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硬件在环仿真电机矢量闭环控制Simulink模型，基于park、clack变换(Hardware in loop electrical motor close loop control)

基于四边形单元有限元原理，计算桁架系统在外力作用下，各节点位移与单元应变。主程序BLOCKMAT.m，从输入文件中读入结点个数，单元个数，结点荷载个数，受约束边界点数，弹性模量，泊松比，厚度，单元定义数组，结点坐标数组，结点力数组，约束信息数组。输入文件inport.txt不同参数代表不同的桁架结构。(Based on quadrilateral finite element principle, calculation of truss system under the action of external force, the displacement of each node and element strain. Main program BLOCKMAT. J m, read from input file node number, cell number, number of nodal load, a constrained boundary points, elastic modulus, poisson s ratio, thickness and unit defined array, node coordinate arrays, nodal force array, array constraints information. Input file inport. TXT different parameters represent different truss structure.)

说明：  本MATLAB 例程用于脑电信号处理采用 CSP算法。(This MATLAB demo using CSP is intended for EEG signal processing)

灰色模型在matlab中的一个程序代码，可用于预测(Gray model in matlab code can be used to predict)

稳健统计方法主要参考文献。基本都在这里。(robust stastics)

channel estimation in ofdm

this code is of median filtering. this code is only for 3x3 window.

Signal Processing and Linear Systems,B.P. Lathi,Berkeley-Cambridge Press book matlab codes

CDMA2000调制扩频与解调解扩的MATLAB仿真(CDMA2000 spread spectrum modulation and de conciliation spread MATLAB simulation)

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