vb_Matlab

Multiple Access Channel with Generalized FeedBack rate region analysis MAtlab Code

Second Menu Stenography

应用psk调制解调技术和正交频分复用技术进行通信系统的仿真(Application psk modulation and demodulation technology and orthogonal frequency division multiplexing communication system simulation)

In this simulink model , BPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.

matlab下编写的三步快速搜索法，希望大家有用(Three Step Search Algorithm)

it s a matlab code.for genetic algorithm.

对图像进行算数平均滤波，希望对大家能有所帮助。(The image, and I hope to average filtering arithmetic we can help. )

multiobjective pso algorithm that give fast and good answer for most optimization problem

利用matlab写成的窄带噪声发生，使用高阶累积量对MPSK信号进行调制识别，通过虚拟阵元进行DOA估计。( Using matlab written narrowband noise occurs, Using high-order cumulants of MPSK signal modulation recognition, Conducted through virtual array DOA estimation.)

SSBsc simulink model