matlab7

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.)

用matlab实现算术编码，包含对数据的压缩和解压(Using matlab realize arithmetic coding, including the data compression and decompression)

说明：  源文件中包括shibss和Ro-jade两种算法。效果比jade算法要好一些(shibss and ro-jade)

有关OFDM信号检测与估计的一篇文章，是IEEE上的，有需要的下！！(The OFDM signal detection and estimation of an article is on the IEEE there is a need for the next! !)

this is a m.faile of matlab for detection work

用于matlab仿真的，比较使用的系统仿真用的源代码(Matlab simulation used to compare the use of system simulation using the source code)

solution of matlab project based on numercal methods

Struss code Matlab code

通过对基4快速傅里叶的介绍，使用matlab实现了基4快速傅里叶变化(Through the radix-4 Fast Fourier presentation, using matlab to achieve a base four fast Fourier transform)

4D可视化程序，非常适合初级学者。很好的参考资料，期待共同进步(4D visualization program, is ideal for junior scholars. A good reference, look forward to progress together)