psk_after_awgn_ch

说明：  A Binary Particle Swarm Optimization for Optimal Placement and Sizing of Capacitor Banks in Radial Distribution Feeders with Distorted Substation Voltages

Wireless communication

说明：  Voltage distribution in a triangle

说明：  本部分根据RS编译码原理，建立了SIMULINK仿真模型，可以对个参数不同设置，分析各参数对RS码性能的影响。(in this part we have build the mode of RS by simulink.we can analyze the impose of any keys to the function)

实现脉冲消隐以在通信系统去除较大干扰,保证误码率性能(Realization of pulse blanking to remove larger interference in communication system, guaranting the bit error rate performance)

无约束优化,最速下降法和共轭梯度法极小化函数(Unconstrained optimization, the steepest descent method and the conjugate gradient minimization function)

LMS自适应算法 自适应横向滤波器两个权值，输入随机信号r（n）的样本间相互独立，且它的平均功率为Pr =E[r2(n)]=0.01，信号周期为N=16个样点。求最佳权向量解ω0和收敛因子μ的取值范围，并分别汇出ω(0)=[0 0]T，μ=0.1及ω(0)=[4 -10]T，μ=0.05时，两种情况下的权值变化轨迹和第一种情况下误差e(n)与迭代次数n的关系曲线。(LMS adaptive algorithm The right value of the change trajectory)

大规模多输入多输出非平稳的无线信道冲激响应(Large-scale multi-input multi-output non-stationary wireless channel impulse response)

递推最小二乘法的matlab程序，亲测可出图(recursive least squares)

computation of conformal maps to polygonally bounded regions