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TSP_G
说明： 利用凸包的原理,求解70个城市的旅行商问题.用Matlab实现(use of convex hull of principle, solving 70 cities in the TSP. Using Matlab)
- 2005-12-10 21:22:13下载
- 积分：1
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Bounding-Box
Distributed Localization in Wireless Ad Hoc
- 2011-08-08 18:52:38下载
- 积分：1
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Emd分解
Emd分解，通过峭度和相关系数选择IMF，进行信号重构，小波分解，小波包分解。(Emd decomposition, selecting IMF by kurtosis and correlation coefficient, signal reconstruction, wavelet decomposition, wavelet packet decomposition.)
- 2021-04-13 20:28:56下载
- 积分：1
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untitled
在rach中要用到cazac序列，该源文件可以产生cazac序列的自相关性和互相关性特征图(generate cazac s autocorrelation)
- 2012-04-12 16:59:29下载
- 积分：1
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Gui-design
收集在一起的学习matlab Gui设计的学习资料，讲解很详细清楚(Gather together to learn matlab Gui design learning materials, to explain very detailed and clear)
- 2012-08-13 15:10:58下载
- 积分：1
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8-optimal_in_FRFTdomains
time-invariant degradation models and stationary
signals and noise, the classical Fourier domain Wiener
filter, which can be implemented in O(N logN) time, gives the
minimum mean-square-error estimate of the original undistorted
signal. For time-varying degradations and nonstationary processes,
however, the optimal linear estimate requires O(N2) time
for implementation. We consider filtering in fractional Fourier
domains, which enables significant reduction of the error compared
with ordinary Fourier domain filtering for certain types
of degradation and noise (especially of chirped nature), while
requiring only O(N logN) implementation time. Thus, improved
performance is achieved at no additional cost. Expressions for
the optimal filter functions in fractional domains are derived,
and several illustrative examples are given in which significant
reduction of the error (by a factor of 50) is obtained.
- 2015-02-21 10:15:13下载
- 积分：1
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Two_inverters_with_vir_res_2
单相全桥逆变器 并联 30kw 40kw 仿真 非常值得参考(one phase )
- 2020-07-03 16:00:01下载
- 积分：1
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sanwei_e0
采用数值计算FDTD计算了一个开缝金属腔体的屏蔽效能(FDTD numerical calculation using a slotted metal cavity shielding effectiveness)
- 2014-05-12 15:37:19下载
- 积分：1
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nncontroller
神经网络控制器的matlab实现，已经上传，希望能给需要的同志一些帮助(The neural network controller matlab realize, has been uploaded, I hope to give comrades need some help)
- 2013-01-25 19:48:28下载
- 积分：1
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Weak-signal-detection
本文利用软件相移技术得到相互正交的参考正弦波信号；通过互相关算法，完成了软正交矢量型LIA相关器的具体实现；利用该方法实现了对微弱信号幅值和相位的检测，有效地抑制干扰，减少了硬件电路成本。通过Matlab仿真，验证了该算法具有一定的优越性。(In this paper, the software technology is orthogonal to the phase shift of the reference sine wave signal through cross-correlation algorithm to complete the implementation of soft orthogonal vector LIA correlator achieved using this method for detecting a weak signal amplitude and phase, effectively suppress the interference and reduce the cost of the hardware circuit. By Matlab simulation show that the algorithm has certain advantages.)
- 2020-11-09 15:49:46下载
- 积分：1
