glonasspvt

说明：  核极限学习机程序，可以直接调用，满足分类要求。想换求KELM回归程序。(Kernel limit learning machine program can be called directly to meet the classification requirements.Want to change KELM regression program.)

说明：  有助于学习LS信道估计的编码,以及mmse和LMMSE(ls chanel MMSE CHANEL LMMSE CHANEL)

说明：  工作是棋盘图像二值化和棋子识别。针对棋盘全局二值化存在的问题,提出了基于相邻像素灰度差阈值的棋盘图像二值化方法。(The work is to binarize the chessboard image and recognize the chessboard. Aiming at the problem of global binarization of chessboard, a method of binarization of chessboard image based on gray difference threshold of adjacent pixels is proposed.)

说明：  快衰落多输入多输出信道中，无信道状态信息的酉空时调制。属于信道发射和接收两端均无信道状态信息的非相干空时码。程序包含一个主程序和一个酉空时信号产生子程序，并给出误比特率。(Unitary space-time modulation without channel state information in fast fading MIMO channels. It belongs to the incoherent space-time code with no channel state information at both ends of the channel transmitting and receiving. The programs include a main program and a unitary space-time signal generation subroutine, and gives the bit error rate.)

计算海面和海底散射的程序，使用小斜率散射理论，同时考虑了气泡的影响。(compute scattering of sea surface and bottom, using small slope scattering theory,considered bubbles effects too.)

本程序为CDMA系统中基于MMSE的多用户检测技术，供有相关人士下载(This procedure for the CDMA system based on the MMSE multi-user detection techniques for those who have related downloads)

说明：  这个程序生成正交频分复用信号和它的频谱,很经典，尤其对于初学者很有帮助(This procedure generated orthogonal frequency division multiplexing signal and its spectrum, it is classic, especially useful for beginners)

说明：  采用差分阈值法对心电信号QRS波进行特征提取的matlab程序。,Differential threshold method QRS wave of ECG feature extraction of matlab program.(A matlab program for feature extraction of QRS wave of ECG signal by differential threshold method is presented.)

matlab语言写成的gps信号中ca码的互相关和自相关绘图(written in matlab gps ca code signal cross-correlation and autocorrelation plot)

SVPWM 永磁同步电机控制，绝对三闭环，不像网上的乱七八糟开环(SVPWM permanent magnet synchronous motor control, absolute three closed-loop, unlike online mess open loop)