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zig-zag
对任意大小的灰度图像进行zig-zag变换和反变化，或者是对DCT之后的图像进行zig-zag变换，确定其中频信息。(Any size of gray-scale images in zig-zag transform and anti-change, or is the DCT of the image after the zig-zag transform, to determine which frequency information.)
- 2020-10-12 23:47:32下载
- 积分：1
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leidafangzhen
对雷达系统进行仿真,线形调频信号的产生等(On the radar system simulation, linear FM signal generation)
- 2008-01-14 14:28:27下载
- 积分：1
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Carrierfrequency
在DAB系统中的频率同步，载频同步，参考一下Carrier frequency offset estimation of DAB receiver based on phase reference symbol(In the DAB system frequency synchronization, carrier frequency synchronization, refer to Carrier frequency offset estimation of DAB receiver based on phase reference symbol)
- 2008-03-01 11:15:21下载
- 积分：1
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vcsCPXIAOYUl
利用OFDM系统的虚拟子载波技术来进行盲信道估计(OFDM systems using virtual subcarriers technologies for blind channel estimation)
- 2008-07-27 12:18:02下载
- 积分：1
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modm
Flexible Job Shop Scheduling _modm in matlabe
- 2013-11-30 18:06:53下载
- 积分：1
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QAM
matlab编的调制解调仿真代码，相当棒，运行MQAM文件(matlab simulation series modem code, rather wand, run MQAM document)
- 2008-04-20 20:15:51下载
- 积分：1
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Truss-Analysis
In this finite element application is descriptioned simple space a struss system analysis with only linear static model. This analysis model is very simplest. Fistly, selecting system model is solution analytical, secondly analysis Matlab and analysis results was compared the S.A.P2000 (structural analysis program). All analytical models, Matlab analysis are satify as analysis Results.
- 2013-01-18 15:42:14下载
- 积分：1
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tcopula
T-copula的蒙特卡罗模拟过程可以测算数据间的相依关系(T- copulas connect process of monte carlo simulation to measure the dependency relationship between the data
)
- 2015-03-12 17:30:03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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RadarwithMatlab_sourcecode
《Radar with Matlab》的例程，里面有非常完整的雷达信号处理算法程序。 ()
- 2020-10-29 11:09:56下载
- 积分：1
