turbo

this is for the time varying system response or channel behaviore

鱼眼畸变矫正的matlab实现(含GUI)，有几种实现方法的可供选择，主函数fish_3D_2014.m包括：2D球面坐标法，3D投影法，金字塔3D投影法(Matlab achieve fisheye distortion correction (including GUI), there are several implementations to choose from, the main function fish_3D_2014.m include: 2D spherical coordinate method, 3D projection, 3D projection pyramid)

technique d accès multiple CDMA (Code Division Multiple Access)

说明：  算法源码 Transfer-Knee-DMOEA-code(Transfer-Knee-DMOEA-code)

维特比硬判决的译码程序，可以经过简单修改适应任何的约束长度(Hard-decision Viterbi decoding process can be simply adapted to any constraint length)

采用AFC技术来锁定频，采用Garden技术进行定时恢复，采用Costas环进行相位的锁定(Use technology to lock the frequency of AFC, using Garden timing recovery techniques using Costas loop for phase locking)

DFBREC_L Directional Filterbank Reconstruction using Ladder Structure x = dfbrec_l(y, fname) Input: y: subband images in a cell vector of length 2^n f: filter in the ladder network structure, can be a string naming a standard filter (see LDFILTER)

利用MATLAB实现空间直角坐标系与大地坐标系转换(MATLAB space rectangular geodetic coordinate system conversion)

inverter pmsm very usefull try it, please :)

Matlab code for generating FSK modulated signal