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xbxz
说明： 几个小波消噪的matlab源代码，希望可以帮到大家(some examples of wavelet)
- 2010-03-29 22:37:19下载
- 积分：1
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OFDM
该模型实现了一个通用的OFDM TX和RX，这是不依赖于任何特定的行业标准。该模型的目标是开发和研究不断（不是“突发”）载波同步和定时跟踪方案。该技术纳入然后可以扩展和修改，以标准的具体通讯套件。该模型采用了“收购”技术，它利用了循环前缀相关属性，以赶在试图完成罚款跟踪算法一帧的边界粗略的估计。该模型实现了一个16点64循环前缀的OFDM载波波形。在OFDM符号有16个飞行员，3后卫音（0，带边幅），并使用45 QAM的剩余数据流4。
这包括最新型的衰落信道，误码率计算，并改善控制回路动态。(This model implements a generic OFDM TX and RX, which is not tied to any particular industry standard. The objective of this model is to develop and explore a continuous (not “bursty”) carrier and timing tracking synchronization scheme. The techniques incorporated can then be extended and modified to suite specific communications standards. The model uses an “acquisition” technique that exploits the correlation properties of the cyclic prefix to get a rough estimate of the frame boundary before attempting to accomplish the fine tracking algorithms. The model implements a 64 carrier OFDM waveform with a 16 point cyclic prefix. The OFDM symbol has 16 pilots, 3 guard tones (0 amplitude at band edge) and uses 4 QAM for the 45 remaining data streams.
This latest model includes a fading channel, BER computation, and improved control loop dynamics.
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- 2010-05-20 22:12:55下载
- 积分：1
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ControlKnots
应用多元高斯声束叠加方法建立粉末合金构件的声场模型(sound field simulation sound field simulation sound field simulation sound field simulation )
- 2012-05-03 21:11:10下载
- 积分：1
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osccalcFORNIR
近红外光谱提取后，matlab环境下可对NIR光谱数据进行正交信号校正(After the near-infrared spectrum extraction matlab environment can NIR spectral data orthogonal signal correction)
- 2014-12-29 13:44:09下载
- 积分：1
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88721052decodeLogDomainSimple
LDPC码，译码算法的matlab实现程序。。。。(LDCP code ,the matlab software for LDPC)
- 2013-06-24 22:29:52下载
- 积分：1
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A1
说明： Matlab code for simulation of PSO (Particle Swarm Optimization)
- 2014-08-08 20:38:20下载
- 积分：1
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bem_hamm_soft
calculating bit error rate in hamming code using soft decoding
- 2013-12-20 01:03:45下载
- 积分：1
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MTI-simulation
MTI仿真,单延迟对消器频响图,单延迟对消器频响图,单延迟对消器频响图(MTI simulation,function [resp] = single_canceler (fofr1) )
- 2013-05-27 22:15:29下载
- 积分：1
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ExactLinearization
非线性系统精确线性化的matlab工具箱，学习非线性的学者有用。(Exact linearization of nonlinear systems matlab toolbox, useful for scholars studying non-linear.)
- 2010-09-19 11:21:24下载
- 积分：1
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matlab
说明： 很好的讲述了matlab的基础知识，使你可以更好的学习、入门。欢迎大家学习与交流。(Good about the basics of matlab, so you can better learn, get started. Welcome to the learning and exchange.)
- 2011-03-22 17:07:02下载
- 积分：1
