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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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A-Sparse-Learning-Package
美国莱斯大学压缩感知稀疏学习工具箱，能把信号进行稀疏表示，进而实现远低于奈奎斯特抽样速率的压缩感知(Rice University study Toolbox sparse compressed sensing, sparse representation of the signal can, thus achieving much lower than the Nyquist sampling rate of the compressed sensing)
- 2011-08-17 10:42:09下载
- 积分：1
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GenDTMF
em will automatically delete the directory of debug and release, so please do not put files on these two directo
- 2009-11-29 00:03:14下载
- 积分：1
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txgd
建于眉山的同相供电装置相应的电能质量计算程序。(Built in Meishan calculated phase power supply device power quality program.)
- 2012-04-26 19:12:43下载
- 积分：1
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12_pulse_controllable_rectifier_circui_simulation_
12脉波可控整流电路仿真模型,基于simulink的蒸馏仿真电路(12 pulse controllable rectifier circuit simulation model)
- 2010-07-23 19:51:22下载
- 积分：1
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MT_6225_USB_Driver
mtk mt6225 usb driver
- 2009-12-11 15:40:07下载
- 积分：1
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suijigongzhen
随机共振的几篇文章，比较有用，可以对原理有一定的了解，初级使用(Stochastic resonance in the project)
- 2015-01-28 22:45:04下载
- 积分：1
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count-grain
给定一幅图像，计算图像中谷物的颗粒数，然后使用Matlab进行仿真(Computer the count of the grain in the given image, then uesing matlab to simulate.)
- 2015-04-14 11:10:04下载
- 积分：1
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Huffman
huffman compression using matlab
- 2011-01-17 03:37:24下载
- 积分：1
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Matlab
系统实时仿真开发环境与应用,主要讲解matlab RTW技术分上下两部分。(Real-time simulation development environment and application, mainly on matlab RTW technology was divided into two parts.)
- 2011-11-18 13:02:53下载
- 积分：1
