Perceptron

该文件使用大量的例子描述MATLAB如何对图像进行读取，格式转换，保存等操作。(The paper describes the use MATLAB a lot of examples of how to read the image, format conversion, preservation operation.)

Script for simulating binary phase shift keyed transmission and reception and compare the simulated and theoretical bit error probability Also this sript compare the performance of Uncoded BPSK with Coded BPSK

这个是使用spss分析的一个关于快递业务满意度的一个调查分析(This is the use of SPSS analysis on an express service satisfaction an investigation analysis)

QPSK的完整十五例，bi_to_uni.m carrier_mod.m carrier_remod.m despread_spectrum.m dpxs.m......(QPSK full fifteen cases, bi_to_uni.m carrier_mod.m carrier_remod.m despread_spectrum.m dpxs.m. .....)

这是有关时频分析中一个典型代表Wigner-ville变换的最全资料，里面有源程序(This is related to time-frequency analysis of a typical representative of the Wigner-ville transform the most complete information, there are source)

很好的机器人轨迹跟踪程序，欢迎大家下载学习(Good path tracking program, are welcome to download study)

该程序利用三阶科斯塔斯环实现锁相环结构，有效的估计输入信号的相位变化，在通信系统的同步上广泛应用。(The program uses the third-order Costas loop to achieve phase-locked loop structure, effectively estimate the phase change of the input signal, widely used in synchronous communications system.)

使用GetSystemInfo函数，获取系统硬件基本信息(get system hardware basic info by using GetSystemInfo function.)

This file is the tracking filter. Kalman and Alpha Beta Filter

说明：  LDPC码归一化解码算法，加深对BP译码算法的理解(LDPC code decoding algorithm normalized to deepen the understanding of the BP decoding algorithm)