二维均匀圆阵下 MUSIC DOA（波达方向）估计2D_MUSIC

说明：  cs点目标成像算法，用matlab实现的点目标仿真。(cs-point target imaging algorithm using matlab to achieve point target simulation.)

MIMO Capacity and channel measurment

Fuzzy neural network implementation

MUTUAL COUPLING REDUCTION FOR MIMO ANTENNAS SYSTEM

电机控制matlab仿真模型，来源于某驱动公式，有一些库文件没有，但还是有很高的参考价值的(Matlab simulation model of motor control, from a formula-driven, there are no library files, but there is still a very high reference value)

说明：  歌曲中人声消除的原理； wav文件的格式； IIR和FIR数字滤波器的设计方法； C语言或Matlab的编程知识。 (Elimination of the principle of human acoustic songs wav file format IIR and FIR digital filter design C or Matlab programming language knowledge.)

systemview环境下仿真实现4DPSK的调制与解调(Systemview environment simulation realize 4DPSK modulation and demodulation )

FSK调制方法 (FSK modulation)

OFDM经典书籍，美国作者，从ofdm的历史和原理做了详细的说明(OFDM classic books)

一个很好用的粒子群优化算法matlab源代码，用来解决单目标函数优化(A good use of particle swarm optimization algorithm matlab source code, used to solve single-objective function optimization)