Animation_production

自己编的，用最小均方误差方法实现谱估计的程序(Spectrum estimation procedure using the minimum mean square error)

说明：  几种前向神经网络的应用实例，用matlab编的源代码(Several prior to the application of neural network, using matlab made the source code)

GSC based beamforming

buck boost varaible voltage by state space equations

说明：  用matlab程序模拟实现cdma系统的整个过程。包括并串、串并转换，m序列的产生，直接扩频、解扩，qpsk的调制解调，载波调制解调等。(Matlab program is used to simulate the whole process of CDMA system. It includes parallel serial, serial parallel conversion, m-sequence generation, direct spread spectrum, despreading, QPSK modulation and demodulation, carrier modulation and demodulation, etc.)

lsb embedding for invisible image watermarking

利用lms算法，实现回波抵消，消除回声信道返回的噪声信号。(Least means squares (LMS algorithm, realize the echo offset, eliminate the noise signal back to the echo channel.)

以污染气体排放量最小函数为目标，求解电力系统调度问题。(Solution to Economic Dispatch by Equal Incremental Cost Criterion)

波束形成中DOA估计LP算法 matlab程序(LP)

This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb)is greater than the channel bandwidth Wc (Band-limited channel).