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myypso
one pso program, it is easy to use (one pso program, it is easy to use)
- 2008-12-18 16:32:38下载
- 积分：1
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FCM
FCM,PCM聚类算法MATLAB程序
遗传FCM算法(FCM, PCM clustering algorithm FCM algorithm Genetic MATLAB program)
- 2009-10-19 11:18:16下载
- 积分：1
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matlabCode
说明： Proakis 现代通信系统的matlab程序(Proakis matlab program of modern communication systems)
- 2011-03-10 19:02:35下载
- 积分：1
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MatLab
Matlab实现NetworkCoding、reinform、SinglePath仿真(Matlab achieve NetworkCoding, reinform, SinglePath simulation)
- 2014-10-17 10:03:23下载
- 积分：1
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source
输入信号为方波信号+高斯白噪声，方波信号基 频为1kHz，幅值为1，高斯白噪声方差为0.2， 均值为0，采样频率为20kHz。试用最大熵估计 法估计此信号的AR模型及其功率谱，并分析结 果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try maximum entropy estimation method to estimate the AR model of this signal and its power spectrum, and analyze the results)
- 2013-10-29 17:50:45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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imm_Kalman
交互式多模型卡尔曼滤波算法,适应于道路交通和航迹跟踪问题(Interactive Multi model kalman filter algorithm
)
- 2021-01-04 11:28:55下载
- 积分：1
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MATLAB
自适应信号 利用自适应信号分离器，可以有效的从白噪声中提取周期信号。现选取信号为正弦信号 ，宽带噪声信号为高斯白噪声，延迟D=50；收敛因子为 和 时的滤波效果。(Adaptive signal using adaptive signal separator, white noise can be effectively extracted from the periodic signal. Select the signal is sinusoidal signal, broadband noise signal is Gaussian white noise, the delay D = 50 convergence factor, and when the filtering effect.)
- 2010-11-29 00:48:47下载
- 积分：1
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beginner_1
GUI tutorial in matlab
- 2011-11-02 22:23:33下载
- 积分：1
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a-quadrotor-of-modeing
作者详细给出了四轴飞行器建模的仿真实验过程，适合飞行爱好者阅读(The author gives a detailed simulation modeling process Four aircraft for flight enthusiasts reading)
- 2013-11-26 21:21:21下载
- 积分：1
