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CogRadio
This simple source codes implement cognitive radio.Hope its useful for you.
- 2011-01-28 13:11:55下载
- 积分：1
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Higher-optical-simulation-(MATLAB)
高等光学仿真（MATLAB版）--光波导，激光试读(Higher optical simulation (MATLAB)- optical waveguides, laser probation)
- 2013-03-28 13:33:13下载
- 积分：1
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Fastdiscretecurvelettransforms
This paper describes two digital implementations of a new mathematical transform, namely,
the second generation curvelet transform [12, 10] in two and three dimensions. The first digital
transformation is based on unequally-spaced fast Fourier transforms (USFFT) while the second is
based on the wrapping of specially selected Fourier samples. The two implementations essentially
differ by the choice of spatial grid used to translate curvelets at each scale and angle. Both
digitaltransformations return a table of digital curvelet coefficients indexed by a scale
parameter, anorientation parameter, and a spatial location parameter. And both implementations are
fast in
the sense that they run in O(n2 log n) flops for n by n Cartesian arrays in addition, they are
also invertible, with rapid inversion algorithms of about the same complexity.
- 2011-10-30 15:57:56下载
- 积分：1
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smallworld
matlab环境下的复杂网络小世界模型，M文件，可画图(small world in Matlab)
- 2013-03-11 09:25:12下载
- 积分：1
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node
结构动力分析计算节点垂直方向的动力响应matlab程序(Dynamic Analysis of compute nodes vertical dynamic response matlab program)
- 2013-10-11 20:36:55下载
- 积分：1
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18827244cxsift
SIFT algorithm for matching the points in images
- 2014-12-29 13:56:16下载
- 积分：1
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FPGA_LUT
数字预失真复增益LUT的matlab实现(Matlab realize complex gain LUT)
- 2013-10-28 18:28:48下载
- 积分：1
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xuxian
MATLAB余弦与小波变换在图像压缩中的比较(xuxian.rar)
- 2011-01-04 14:29:59下载
- 积分：1
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用matlab编写的替代数据法 surrogates
用matlab编写的替代数据法，检验某一时间序列是否具有非线性特性(Surrogate data to test whether the nonlinear time series)
- 2020-09-08 23:58:06下载
- 积分：1
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simulate
循环冗余校验CRC (Cyclic Redundancy Check)码是由分组线性码的分支而来，其主要应用是二元码字。编码简单且误判概率很低，在通信系统中得到了广泛的应用。循环冗余校验码是属于分组码中的一类重要的线性码，它不仅在理论上具有很好的代数结构，而且其编码和译码可以通过线性移位寄存器很容易地实现。
通过对CRC的分析和基于MATLAB工具的仿真，充分证明了CRC的检错能力很强，编码简单。
(Cyclic Redundancy Check CRC (Cyclic Redundancy Check) code is a linear code from the sub-branch from the main application is the binary code word. Coding is simple and very low probability of miscarriage of justice, in the communication system has been widely used. Cyclic redundancy check code is a block code in one important class of linear code, which not only has good in theory, algebraic structure, and its encoding and decoding of linear shift register can easily realize . CRC through analysis and simulation tool based on MATLAB, and fully proves that the CRC error detection ability of a strong, simple coding.)
- 2008-03-02 23:40:09下载
- 积分：1
