274ef3ebe68c

quadrature amplitude modulation

标准粒子群算法PSO，matlab实现，处理彩图或灰度图(Standard particle swarm optimization PSO)

说明：  1） 这是一个基于MATLAB的FMCW射频雷达模拟器。 2） 它产生FMCW雷达，用于近距离的手波啁啾电平信号数据。 3） 你可以尝试在这个模拟器上开发你的雷达数据处理算法。 4） 作为一个查伦奇，你能开发你的算法来检测手写方向：左或右。 5） 在matlab中运行main.m开始尝试。(1) This is a MATLAB based FMCW RF Radar Simulator. 2) It generates FMCW radar for close handwave chirp level signal data. 3) Your can try develop your radar data processing algorithm base on this simulator. 4) As a charllenge, can you develope your algorithm to detect the handwave directions: LEFT or RIGHT. 5) Run main.m in matlab to start trying out.)

自己编写的全主元高斯消去法解线性方程组的matlab函数。特点：运行稳定，适合于工程计算；结构清楚，注释详尽，非常适合于初学者。(their preparation of all PCA Gaussian elimination method for solving linear equations of Matlab function. Features : stable operation, which is suitable for engineering calculations; Structure clear, detailed notes, which is very suitable for beginners.)

二维曲线拟合方面的matlab工具箱代码，很实用(In two-dimensional curve fitting toolbox of matlab code, very useful)

巴特沃夫高通滤波器通过高通滤波可用于检测奇异点。(Butterworth high-pass filter high-pass filter can be used to detect singular points.)

Unlike infrastructure based wireless networks, nodes in mobile ad hoc networks (MANETs) will also have to act as intermediate nodes for data routing. These additional transmissions will further drain the power resources of mobile nodes which are anyway likely to be running on limited battery power. This paper proposes a Power-Aware Ad hoc On-demand Distance Vector routing protocol (PAW-AODV) for such power limited applications. This uses the overall power resources of the system more efficiently than the standard AODV protocol by choosing routes based on a power-based cost function. We implement our proposed PAW-AODV protocol by suitably modifying AODV and study it through simulations using QUALNET.

This is a matlab code for geostatictics

完整能运行的OFDM程序，可以修改值，有仿真曲线(OFDM can run a complete program, you can modify the value of a simulation curve)

采用matlab实现的wsn节点算法，对于研究wsn非常有好处。虽然有很多人有类似的代码，但是这个代码比较相信。(Using matlab to achieve wsn node algorithm for the study of wsn very good. Although many people have similar code, but this code is to believe.)