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Upload_Sphit-128-4
Sphit算法针对１２８*１２８的灰度图象进行压缩处理，经典算法，可以任意改进()
- 2007-10-07 10:23:40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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New-folder-(3)
matlab code for h infinity filter.
- 2012-04-18 03:13:07下载
- 积分：1
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PALM-PRINT
palm print recognition project did in matlab
- 2014-12-03 14:11:37下载
- 积分：1
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QAM
采用MATLAB编程，产生一个16QAM中频调制信号。采用MATLAB编程，产生一个16QAM中频调制信号。(Using MATLAB programming, a 16QAM modulation signal frequency. Using MATLAB programming, a 16QAM modulation signal frequency.)
- 2008-12-22 22:18:10下载
- 积分：1
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MITMatlabBook
麻省理工大学的经典matlab教程，适合学习(Massachusetts Institute of Technology' s classic matlab tutorial for learning)
- 2010-08-23 11:08:06下载
- 积分：1
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Dv-hop-mynew
DV-Hop与循环三边定位算法相结合，效果比原始算法好。(DV- Hop combined with loop trilateral localization algorithm, the effect is better than the original algorithm.
)
- 2014-11-04 21:17:48下载
- 积分：1
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bwlabeln
用C语言编写MATLAB 函数， 主要用于DSP 芯片， 内有详细的解释， 可用于参考转化为汇编， 提高速度(Use the programming language C to write the MATLAB function, bwlabeln )
- 2014-12-17 12:32:15下载
- 积分：1
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3
说明： 数学实验与Matlab周晓阳老师，简单明了，易学易懂！(The mathematical experiment with Matlab Zhou Xiaoyang teacher, straightforward, easy to understand!)
- 2012-10-15 13:08:58下载
- 积分：1
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so-sanh-iri
CHANNEL INVERSION AND REGULAR CHANNEL INVERSION PRECODING IN Mu- mimo
- 2013-05-11 23:39:53下载
- 积分：1
