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linear_system_identification.tar
The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The misfit is defined as the minimum of the l2-norm between the given time series and a time series that is consistent with the approximate model. The misfit is equal to zero if and only if the model is exact and the smaller the misfit is (by definition) the more accurate the model is. The considered model class consists of all linear time-invariant systems of bounded complexity and the complexity is specified by the number of inputs and the smallest number of lags in a difference equation representation. We present a Matlab function for approximate identification based on misfit minimization. Although the problem formulation is representation independent, we use input/state/output representations of the system in order (The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The misfit is defined as the minimum of the l2-norm between the given time series and a time series that is consistent with the approximate model. The misfit is equal to zero if and only if the model is exact and the smaller the misfit is (by definition) the more accurate the model is. The considered model class consists of all linear time-invariant systems of bounded complexity and the complexity is specified by the number of inputs and the smallest number of lags in a difference equation representation. We present a Matlab function for approximate identification based on misfit minimization. Although the problem formulation is representation independent, we use input/state/output representations of the system in order)
- 2008-08-03 10:18:16下载
- 积分：1
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PCInt
图像相关校正方法
用三点做线性矫正
在matlab中实现(image correction method using linear correction 3:00 done in Matlab achieve)
- 2006-10-04 09:30:47下载
- 积分：1
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licenserecognition
Written license plate recognition using matlab can run effects
- 2010-09-27 17:26:23下载
- 积分：1
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UWB_PPM_RAKE
PPM调制的超宽带系统RAKE接收机的误码率仿真程序(BER simulation of PPM_UWB system)
- 2009-05-24 17:54:04下载
- 积分：1
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BinaryIntegerProg
说明： 也在找关于这方面的资料着~~我是有matlab程序，但是在Java里没法触发调用它~~
付上matlab程序，有需要的自己拿吧。
function BinaryIntegerProg(f_file_name, A_file_name, b_file_name, Aeq_file_name, beq_file_name,write_file_name)
f = load(f_file_name)
A = load(A_file_name)
b = load(b_file_name)
Aeq = load(Aeq_file_name)
Beq = load(beq_file_name)
x = bintprog(f, A, b, Aeq, beq)
fp = fopen(write_file_name, w )
fprintf(fp, d\n ,x)
fclose(fp)(good daima!)
- 2011-04-17 09:24:01下载
- 积分：1
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neuronet-BP
用MATLAB做的BP神经网络,能识别简单的图象(do with MATLAB BP neural network can recognize simple images)
- 2007-04-03 21:18:31下载
- 积分：1
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cep2spec
good matlab source code for the cepetrum analysis,enjoy it.(good Matlab source code for the cepetrum an alysis, enjoy it.)
- 2007-04-11 11:01:57下载
- 积分：1
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BER
BER Comparison of different modulation using AWGN channel (Matlab GUI)
- 2013-02-25 14:12:55下载
- 积分：1
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16QAM-OFDM
说明： 基于16QAM调制解调的OFDM信道估计，计算了不同信噪比下的误码性能曲线，并画出了图。(Comb based on the OFDM pilot channel estimation, calculation of the BER performance under different signal to noise ratio curve, and draw the map.)
- 2010-04-29 09:30:01下载
- 积分：1
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Stegano
steganography tools to hide a text file in an image in true colour.(steganography tools to hide a text file in a n image in true color.)
- 2007-04-12 17:14:50下载
- 积分：1
