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decode_ldpc_matlab
LDPC码的matlab仿真程序,希望对大家有用,不客气,(LDPC codes matlab simulation program, in the hope that useful, at worst,)
- 2008-12-27 16:24:53下载
- 积分:1
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IPMSM_PI_speed
interior permanent magnet synchronous machine speed control using pi controller
- 2009-11-17 08:42:40下载
- 积分:1
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matlab
直线提取matlab程序,区分圆与直线部分(Straight line extraction matlab procedures, distinguish between circular and linear part
)
- 2015-01-18 11:20:22下载
- 积分:1
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mohukongzhiguize2
炉温模糊控制规则的matlab simulink仿真(Furnace temperature fuzzy control rules matlab simulink simulation)
- 2013-12-06 08:35:51下载
- 积分:1
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Leach_Centralized
说明: leach-c matlab source code
- 2019-05-13 09:06:26下载
- 积分:1
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NLMS
若不希望用与估计输入信号矢量有关的相关矩阵来加快LMS算法的收敛速度,那么可用变步长方法来缩短其自适应收敛过程,其中一个主要的方法是归一化LMS算法(NLMS算法),变步长 的更新公式可写成
W(n+1)=w(n)+ e(n)x(n)
=w(n)+ (3.1)
式中, = e(n)x(n)表示滤波权矢量迭代更新的调整量。为了达到快速收敛的目的,必须合适的选择变步长 的值,一个可能策略是尽可能多地减少瞬时平方误差,即用瞬时平方误差作为均方误差的MSE简单估计,这也是LMS算法的基本思想。
(Want to estimate if the input signal vector and the relevant matrix to speed up the convergence rate of LMS algorithm, then the variable step size method can be used to shorten its adaptive convergence process, one of the main method is normalized LMS algorithm (NLMS algorithm) , variable step-size update formula can be written W (n+ 1) = w (n)+ e (n) x (n) = w (n)+ (3.1) where, = e (n) x (n) the right to express filter update vector iterative adjust the volume. In order to achieve the purpose of fast convergence, we must choose the appropriate value of variable step size, a possible strategy is as much as possible to reduce the instantaneous squared error, which uses the instantaneous squared error as the mean square error MSE of the simple estimate, which is the basic LMS algorithm思想.)
- 2021-03-06 12:39:31下载
- 积分:1
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exp-min
Matlab code for expectation-minimization algorithm
- 2013-03-27 22:18:44下载
- 积分:1
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Simulinkinthecontrolsystem
说明: 包含Simulink在控制系统、人工神经网络中的应用(With Simulink in the control system, the application of artificial neural network)
- 2009-08-30 18:35:48下载
- 积分:1
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JADE
角度和时延联合估计(JADE)算法MATLAB程序,适合学习(Joint angle and delay estimation (JADE) algorithm MATLAB program for learning)
- 2013-04-24 14:49:23下载
- 积分:1
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QPSK-modulation
qpsk调制 信道仿真 采用蒙特卡洛 信号和噪声随机生成,莱斯信道(qpsk modulation and channel simulation using Monte Carlo signal and noise randomly generated, Rice channel)
- 2013-11-12 21:20:54下载
- 积分:1