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jiyumatlabdeyuyinjiangzao
这是基于MATLAB的语音降噪研究资料。里面包括带噪语音以及处理后的结果，还包括源代码(This is a MATLAB-based voice noise reduction research data. Which includes the results of Noisy Speech and processing, and also include the source code)
- 2012-07-26 22:15:57下载
- 积分：1
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signal-processing
MAP检测 MMSE检测 LS 等信号检测和估计算法实现(MAP MMSE LS LMS RLS winner LSE)
- 2012-04-10 19:09:45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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mia24
医学图像处理matlab工具箱，medical image processing toolbox(Medical image processing matlab toolbox, medical image processing toolbox)
- 2008-05-27 21:55:04下载
- 积分：1
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single_end_fault_location
单端频域法故障测距程序，采用零序电流相位修正法，精度较好(The single-ended fault location procedures using frequency domain method with good precision)
- 2012-04-23 14:10:51下载
- 积分：1
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ChannelDistoration
ChannelDistoration.m实现了相同的数字信号分别经过无失真信道、幅度失真信道、相位失真信道和幅、相失真信道时的输出信号畸变情况。(ChannelDistoration.m realized through the same digital signals without distortion channel, amplitude distortion channel, the channel phase and amplitude distortion, phase distortion of the output signal of the channel when the aberration.)
- 2014-11-04 09:43:07下载
- 积分：1
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git-hub-command-graph
git 命令图，一张汇总图，详细说明git所有相关命令。(git command graph, a graph to introduce the git command .)
- 2013-11-24 22:16:15下载
- 积分：1
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yhzgah_sars
用matlab编写的用遗传算法优化的神经网络的算法，读者可以根据需要进行相应参数的定义。(Prepared using matlab optimization using genetic algorithm neural network algorithm, readers can be required to carry out the corresponding definition of parameters.)
- 2009-03-14 12:44:57下载
- 积分：1
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filter-dip
Digital image filter
- 2010-11-08 11:55:34下载
- 积分：1
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Backward-forward-sweap
Backward forward load flow
- 2013-10-28 11:17:22下载
- 积分：1
