binary_ga

通过仿真得到 信号误码率与信噪比的关 系, 从而为实际中 调制和解调 系统设计提供一定的理论依据。 同时 , 通过仿真技术的探讨 , 以期能为 专业教学改革提供一些新的思路(Received signal through the simulation bit error rate and SNR, in order to practice the design of modulation and demodulation system to provide a theoretical basis. At the same time, the adoption of simulation technology with a view to a professional teaching reform to provide some new ideas)

详细的介绍了MATLAB函数的功能,对初学者较有用!(MATLAB functions are introduced in detail the function more useful for beginners!)

主要是文章的算法验证。 Yaojili——验证算法，转换方程 Y_all——计算转换7参数 Y_angel——生成500组数据，验证算法 姚吉利——3维坐标转换参数直接计算的严密公式——文中标注为勘误。

应用matlab实现了二维的有限差分正演，是实现地球物理正演模拟方法的基础。(Applied to achieve a two-dimensional matlab finite difference forward, is to achieve geophysical forward modeling approach is based on.)

对信号进行FFT、包络、峰值检波、PeakVue处理(The signal FFT, envelope, peak detector, PeakVue treatment)

连续搅拌反应釜CSTR系统是聚合反应工业中广泛使用的重要系统，它是一个很强的非线性系统，其系统建模、状态估计和实时控制等问题，(Continuous stirred tank reactor CSTR polymerization system is widely used in industry-critical systems, it is a very strong non-linear system, the system modeling, state estimation and real-time control problems,)

二元算术编码，即实现0和1 的算术编码，matlab源程序(Binary arithmetic coding, which implements the arithmetic coding 0 and 1, matlab source code)

dtc of PMSM using SVPWM

在这种程序列表中的主要文件是“vblast.m”。键入“help VBLAST系统”关于details.Study命令行编码 透过该计划加强。这些方案的合理需要大约5000包已被绘制accuracy.This 实施了一个2x2的系统。读者可以方案的其他变化。 该方案已经过测试基于MATLAB版本6.0及以上的信号处理工具箱和通信工具箱选项。(The main file in this list of programs is "vblast.m". Type "help vblast" on the command line for details.Study the coding by stepping through the program. These programs require around 5000 packets for reasonable plotting accuracy.This has been implemented for a 2x2 system. The reader can program other variations. The program has been tested on MATLAB version 6.0 and above with signal processing toolbox and communication toolbox options.)

说明：  Simulation of Alamouti’s Scheme over Rayleigh fading channel. Assume perfect channel state information at the receiver. Plot BER performance (use gray mapping) and compare it to MRC with 2RX antennas. Compare the performance with MRC.