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本例程为matlab实现的单径或多径瑞利衰落信道仿真的几种例程(Matlab routines for the realization of the single-track trails or Rayleigh fading channel simulation of several routines)

Fminsearch不承认的约束限制。 不过简单的转换方法存在 转换成一个绑定的约束问题 无约束问题。 Fminsearchbnd用于酷似fminsearch， 除了边界应用到变量。 应用于国内的界限，利用 改造中的变量。 （二次型 单式，双罪恶界（十）。） 具有包容性的不平等的界限，它承认 边界值本身，但不准 在所有函数之外的范围评估。 请注意，fminsearchbnd允许用户准确地固定在某个给定值通过设置一个变量的确切范围相同的值。(Fminsearch does not admit bound constraints. However simple transformation methods exist to convert a bound constrained problem into an unconstrained problem. Fminsearchbnd is used exactly like fminsearch, except that bounds are applied to the variables. The bounds are applied internally, using a transformation of the variables. (Quadratic for single bounds, sin(x) for dual bounds.) The bounds are inclusive inequalities, which admit the boundary values themselves, but will not permit ANY function evaluations outside the bounds. Note that fminsearchbnd allows the user to exactly fix a variable at some given value, by setting both bounds to the exact same value.)

DES密码基于matlab的简单实现，包括算法详解及其相关说明。(Data encryption standard implemented in matlab)

使用经验模式分解算法的论文集与源码包，包括了最新的EMD工具箱及其使用手册，是一套可以直接应用的软件(The use of empirical mode decomposition algorithm for a collection of essays and source packages, including the latest EMD toolbox and how to use manual is a set of software that can be applied directly)

例程中包含了matlab仿真的瑞利衰落信道产生，并对其分布情况也作了分析(Routines included in the matlab simulation of Rayleigh fading channel generated, and its distribution were also made by analysis)

to flip image in matlab

cdma系统matlab仿真，在两个用户的背景下采用了直接扩频码实现扩频解扩，bpsk调制解调，程序已经运行过，没有问题！(cdma system matlab simulation, in the context of two users using a direct spread spectrum spreading codes realize despreading, bpsk modem, the program has been run before, no problem!)

MIMO通信系统的仿真源代码，是书籍中的源代码，可以跑(MIMO communication system simulation source code)

用matlab实现ofdm信号和它的累积分布函数代码(Using matlab ofdm signal and its cumulative distribution function code)

该资料为机器人学的实验材料，包括仿真软件，实验题目以及实验解答(The data for the robotics experiment materials, including simulation software, test questions and test answers)