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FDM
正交频分复用（OFDM）是一种特殊的多载波传输技术。它可以有效地对抗多径衰落，能够以很高的频谱利用率来实现高速数据传输。分析介绍了OFDM系统的基本原理及系统性能，以Matlab为开发平台，仿真了OFDM系统的误码率，仿真结果表明OFDM系统在较低信噪比下也具有较好的性能(Orthogonal Frequency-division Multiplexing（OFDM） is a special kind of multi-cartier transmission technology. It can effectively overcome multi-path fading and increase the spectral usage efficiency to implement high-speed data transmission. This paper analyzes the basic principle of OFDM system and system performance, and simulates the Bit Error Rate （BER） of OFDM system on the platform of Matlab. The simulation results show that the OFDM has a good performance.[)
- 2010-06-16 08:26:16下载
- 积分：1
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mtetris
用matlab编的俄罗斯方块程序，偶然发现的，编的很有趣(Tetris series with the matlab program, by chance discovered a very interesting series)
- 2010-07-29 22:00:46下载
- 积分：1
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NTSAcode
说明： 用于非线性时间序列分析的matlab代码，希望有人喜欢。NTSA是nonlinear time series analysis的简写。(For nonlinear time series analysis of the matlab code, I hope some people like. NTSA is a nonlinear time series analysis of shorthand.)
- 2010-04-04 21:15:42下载
- 积分：1
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Optical-Wave-Coupled-mode-theory
英文版的光波导耦合模理论书籍，内容丰富。(The English version of the optical waveguide coupled mode theory books, rich in content.)
- 2012-08-24 12:48:21下载
- 积分：1
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signal_tb
MATLAB Signal Processing Toolbox 文档 (MATLAB Signal Processing Toolbox )
- 2013-10-02 09:49:09下载
- 积分：1
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pcm
simulink 实现 pcm编码 很有用 希望大家有利(similink pcm cod)
- 2011-05-27 19:17:28下载
- 积分：1
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Supportvm.regression
matlab编的一个支持向量机的数据分类和回归分析程序，很不错(matlab code of a support vector machine classification and regression data analysis program, very good)
- 2011-06-06 16:49:34下载
- 积分：1
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matlab
leach的程序，可以仿真并获得数据相应的二维图表(leach program that can simulate and get the data corresponding 2D chart)
- 2013-10-29 14:32:13下载
- 积分：1
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DVRswell
THREE PHASE DVR WITH VOLTAGE SWELL CONDITION
- 2015-02-14 17:06:40下载
- 积分：1
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LFM_Tdelay_Fd
生成一个单脉冲调制的线性调频连续波信号，并且加入了距离时延与多普勒频移的信息。(Generate a single pulse-modulated continuous wave signal chirp, and joined the distance delay and Doppler shift information.)
- 2014-04-29 09:33:49下载
- 积分：1
