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混合扩频DS/FH仿真程序kuopin
混合扩频DS/FH仿真程序，从原始信号通过伪随机码，跳频码转变为混合扩频信号，再依次解跳解扩，最后通过低通滤波器恢复出信号。(Hybrid spread spectrum DS/FH simulation program, from the original signal by pseudo random code, frequency hopping code into a hybrid spread spectrum signal, and then hopping despreading, finally through a low-pass filter to recover the signal.)
- 2021-02-14 11:19:49下载
- 积分：1
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lyapunovfractal2
The Lyapunov fractal is generated using logistics formula.
Three types of fractal are generated with this script.
The fractal is generated in 7 seconds.
- 2010-01-09 16:40:37下载
- 积分：1
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ltc5
估计功率谱的经典方法，即周期图和修正周期图法(Estimate the power spectrum of the classic method, ie, the period map and corrected periodogram)
- 2013-11-10 18:25:48下载
- 积分：1
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A-Bayesian-Adaptive-Basis-Algorithm-for-Single-Pa
Traditional single particle reconstruction methods use either the Fourier or the delta function basis to represent the particle density map. We propose a more flexible algorithm that adaptively chooses the basis based on the data. Because the basis adapts to the data, the reconstruction resolution and signal-to-noise ratio (SNR) is improved compared to a reconstruction with a fixed basis. Moreover, the algorithm automatically masks the particle, thereby separating it from the background. This eliminates the need for ad-hoc filtering or masking in the refinement loop. The algorithm is formulated in a Bayesian maximum-a-posteriori framework and uses an efficient optimization algorithm for the maximization. Evaluations using simulated and actual cryogenic electron microscopy data show resolution and SNR improvements as well as the effective masking of particle from background
- 2013-04-05 22:04:51下载
- 积分：1
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genetic-fuzzy-(ga_fuzzy)
genetic fuzzy (ga_fuzzy) pid gain optimal
- 2013-12-09 07:41:58下载
- 积分：1
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Uncertainty.Toolbox
刘宝碇老师的不确定理论工具箱，matlab程序(Uncertainty Theory teacher Liu anchor kit, matlab program)
- 2010-12-09 10:18:20下载
- 积分：1
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POLAR3Dv1.2
Plots 3D polar data with axes.(Plots 3D data with polar axes.)
- 2007-04-05 19:26:48下载
- 积分：1
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T-est
说明： 分别使用周期图法以及改进的周期法实现谱估计(Using periodogram and improved method to achieve spectrum estimation cycle)
- 2008-11-04 00:10:30下载
- 积分：1
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sasptoolbox
说明： matlab谱分析工具箱，作谱分析的很有用的工具，是基于matlab7.0的(Matlab Toolbox spectral analysis, spectral analysis for the very useful tool, is based on the matlab7.0)
- 2006-04-08 09:40:34下载
- 积分：1
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MATLAB
系统详细的介绍了matlab软件在各个领域中的应用以及其在科学计算语言中的应用(System is described in detail matlab software applications in various fields as well as their application in scientific computing language)
- 2013-10-25 09:29:02下载
- 积分：1
