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ofdm_signal
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.)
- 2008-06-02 17:17:55下载
- 积分：1
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MATLAB_Line_setting
主要介绍了matlab软件中的画图语句，便于大家参考学习(Matlab software drawing statements for easy reference learning)
- 2013-03-16 12:30:32下载
- 积分：1
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FSK
利用matlab中的库函数实现2FSK的调制，解调和误码率分析等(Use matlab library function to achieve 2FSK modulation, demodulation and error rate analysis)
- 2011-10-26 09:06:25下载
- 积分：1
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Matlab-simulink
Matlab simulink中S函数的写法,效果不错，可以仿真。(Written in Matlab simulink S function, good results can be simulated.)
- 2014-11-20 22:08:05下载
- 积分：1
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Demo_TV
图像处理与分析——偏微分方程方法，热方程去噪模型的演示代码。(Image processing and analysis- method of partial differential equations, heat equation denoising model demo code.)
- 2015-03-11 16:24:17下载
- 积分：1
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Tsai
原始tsai算法的MATLAB文件，不含任何修改和优化成分，适合原始数据分析(Tsai MATLAB file the original algorithm, without any modification and optimization components for raw data analysis)
- 2010-07-11 19:03:29下载
- 积分：1
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Newtint
牛顿插值多项式，拉格朗日插值多项式，误差分析(Newton interpolation polynomial, Lagrange interpolation polynomial, the error analysis
)
- 2013-11-18 18:10:52下载
- 积分：1
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biliguanlifa
数学建模中的比列加惯例法matlab程序完整编写(Than the column in the mathematical modeling and customary law the matlab program complete write)
- 2012-11-18 14:12:20下载
- 积分：1
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OFDM-system
OFDM receiver in Matlab. This can be used to detect and demodulate ofdm symbols.
- 2012-05-09 20:49:48下载
- 积分：1
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PLY_Newmark
用newmark-beta法计算单自由度结构输入地震动后的位移时程曲线，该函数可应用于各种周期的结构的反应，不存在中心差分法的问题
(newmark-beta method)
- 2012-05-18 09:26:53下载
- 积分：1
