CHAP_02

说明：  Matlab是科学计算与仿真中常用的工具软件，本文阐述Matlab编程中需要注意的问题！(Matlab is commonly used in scientific computing and simulation software tool, this paper, Matlab programming issues that need attention!)

验证了多径效应与瑞利衰落，分别测试了10、100、500、1000条路径下的衰落情况。(Verify the effect of multipath Rayleigh fading, were tested under the fading paths 10,100,500,1000 situation.)

二维波导中计算反射系数，两边为PML，上下为PEC，波源为平面波(two-dimensional waveguide reflection coefficient calculated on both sides of the PML and bottom of the PEC, for the plane wave Boyuan)

管道3维数字模拟程序，使用matlab写的。(Pipe three-dimensional numerical simulation program, using matlab written.)

说明：  完整的带通采样定理验证程序,含测试用例,望对大家有用.(Bandpass sampling theorem complete verification process, including test cases, hope for all of us. )

直流电机的起动，制动，调速。其中含有各个部分的matlab仿真模型。(DC motor starting, braking, speed. Which contains various parts of matlab simulation model.)

说明：  图像处理，RS编码，纠错码这个单元对每个扰码后的传输数据帧,包括同 步字节进行截短的RS(204,188)编码.RS编码时, 在信息位前添加51字节的“0”再进入RS(255,239) 编码器,编码后再截去这些字节.RS(255,239)编码 (Image processing, RS coding, error correction code for each scrambling code of this unit after the transmission of data frames, including the sync byte truncated RS (204,188) code. RS encoding, the information bit before adding 51 bytes &quot 0 &quot and then enter the RS (255,239) encoder, encoding the bytes and then amputated. RS (255,239) coding)

PcA和Fisher方法的人脸识别,希望对大家有用，(PcA Fisher and methods of face recognition, we hope to useful,)

程序作用是用于典型混沌时间序列的混沌特性分析。(Application for analysis chaotic characteristics of typical chaotic time series.)

在7.5-30km瑞利杂波情况下 LFM目标15km 雷达恒虚警仿真(CFAR)