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OFDM信号具有高峰均功率比的特点，研究交织技术在抑制OFDM信号峰值平均功率比（PAPR）中的应用。论文首先阐述了OFDM的基本原理和关键技术，简单介绍了目前降低PAPR的几种方法，在对交织法降低OFDM系统的PAPR进行理论分析的基础上，提出了一套合理的交织方案――利用分组交织器和伪随机交织器降低PAPR，最后通过MATLAB仿真得出结论。(OFDM signal has a peak to average power ratio characteristic of interwoven OFDM technology in the inhibitory signal peak-average power ratio (PAPR) of the application. Thesis first expounded the basic principles of OFDM and key technologies, the simple introduction of the current of several methods to reduce PAPR, intertwined in the law to reduce PAPR of OFDM system, the theoretical analysis, based on a set of reasonable intertwined programs- use Packet interleaver and the pseudo-random interleaver to reduce PAPR, the final conclusion through MATLAB simulation.)

数字信号处理实验用matlab实现仿真，大家共同学习！(Digital signal processing experiment matlab simulation, we are studying together!)

函数逼近【matlab例程】经典算法直接应用方便快捷(Convenient function approximation [] classical algorithm matlab routines direct application)

hilbert 分形matlab源码，Hilbert曲线扫描矩阵的生成算法及其MATLAB程序代码(hilbert curve fractal matlab source code)

Harris Corner Detection Matlab

matlab对平面图读取，提取矩阵，转化为彩色三维图，并选择所需区域(Matlab to plan to read and extract matrix, into color three dimensional figure, and select the required area)

garch工具箱 估计garch模型和garch参数。(garch toolbox very powerful useful toolbox recommended! ! !)

说明：  脑电地形图matlab代码，包括电极位置文件和使用说明，麻雀虽小五脏俱全，下载后可直接使用(BEAM matlab code, including electrode position files and instructions for use, small but perfectly formed, the download can be used directly)

介绍Matlab图像处理的常用函数，希望对大家有帮助(Matlab on the common image processing functions, we hope to help)

说明：  最小二乘法直线拟合在matlab的应用 (Least Squares Linear Fitting)