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nda
This paper examines the asymptotic (large sample) performance
of a family of non-data aided feedforward (NDA FF) nonlinear
least-squares (NLS) type carrier frequency estimators for burst-mode
phase shift keying (PSK) modulations transmitted through AWGN and
flat Ricean-fading channels. The asymptotic performance of these estimators
is established in closed-form expression and compared with the
modified Cram`er-Rao bound (MCRB). A best linear unbiased estimator
(BLUE), which exhibits the lowest asymptotic variance within the family
of NDA FF NLS-type estimators, is also proposed.
- 2007-09-18 21:01:49下载
- 积分：1
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Hurst
运用hurst指数检验水文时间序列是否具有趋势性（单组数列&多组数列矩阵形式）(Use hurst index test whether hydrological time series trend (single-set number of columns & multiple columns in matrix form))
- 2013-08-15 18:30:55下载
- 积分：1
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4
说明： document of image compression
- 2014-10-19 04:49:28下载
- 积分：1
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Speech-signal-short-time-analysis
The code provides analysis of speech signals for communication
- 2015-03-24 20:14:39下载
- 积分：1
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featureselectionEP
feature selection using evolutionary algorithm
- 2009-09-07 20:14:38下载
- 积分：1
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overvoltage
电系统过电压仿真程序，基于matlab和vc的混合编程，matlab动态仿真(Over-voltage power system simulation program, based on matlab and vc mixed programming, matlab dynamic simulation)
- 2008-03-16 01:52:16下载
- 积分：1
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fangxianglvbofenge
通过构造加博函数进行加博滤波实现对指纹图像的分割(By constructing Gabor function Gabor filter is on the fingerprint image segmentation)
- 2010-05-21 11:14:46下载
- 积分：1
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RussiaBlock
用matlab实现经典游戏俄罗斯方块，用matlab实现经典游戏俄罗斯方块(classical game,Russia Block,use matlab,classical game,Russia Block,use matlab,)
- 2010-12-02 10:08:59下载
- 积分：1
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rprod02
这是我上传的第5个文件,是用于建模方面的,很有用,所上传的5个程序文件要协同工作才行(This is my uploads section 5, for modeling, very useful, by the five upload files to work together Caixing)
- 2005-07-05 15:32:01下载
- 积分：1
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2ASK
说明： 不用matlab里面的函数，自己写出来的2ASK的仿真程序，加入了白噪声，经过滤波后的波形有些变形，可能是滤波器的原因。仅供参考。(inside Matlab not a function of their 2ASK written by the simulation program, joined the white noise, filtered waveforms after some deformation, the filter may be reasons. For reference purposes only.)
- 2006-01-01 19:28:18下载
- 积分：1
