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可以随机的将N个数分配到N个位置上，特别是在一些随机分配的问题上有用(N number will be randomly assigned to the N positions, particularly in a number of issues were randomly assigned to be useful)

PLL FS1860 源程序,调试过是OK的,大家可以参考一下.(PLL FS1860 source, debugging off is OK, and everyone can reference.)

Electromagnetic AC MOTOR actuator simulation

说明：  交互式多模型粒子滤波程序（IMMPF）,分别仿真了三种结果下的IMMPF算法(Interacting multiple model particle filter program (IMMPF), respectively, the results of simulation of the three algorithms under the IMMPF)

无线通信仿真的很多例子，matlab源程序，天线、信道等。(Simulation of the many examples of wireless communications, matlab source, antenna, channel and so on.)

matlab code for envelope detector for analog communications.

single phase demo for power

关于qpsk调制的代码，详细描述和仿真了qpsk的调制过程和AWGN信道(About qpsk modulation code, a detailed description and simulation of the qpsk modulation process and the AWGN channel)

matlab在数字信号处理中的应用（第2版）课件(matlab in Digital Signal Processing (2nd edition) Courseware)

finds zero crossings of a speech signal