Interpolationfitting

rls算法在盲多用户检测中的应用，输出能量误差的测量。(rls algorithm in blind multiuser detection, the output energy of the error measurements.)

current closed loop pwm rectifier which work in open loop for traction systems.matlab simulink modal is aasigned with it.

模拟退火算法简介及解决实际问题的代码Matlab程序(Introduction and simulated annealing algorithm to solve practical problems Matlab program code)

布朗运动的MATLAB模拟，动态图形的一个简单学习例程。txt文件，粘贴到matlab中就可以运行。(The MATLAB simulation of the Brown movement, a simple learning routine for dynamic graphics. Txt files, paste into the Matlab can run.)

88E1111S 88E1118R circuit application

When we decimate the signal, only the sampling rate decreases but the frequency content remains same

雷达发射信号为线性调频信号的雷达计算算仿真，可以直接运行的matlab程序。 (Radar transmitting the radar signal is linear FM signal calculation and the simulation can run matlab program.)

程序仿真了瑞利信道，分析和大量实测表明，多径效应使接收信号包络变化接近瑞利分布。在典型移动通信中，衰落深度达30dB左右，衰落速率约30~40次/秒。(Rayleigh channel simulation procedures, analysis and extensive test shows that the received signal multipath effect changes in the envelope close to the Rayleigh distribution. In a typical mobile communication, fading depth of about 30dB, the decline rate of about 30 to 40 times/sec.)

低通滤波器，使用FDATOOL，得到滤波系数，然后使用matlab仿真，可以直接运行，可以查看原始波形和滤波后的波形，稍微修改可以移植到嵌入式编程中，本人项目使用(Low-pass filter, use FDATOOL, get the filter coefficients, and then use the matlab simulation, can be run directly, you can view the original waveform and waveform after filtering, a slight modification can be ported to embedded programming, I project uses)

2d fdtd code for a cbical rasonator