( Abstract- In this paper, proposed an efficient method of converting speech codec formats between G.723.1 and G.729А. The proposed method is composed of four steps: LSP conversion, pitch conversion, adaptive codebook search and fixed codebook search. Subjective results shown that the proposed method has shorter delay than classical tandem method. )

说明：  car plate recognition using matlab

说明：  square wave is used to produce square signals.