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采用matlab对无线信道进行仿真的源程序。(matlab source for wireless simulation)

RFID是射频识别技术的英文(Radio Frequency Identification)的缩写，射频识别技术是20世纪90年代开始兴起的一种自动识别技术，射频识别技术是一项利用射频信号通过空间耦合(交变磁场或电磁场)实现无接触信息传递并通过所传递的信息达到识别目的的技术。 (RFID is radio frequency identification technology in English (Radio Frequency Identification) stands for radio frequency identification technology is the 20th century, the rise of the 90s an automatic identification technology, radio frequency identification technology is a radio frequency signal through space coupling (alternating magnetic field or electromagnetic field ) to achieve non-contact information transmission and pass the message to identify the purpose of the technology.)

说明：  一种简单的带罚函数的粒子群算法 容易修改并且非常简单适合初学者(A simple penalty function with PSO is very easy to modify and simple for beginners)

从网上发现的资源能量回馈变频器直接功率转矩控制的仿真(Energy resource feedback from the Internet to simulate the direct power torque control of the inverter)

二维波导中计算反射系数，两边为PML，上下为PEC，波源为平面波(two-dimensional waveguide reflection coefficient calculated on both sides of the PML and bottom of the PEC, for the plane wave Boyuan)

Vold-Kalman时频工具箱 对非平稳信号进行阶次分析(Vold-Kalman second generation, multi-order, simultaneous order tracking code (vkm.m).)

Basic Barometric Altimeter simulink model

another progaram that has been in matlab

this is program is used to convert any kind of colour image to grey scale image. when this code is executed , an window is displayed to accept image and output image is created in the same folder

使用交互式算法比较单传感器和多传感器的性能。(Interactive algorithm compared with single-sensor and multi-sensor performance.)