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OFDM_SNR_offset
模拟OFDM系统，根据不同的信噪比，测试误码率(Simulated OFDM system, according to different signal to noise ratio, bit error rate test)
- 2010-08-13 12:36:00下载
- 积分：1
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SVMNN
使用支持向量机SVM神经网络分类数据的预测(the prediction of data classification by SVM neural network)
- 2010-09-16 15:18:07下载
- 积分：1
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o-matlab
ofdm系统matlab仿真研究，结合书本觉得很有用。(Simulation of the system matlab OFDM, combine the book feel useful.)
- 2013-05-05 21:24:37下载
- 积分：1
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fcn_SR_KF
This file compares three different versions of the Kalman filter.
The Kalman filter is used for recursive parameter estimation.
The Kalman filter can handle noisy measurements.
The first implemented filter (fcn_KF) is the Kalman filter with standard
update of the covariance matrix P.
The covariance matrix reflects the uncertainties of the predictions.
To improve the numerical stability Potter developed a
square root update (fcn_KF_SRP) of the covariance matrix P.
Another version is the square root covariance update via
triangularization (fcn_KF_SRT).
This file generates a model. Then the three Kalman filters perform an
estimation of the model parameter. At the end the results are compared.
Sources:
Simon, D. (2006): Optimal state estimation
Kaminski, P. (1971): Discrete Square Root Filtering: A Survey of Current Techniques
Golub, G. (1996): Matrix Computations
- 2014-02-14 18:30:49下载
- 积分：1
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first
自然梯度法盲信源分离，固定步长，可手动输入步长，样本个数及仿真次数(Source separation of natural gradient literacy, fixed step, you can manually enter the step size, sample size and simulation times)
- 2010-11-18 14:06:18下载
- 积分：1
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1003
some paper talk about how to use hmm train data (some paper talk about how to use hmm train data )
- 2012-11-25 22:39:05下载
- 积分：1
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Generation-of-artificial-seismic-waves
生成人工地震波，主要用于ANSYS等软件中需要输入人工地震波以便于研究(Generation of artificial seismic waves)
- 2010-01-08 15:44:30下载
- 积分：1
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shiyan
通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。(Derivative to detect image edges by Gaussian function, in essence, the steerable wavelet transform to detect image edges.)
- 2012-05-05 11:58:00下载
- 积分：1
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MVDR_QRDLS
波束形成Matlab程序，通过matlab程序，了解波束成形的算法过程，以及其含义(Beamforming Matlab program by matlab program to understand the process of beamforming algorithm, and its meaning)
- 2014-11-24 10:46:57下载
- 积分：1
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WienerScalart
一个非常优秀的维纳滤波去噪的改进算法的matlab实现。
代码内有详细注释。适合初学者。(An algorithm for wiener scalart.
write by matlab.)
- 2009-10-14 21:25:05下载
- 积分：1
