project_qpsk_system

FSK调制方法 (FSK modulation)

说明：  校园导航 校园导航的c程序 希望能帮助到大家!(school point)

说明：  对机械类振动信号处理，幅值谱，相位谱，自功率谱，自回归谱等(For mechanical vibration signal processing, amplitude spectrum, phase spectrum, self power spectrum, auto regression spectrum, etc.)

子图像与母图像的匹配（子图像是母图像的一部分），用于判断子图是否在母图中(Sub-image and the master image matching (sub-image is the image part of the mother), used to determine whether the parent graph graph)

This work is done by someone else. I m only uploading it to share with you.

逐次订正法差值程序，可代替matlab自带的griddata(Successive correction method difference program, instead of Matlab comes griddata)

Time-Frequency Toolbox,其中包含很常用的MATLAB程序，很好用(Time-Frequency Toolbox. which contains very commonly used MATLAB program, easy to use)

In this project an adaptive beamforming technique is proposed based on directly minimizing the BER1. A particular approach that has shown real promise in achieving substantial capacity enhancements is the use of adaptive antenna arrays. A beamformer appropriately combines the signals received by the different elements of an antenna array to form a single output. Classically, this has been achieved by minimizing the mean square error (MSE) between the desired output and the actual array output. It is demonstrated that minimum BER (MBER) approach utilizes the antenna array elements more intelligently than the standard MMSE2 approach, since it directly optimizes the system’s BER performance rather than minimizing the MSE, where the latter strategy often turns out to be deficient.

已知邻接矩阵求无向网络图度分布的MATLAB程序。(MATLAB program known distribution of the adjacency matrix)

matlab 遗传算法偏最小二乘法(gapls)(Matlab GA partial least squares (gapls))