power_spectrum

说明：  很好的小波人工神经网络MATLAB 源代码 (source code of wavelet neural network of matlab)

清华大学OFDM原理性讲座，比较基础。对初学者也许有点用处(Tsinghua University, OFDM principle of lectures basis of comparison. May be of some use for beginners)

说明：  对原始图像添加椒盐噪声，并用邻域平均和中值滤波法进行滤波，并可以进行对比。(Add salt and pepper noise to the original image, and with neighborhood average and median filtering method for filtering, and can be compared.)

CAZAC序列的生成仿真程序。用在无线通信系统伪随机序列生成的研究。(CAZAC sequence generation simulation program. Used in wireless communication system pseudo-random sequence generation research.)

MATLAB CODE FOR INFORMATION THEORY AND CODING

SAR signal processing

Adaptive Sparse Channel Estimation for Time-Variant MIMO-OFDM Systems

行阵基本波束合成（方向图合成） 初学者根据公式 进行的仿真(Line array beamforming (pattern synthesis))

说明：  倒立摆系统PID控制研究，里边有PID与模糊PID控制角度的对比。(PID Control of Inverted Pendulum, inside a PID control and fuzzy PID angle contrast.)

说明：  数字信号处理课件。包括课程和试验部分。对初学者有用(Digital signal processing software. Including courses and tests. Useful for beginners)