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WSF_MVP
子空间拟合类算法WSF的一种改进算法MVP，用于DOA估计。(Subspace fitting-like algorithm WSF An improved algorithm for MVP, for the DOA estimation.)
- 2021-03-01 20:59:35下载
- 积分：1
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傅立叶变换自编源程序
说明： 自己编的付里叶变换，对学习者有很大帮助 (own series of the Fourier transform, to be of great help learners)
- 2005-12-16 09:19:11下载
- 积分：1
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Modeling-Rayleigh-fading-channel-based-on-modifie
This Matlab Code models a Rayleigh fading channel using a modified Jakes channel model.
A modified Jakes model chooses slightly different spacings for the scatterers and scales their waveforms using Walsh–Hadamard sequences to ensure zero cross-correlation.
alpha_n = frac{pi(n-0.5)}{2M} and eta_n = frac{pi n}{M},
results in the following model, usually termed the Dent model or the modified Jakes model:
R(t,k) = sqrt{frac{2}{M}} sum_{n=1}^{M} A_k(n)left( cos{eta_n} + jsin{eta_n}
ight)cos{left(2pi f_d t cos{alpha_n} + heta_{n}
ight)}.
The weighting functions A_k(n) are the kth Walsh–Hadamard sequence in n. Since these have zero cross-correlation by design, this model results in uncorrelated waveforms. The phases ,! heta_{n} are initialized randomly and have no effect on the correlation properties. Matlab fast Walsh-Hadamard transform function is used to efficiently generate samples using this model.
- 2015-03-10 15:15:01下载
- 积分：1
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MATLAB
瑞利杂波背景下，虚警概率和目标概率在均匀环境，多目标环境，和杂波墙环境下的仿真(Rayleigh clutter, false alarm probability and probability simulation target in a homogeneous environment, multi-target environment, under the walls and clutter the environment)
- 2021-03-18 21:19:19下载
- 积分：1
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Calculate_the_FFT_using_Matlab
This program permits you to use FFT under Matlab platform, you may change the fine function used as reference to calculate its FFT to any other function.Hope it helps you.
- 2009-12-20 05:23:12下载
- 积分：1
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cal_dfeec_ipr
基于standford大学cioffi教授的经典算法，计算有线信道的无限冲击响应滤波器系数。(Based on algorithm proposed by Prof. Cioffi, calculate the optimal IIR coefficients for cable channel.)
- 2014-09-19 18:13:03下载
- 积分：1
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dir2fs
波器直线型结构转化成别的形式,这是一种,还有别的转化
(Filter into other forms linear structure, this is a kind of, still have other transformation)
- 2011-11-19 22:17:53下载
- 积分：1
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matlab爬虫
说明： matlab爬虫火车网数据具有很好的学习(matlab pachong study)
- 2020-06-02 13:53:46下载
- 积分：1
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simulink
电阻式处理炉温控系统设计,simulink仿真单回路系统以及串级系统和simith预估控制系统设计。(Resistive treatment furnace temperature control system design, simulink simulation of single-loop system, and a cascade system and simith predictive control system design.)
- 2010-12-19 16:05:28下载
- 积分：1
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matlab
实验指导 低通采样定理实验 FFT频谱分析实验 IIR滤波器设计实验 窗函数法FIR滤波器设计 频率采样法FIR滤波器设计实验(Experimental guide low-pass sampling theorem FFT spectrum analysis experiment experiment experiment IIR Filter Design Window Function FIR filter design frequency sampling FIR filter design experiment)
- 2009-01-08 10:57:04下载
- 积分：1
