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matlab3
信号分析与处理,matlab语言及应用。(Signal analysis and processing, matlab language and application.)
- 2008-05-05 15:52:03下载
- 积分:1
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Matlab6
精通matlab6.5的源代码,很好的一本 学习matlab的书(Matlab6.5 proficient in the source code, a good book to learn matlab)
- 2008-03-11 15:22:32下载
- 积分:1
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dcc
根据具体数值计算在匀强磁场中旋转导体棒的电动势,用动画演示导体棒在磁场中的旋转。(According to the electromotive force of the specific numerical calculation conductor rod rotates in a uniform magnetic field, animation conductor rod in a magnetic field rotation.)
- 2012-05-06 16:30:25下载
- 积分:1
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RadaraIR
载机使用雷达和红外装置对目标进行跟踪定位,对它们的测量值使用数据融合技术进行处理,使得跟踪结果更精确。(Carrier aircraft using radar and infrared devices on the target for tracking and positioning of their measurements using data fusion technology for processing, so that the tracking results more accurate.)
- 2015-12-17 11:31:45下载
- 积分:1
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2013TSP
通过并行压缩进行二维信号压缩,提出了一种利用并行压缩传感技术对二维信号进行压缩的新方案。根据这个原理,译码器的重新构造可以并行进行。通过对二维信号进行某些排列,可以确保所有列具有大致相同的密度级别,并且可以使用相同的测量矩阵进行采样。这样可以避免二维信号的矢量化,从而大大减小测量矩阵的尺寸。我们证明,如果排列良好,重建均方误差的上限会更紧。为了说明这一方案,我们将其应用于视频压缩并使用不同帧的排列有两种:参考帧的基于Z字形扫描的排列和非参考帧的基于块测试的排列。仿真结果表明,在相同的压缩比下,峰值信噪比比比在无置换情况下可提高3-7db左右。(we propose a new scheme to compress 2D signals using parallel compressed sensing. According to this seheme, the reeonstruction at the decoder can be performed in parallel. By performing certain permutation on a 2D signal, all columns are insured to have approximately the same density level and can be sampled using the same measurement matrix. In this way, vectorization of a 2D signal can be avoided, and thus the size of the measurement matrix can be dramatically reduced. We prove that with a good permutation, we can have a tighter upper bound on reconstruction mean square error. To illustrate this scheme, we apply it to video compression and use
two kinds of permutations for different frames: the zigzag-scanbased permutation for reference frames and the block-test-based permutation for non-reference frames. Simulation results show that under the same compression ratio, the peak signal-to-noise ratio can be improved by approximately 3-7 dB compared to the case without permutation.)
- 2019-01-12 22:48:49下载
- 积分:1
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SplitSort
Merge sort algrorithim implemementation in C#, and making use of mulitiple processors with MPI specification
- 2014-08-24 23:45:17下载
- 积分:1
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2D-FDTD-Cylinder-Scatter
使用matlab通过fdtd实现一维到三维的光子晶体模拟(Using MATLAB FDTD to achieve through the one-dimensional to three-dimensional simulation of photonic crystal)
- 2014-10-31 12:48:41下载
- 积分:1
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Music_DOA
基于MUSIC算法的DOA估计,利用MUSIC算法进行DOA估计(DOA estimate
with MUSIC arithmetic)
- 2013-11-25 19:34:33下载
- 积分:1
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PIadjust
基于matlab实现模糊自整定PI参数的模型()
- 2008-07-04 11:40:40下载
- 积分:1
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lda_theory
LINEAR DISCRIMINANT ANALYSIS - A BRIEF TUTORIAL(LINEAR DISCRIMINANT ANALYSIS- A BRIEF TUTORIAL)
- 2009-12-14 15:52:56下载
- 积分:1