fangming_V2.1

可以用多种算法拟和系统模型,用来求取系统的一阶模型.(many algorithms can be used to model and system, the system used to strike a band model.)

多种条形码的编码程序，以matlab为基础(A variety of bar code encoding process)

用matlab实现了信赖域算法，主要用于无约束优化问题的求解(Using matlab to achieve the trust region algorithm, mainly used for solving unconstrained optimization problems)

平坦衰落信道建模TM,平坦衰落信道建模TM(Flat fading channel modeling TM, TM flat fading channel modeling)

采用多孔trous算法(undecimated wavelet transform)实现小波变换，用的是一维信号 (The use of porous trous algorithm (undecimated wavelet transform) the realization of wavelet transform, using a one-dimensional signal)

粒子群算法参数辨识，用于调速系统参数辨识的适应度函数选择(Particle swarm optimization)

该程序求解水下声学定位中的加权平均声速计算(Solving weighted average sound velocity)

论述matlab如何与USB进行通信，绝对原创(Matlab discussed how to communicate with the USB, the absolute originality)

讨论基于软件无线电技术的直接序列扩频码元捕获及跟踪的快速算(Discussion is based on software radio technology, direct-sequence spread-spectrum code yuan to capture and track the fast calculation)

（7，4）系统循环码编码器 code_out = cyclic_coder(code_in) 该系统循环码编码器的生成多项式是g(x) = x^3 + x + 1 输入参数code_in是信息码字，是1×4的行向量；输出code_out是编码后的系统 循环码字，是1×7的行向量。 函数运行时，同时画出输入信息码字和循环码字的波形图。( (7,4) cyclic code system Encoder code_out = cyclic_coder (code_in) cyclic code encoder of the system generating polynomial is g (x) = x ^ 3+ x+ 1 of information input parameters code_in code word is 1 × 4 row vector output code_out System is encoded codeword cycle, the row is 1 × 7 vector. Function to run at the same time draw the input code word and code word cycle waveform.)