bp2

compare auto and cross corrleation for lfm and frequency hopping waveform

robot control method

dc motor simulink an rectifier input ac to inveter and out is dc rectifier to dc motor

Converts a square matrix into its Lower matrix and Upper matrix components.

说明：   编写时间2009年2月24日第1次 以后以此区别修改版本!!! ---------频域传递公式推导------------ 变量说明:zn1 zn2:分别为左塔和右塔阻尼比 w1式起重机w1 w2:左塔和右塔固有频率 w01 w02 wc分别连体左支座、右支座、连体自振频率 zn01 zn02 分别为连体左支座、右支座的连接阻尼比 非对称双塔连体结构 主要考虑支座连接频率比的变化结构反应功率谱曲线( Write time, February 24, 2009 1st after a modified version of this distinction!!! --------- Frequency-domain transfer formula derivation------------ variable Description: zn1 zn2: respectively, the left and right tower tower damping ratio w1 crane w1 w2: the left and right tower tower natural frequency w01 w02 wc Siamese left bearing, respectively, the right bearing, Siamese natural frequency zn01 zn02 Siamese respectively, bearing left and right bearing link damping ratio non-symmetrical structure Siamese twin towers bearing the main consideration changes in the ratio of the structure connecting the frequency response curve of the power spectrum)

2011年全国大学生数学建模山东省二等奖论文作品(2011 National Undergraduate Mathematical Modeling of Shandong province two prize paper works)

This function is about optimization by conjugate method

说明：  遗传算法具有强大的全局优化能力，并行计算的快速收敛性(Genetic algorithm has strong global optimization ability and fast convergence of parallel computing)

MATLAB教材学习资料 matlab的90个实例 matlab的90个中的1-5个(matlab studying ！)

快乐；尽量客观进入了；计算；过节费；甲方公司价格；lsj(jkjl djjdjj djkkljf dkjkj kkljf dkkk sss ekkjl jk ekkklll ehehhe jjejj ee ee jkk ekkk )