ica

基于Matlab的米勒编码仿真 实现RFID的Miller编码 (Miller coding to achieve)

正交频分复用(OFDM)是第四代移动通信的核心技术,它是实现多媒体业务发展的基础.讨论了如何利用Simulink进行OFDM系统仿真,并给出了具体的仿真模型.利用仿真模型得到OFDM差错性能分析结果,通过对结果的分析,提出了改善性能的方法. (Orthogonal frequency division multiplexing (OFDM) is the core of the fourth generation mobile communication technology, it is the basis for the development of multimedia services. Discusses how to use Simulink for OFDM system simulation, and given the specific simulation model. Using the simulation model OFDM Error Performance Analysis of the results obtained through analysis of the results, proposed to improve performance.)

说明：  我个人认为比较好的matlab 怎么应用到c上去的文档，介绍给大家，希望能喜欢。(I personally think how good Matlab Application c boost to the document, introduced to the hope of love.)

在matlab平台上实现了迭代最近点算法（ICP），功能齐全(a full-featured iterative closest point algorithm (ICP) achieved On matlab platform successfully)

地球本身在空间中的位置是不断变化的，所以给出了地球的位置参数(Earth itself in the position of space are constantly changing, so given the parameters of the Earth's location)

matlab环境下遗传算法（GA）同时优化随机共振（SR）参数a、b源程序(The source code of optimization of stochastic resonance parameters using genetic algorithm under the environment of MATLAB )

单纯形法的MATLAB程序，自己编的，对于学习线性规划编程的同学有用(Simplex method of MATLAB programs, their compilation, and programming for students to learn useful for linear programming)

MATLAB数学建模工具箱Matlab mathetical modelling toolbox(Matlab mathetical modelling toolbox.rar)

用于无限冲激响应的数字滤波器设计，此处所用的是双线性冲激响应法以及脉冲响应法设计的一段Matlab程序。(For an infinite impulse response digital filter design, where the impulse response using a bilinear method and the impulse response method designed a Matlab program.)

Quadrature amplitude modulation (QAM) is a modulation scheme in which two sinusoidal carriers, one exactly 90 degrees out of phase with respect to the other, are used to transmit data over a given physical channel. One signal is called the I signal, and the other is called the Q signal. Because the orthogonal carriers occupy the same frequency band and differ by a 90 degree phase shift, each can be modulated independently, transmitted over the same frequency band, and separated by demodulation at the receiver. For a given available bandwidth, QAM enables data transmission at twice the rate of standard pulse amplitude modulation (PAM) without any degradation in the bit error ratio (BER).