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WorksheetPackage
Maple 中文实践教程（基础篇）(maple course of study)
- 2010-10-13 18:55:07下载
- 积分：1
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Fast_NCC_Corr
说明： matlab写的图像匹配算法 十分有效可用 值得学习！(matlab write very effective image matching algorithm can be worth learning!)
- 2011-03-25 13:50:13下载
- 积分：1
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Sdifferhl1V
矢量的合成分析
求矢量f(n,2)在指数x(n)为高指数年(x(n)>coefh的年）的平均值fh(2)、低指数年(x(n)<coefh的年）的平均值fl(2)、高指数年与气候平均的合成差dh(2)、低指数年与气候平均的合成差dl(2)、以及高低指数年的合成差dhl(2)和差的显著性tn(5)。 (Synthesis of vector demand vector f (n, 2) the index of x (n) for the high-index on (x (n)> coefh of the year) average fh (2), low index on (x (n) <coefh的年）的平均值fl(2)、高指数年与气候平均的合成差dh(2)、低指数年与气候平均的合成差dl(2)、以及高低指数年的合成差dhl(2)和差的显著性tn(5)。)
- 2010-05-28 10:02:17下载
- 积分：1
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Gps
GPS卫星的动态仿真模型 一共包括九个程序 体现了卫星的运动 定位过程(GPS yundong dingwei fangzhen)
- 2010-05-31 11:11:16下载
- 积分：1
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Baseband_propagation
Matlab script simulates the propagation of light in multilayered medium
- 2011-08-05 15:32:44下载
- 积分：1
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011bpa
标准的IEEE11节点配电网系统电力网络图，两个格式的(Standard IEEE11 node with the grid system electricity network diagram, the two formats)
- 2021-03-31 15:09:09下载
- 积分：1
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chaoliujisuan
用于对简单电力系统网络的潮流计算，只需输入线路元件参数，节点电压初值，PQ,PV节点的初值，即可输出各节点电压，平衡节点的功率，线路的功率。(for easy power system)
- 2011-12-29 21:11:27下载
- 积分：1
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CrossOver
CrossOver code in matlab
- 2015-04-05 00:17:25下载
- 积分：1
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BCFO
We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation,
phase-shift keying, and pulse amplitude modulation
communications systems.We study the performance of a standard
CFO estimate, which consists of first raising the received signal to
the Mth power, where M is an integer depending on the type and
size of the symbol constellation, and then applying the nonlinear
least squares (NLLS) estimation approach. At low signal-to noise
ratio (SNR), the NLLS method fails to provide an accurate CFO
estimate because of the presence of outliers. In this letter, we derive
an approximate closed-form expression for the outlier probability.
This enables us to predict the mean-square error (MSE) on CFO
estimation for all SNR values. For a given SNR, the new results
also give insight into the minimum number of samples required in
the CFO estimation procedure, in order to ensure that the MSE
on estimation is not significantly affected by the outliers.
- 2007-09-17 23:03:28下载
- 积分：1
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Acc2dis
To compute velocity and displacement from Acceleration data
In put : Acceleration data and sampling rate in time (delta time)
Out put : time. acceleration, velocity, and displacement.
- 2009-05-07 09:34:11下载
- 积分：1
