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romberg
mathematica romberg integration programme code
- 2008-04-23 22:13:42下载
- 积分：1
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levinson
图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列，其均值为零；参考信号；信道具有脉冲响应：
式中用来控制信道的幅度失真(W = 2～4, 如取W = 2.9,3.1,3.3,3.5等)，且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线):
1）横向/格-梯型结构LMS算法
2）横向/格-梯型结构RLS算法
并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response:
Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate):
1) landscape/grid- LMS algorithm ladder structure
2) landscape/grid- RLS algorithm ladder structure
And analyze the results.)
- 2020-07-02 22:40:01下载
- 积分：1
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kalman
kalman滤波算法预测matlab源程序(matlab source kalman filtering algorithm predicts)
- 2011-11-25 18:24:12下载
- 积分：1
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UPLOAD
ABOUT COUNTOUR SEGMENTATION
- 2015-03-04 23:31:39下载
- 积分：1
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cordic--matlab
用matlab写的cordic算法，仿真通过(it is about cordic)
- 2011-04-28 10:02:47下载
- 积分：1
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kalman-filter
卡尔曼滤波的labview模型，适用于system identification的labview程序中(kalman filter model of labview)
- 2014-11-11 21:36:03下载
- 积分：1
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keyi
闭环控制电机，显示速度、转矩、电压的波形，经验证，控制效果很好。(Closed-loop control motor speed, torque, voltage waveform, proven control with good results.)
- 2013-04-10 17:15:40下载
- 积分：1
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chuandongxitong
双馈感应风力发电机组传动链系统simulink仿真模型...................(wind turbine drive chain system simulink model........)
- 2013-12-26 09:38:39下载
- 积分：1
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nrlfpp
distributed system in matlab
- 2013-09-20 12:10:54下载
- 积分：1
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RML
极大似然估计法用于系统模型辨识，需要构造一个以观测数据和未知参数为自变量的似然函数。(Maximum likelihood estimation method for system model identification, the need to construct a likelihood function as independent variables to the observed data and the unknown parameters.)
- 2013-03-22 15:27:13下载
- 积分：1
