gauss-elimination

matlab门限模型，这是一个用matlab做门限模型的一个好的程序。(matlab threshold model, which is a threshold model using matlab to do a good program.)

QPSK的完整十五例，bi_to_uni.m carrier_mod.m carrier_remod.m despread_spectrum.m dpxs.m......(QPSK full fifteen cases, bi_to_uni.m carrier_mod.m carrier_remod.m despread_spectrum.m dpxs.m. .....)

有循环检测，周期性检测，连续相位调制信号(CPM)产生，解耦，恢复原信号。( There are cycle detection, periodic testing, Continuous phase modulation signal (CPM) to produce, Decoupling, restore the original signal.)

无线衰落信道之瑞利衰弱的仿真 可以做出多径瑞利的仿真 (Simulation of Rayleigh weak)

说明：  prorame for calculting GMRL and GMRC

无人机对地面目标进行搜索，采用分区扫描的方式(UAV targets on the ground search, use the partition scan mode)

说明：  wigner_hough 算法的实现 wigner_hough 算法的实现(the realization of wigner_hough the realization of wigner_hough)

互信息法求混沌序列的最优时延，希望对大家有用。(mutual information for the optimal sequence delay, we hope that the right useful.)

This is an efficient implementation of PCA, which use smaller dimension of the data matrix to compute the eigenvectors

灰色关联度matlab源程序，灰色关联度分析法是将研究对象及影响因素的因子值视为一条线上的点,与待识别对象及影响因素的因子值所绘制的曲线进行比较,比较它们之间的贴近度,并分别量化,计算出研究对象与待识别对象各影响因素之间的贴近程度的关联度,通过比较各关联度的大小来判断待识别对象对研究对象的影响程度。(Gray correlation matlab source code, gray correlation analysis method is to study the factors and factors affecting the value of the points as a line, with the object to be identified and factors affecting the value of the factor curves drawn compares them to the between the proximity, and were quantified to calculate the object to be identified with the study of factors affecting the degree of correlation between the close degree of correlation by comparing the size of the object to be identified to determine the degree of influence on the study.)