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LCV_motion_segmentation
extract all 3 files in the same folder.
- 2013-01-15 01:34:34下载
- 积分：1
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2
说明： 提出了正交频分复用(O FDM ) 系统中一种新的载波频偏估计算法L 载波频偏估计过程可分
为获取和跟踪, 其中, 获取过程和时间同步是同时完成的L新算法可实现的最大载波频偏获取范围
是整个信号带宽的一半L新的跟踪算法是一个最大似然算法, 在加性白噪声高斯信道(AW GN ) 下,
当N (训练序列长度的一半) 等于128 时, 其性能比Schm idl 算法提高约7127 dB 在多经信道下, 当
信噪比不是很高时, 新算法仍具有优势L(new carrier f requency offset est imat ion scheme in o rthogonal f requency
division mu lt ip lex ing (O FDM ) system is p ropo sed. The carrier f requency offset est i2
mat ion includes acqu isit ion and t rack ing, and acqu isit ion as w ell as t im ing synch ro2
n izat ion can be perfo rmed simu ltaneou sly w ith h igh accu racy. The max imum acqu i2
sit ion range can be up to one half of overall signal bandw idth. The p ropo sed t rack2
ing est imato r is a max imum 2likelihood est imato r, and in AW GN channel, abou t
7127dB imp rovemen t is ob tained compared to the Schm idl’s algo rithm w hen N =
128 in mu lt ipath channel, the p ropo sed algo rithm wo rk s w ell at moderate SNR.)
- 2010-05-18 18:31:18下载
- 积分：1
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Sparse-Embedding
该代码matlab所编写，实现稀疏流形子空间嵌入，可直接运行，对稀疏编码的相关学习有帮肋(The code is written matlab realize sparse subspace manifold embedding, can be run directly on the sparse coding related learning help rib)
- 2014-12-02 17:17:34下载
- 积分：1
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kelman-1989
卡尔曼滤波及噪声对滤波效果的影响，大家可以一起研究研究(The impact of noise on the Kalman filter and the filtering effect of significance significance significance significance)
- 2014-12-28 20:07:07下载
- 积分：1
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qam
利用一数学仿真工具构建一16-QAM的通信系统
工具：推荐使用Matlab,可使用信号处理工具箱但不能利用通信工具箱(The use of a mathematical simulation tools to build a 16-QAM communication system tools: Recommended use of Matlab, Signal Processing Toolbox can be used but not the use of communication toolbox)
- 2009-12-16 17:06:11下载
- 积分：1
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LE.matlab
LE算法的MATLAB源程序，大学老师亲自编辑，可直接运行，对初学matlab的朋友们很有帮助(LE algorithm MATLAB source, university teacher personally editor, can be directly run matlab for beginners helpful friends)
- 2021-04-12 14:08:57下载
- 积分：1
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linefit
Plot the least squares fit by a line
- 2010-03-06 17:22:44下载
- 积分：1
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trackingradar
target tracking in radar application(in radar target tracking application)
- 2007-03-08 13:58:45下载
- 积分：1
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sdr_function
通信系统中用于设别调制方式的5个特征参数的提取(Communication Systems for the set up of other modulation characteristics of the five parameters extracted)
- 2008-08-21 11:51:03下载
- 积分：1
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code
matlab入门基础源代码，一共八个文件夹，上百个matlab源程序，对学习matlab可能会有帮助。(Getting the underlying source code matlab, might help)
- 2014-12-04 00:02:39下载
- 积分：1
