matlab

清空环境变量 网络结构建立 遗传算法参数初始化 迭代求解最佳初始阀值和权值 遗传算法结果分析 把最优初始阀值权值赋予网络预测 BP网络训练 BP网络预测 清空环境变量(Empty the environment variable Established network structure Genetic algorithm parameter initialization Iterative Solution optimum initial thresholds and weights Analysis of Genetic Algorithms The optimal initial threshold value is assigned to the right network prediction BP network training BP network prediction Empty the environment variable)

直接序列扩频（Direct Sequence Spread Spectrum）工作方式，简称直扩方式（DS方式）。就是用高速率的扩频序列在发射端扩展信号的频谱，而在接收端用相同的扩频码序列进行解扩，把展开的扩频信号还原成原来的信号。(irect Sequence Spread Spectrum (Direct Sequence Spread Spectrum), hereinafter referred to as Direct expansion mode (DS). Is a high rate of spread spectrum sequence extension in signal spectrum, and at the receiving end with the same spread spectrum code sequence for expansion, the expansion of the spread spectrum signal back into the original signal. )

无人机PID控制及智能PID控制器设计及matlab仿真程序，并附录李玮的学位论文 无人机飞行PID控制及智能PID控制技术研究(UAV PID control and intelligent PID controller design and matlab simulation program, and technical studies Appendix Li Wei dissertations UAV flight PID control and intelligent PID control)

基于MATLAB的频域直接法设计IIR滤波器程序(MATLAB-based direct method of frequency domain IIR filter design procedure)

matlab 和vpi联合仿真，实现数字滤波器(vpi and matlab)

对数组各个变量进行方差分析与模糊聚类，次程序可将其分为三类(An array of each variable variance analysis and fuzzy clustering, time can be divided into three kinds of the program )

一种卡尔曼滤波器，通过对状态来对未来进行预测，可以估计小球的位置。(One kinds of the Kalman filter can estimate the position of the ball.)

说明：  design filter for matlab

根据空时分组编码的特性及缺陷,考虑使用差分空时编码,该程序实现差分空时分组编码的性能仿真,是根据Space–Time Block Coding for Wireless一书的性能仿真(Space-time block coding according to the characteristics and defects, to consider the use of differential space-time coding, the program realize differential space-time block coding performance simulation is based on Space-Time Block Coding for Wireless book one of the performance simulation)

说明：  利用MATLAB编写LM算法定位，验证程序可添加(LM position)