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Untitled
对frame1进行一个简化的帧内编码方案: A)将图像分为8x8的块. B)将图像每一块做DCT2变换. C)将DCT系数采用11.ppt page 35的亮度量化表量化. 量化系数 = 取整 (DCT系数./量化表). D) 统计整个图像中非零量化系统的比重, 该比重可反映什么? E) 将量化系数进行 IDCT2, 绘制出重建图像.(a example for matlab to deal with a picture)
- 2011-05-21 22:18:42下载
- 积分:1
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PWE_PBS_3Dbcc
Calculates photonic band structure for either the bcc lattice of dielectric spheres of dielectric constant epsilon_a in a dielectric background of dielectric constant epsilon_b.(Calculates photonic band structure for ei ther'isnt the bcc lattice of dielectric spheres of di electric constant epsilon_a in a dielectric ba ckground epsilon_b of dielectric constant.)
- 2007-05-06 16:28:08下载
- 积分:1
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emd
台湾中央大学小组的EDM源代码。。
各种源代码齐全。(hilbert-huang transform
Empirical mode decomposition)
- 2010-09-25 10:49:17下载
- 积分:1
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Principles_of_Communication_Systems_Simulation_wit
《通信系统仿真原理与无线应用》系统地介绍通信系统的设计、分析和仿真方法,还提供了大量极具参考价值的仿真实例。《通信系统仿真原理与无线应用》的全部仿真程序都是采用MATLAB编写的。这不仅方便读者理解仿真的实现过程,还允许读者修改或使用这些代码段来进行自己的仿真开发。章后提供了大量的参考文献和经过精心设计的各类练习题,方便教学。
此为英文原版书籍(Principles of Communication Systems Simulation with Wireless Applications is a hands-on, example-rich guide to simulating wireless communications systems. The first book to present complete MATLAB simulation models for predicting the impact of design changes, it treats every aspect of simulation: sampling, signal and system representations, filters, noise, Monte Carlo simulation, postprocessing, nonlinear and time-varying systems, waveform and discrete channels, co-channel interference, and more. It includes four detailed case studies.)
- 2011-01-06 10:15:53下载
- 积分:1
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RadarwithMatlab_sourcecode
《Radar with Matlab》的例程,里面有非常完整的雷达信号处理算法程序。 ()
- 2020-10-29 11:09:56下载
- 积分:1
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IMMPDA
多模型和概率数据关联结合后的IMMPDA算法,主要用于雷达数据处理,单目标的在杂波环境下的目标跟踪。(Multi-model and probabilistic data association after combining IMMPDA algorithm, mainly used for radar data processing, a single goal in the cluttered environment of the target tracking.)
- 2007-10-26 21:30:24下载
- 积分:1
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ondas
GUI of dispersion for communication system
- 2009-04-28 16:24:32下载
- 积分:1
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MATLAB-Fundamentals-and-Applications
MATLAB基础及应用 于润伟编著,适用于初学者快速入门。(MATLAB Fundamentals and applications, suitable for beginners to get started.)
- 2013-11-08 09:52:56下载
- 积分:1
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least_square
这个源码是最小二乘法在Matlab上应用的一个例子,可供大家参考(This source is the least squares method in the Matlab application of an example for your reference)
- 2009-01-19 23:12:50下载
- 积分:1
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FastICA算法-FastICA_23
FastICA算法,使用matlab语言,是非常好的独立成分分析工具.(Fast algorithm, using Matlab language, is a very good independent component analysis tools.)
- 2005-04-13 21:00:06下载
- 积分:1