Rank: 1 based on 12446 downloads (last 30 days) and 66 files submitted
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Yi Cao

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Cranfield University
Lat/Long
52.073917, -0.628756

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http://www.cranfield.ac.uk/soe/profiles/y_cao.jsp

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Files Posted by Yi View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
17 Nov 2009 Screenshot Bidirectional Branch and Bound for Average Loss Minimization Two algorithms for selection of controlled variables using the average loss as the criterion. Author: Yi Cao optimization, control design 33 0
16 Nov 2009 Screenshot Bidirectional Branch and Bound Solvers for Worst Case Loss Minimization Two branch and bound solvers using worst case loss criterion to select controlled variables. Author: Yi Cao branch and bound, optimization, combinatorial optimiz..., singular value, global optimization, eighenvalue 163 4
  • 4.2
4.2 | 5 ratings
04 Nov 2009 Screenshot Multivariable Subspace Identification: MOESP A tool for subspace identification using the MOESP algorithm. Author: Yi Cao subspace identifica, state space identific..., system identification 212 1
  • 5.0
5.0 | 2 ratings
04 Nov 2009 Screenshot Probability Density Function (PDF) Estimator (V2.3) An estimate of probability density function of the given random data with bounded support. Author: Yi Cao probability density f..., probability function, statistics, probability 419 5
  • 4.75
4.8 | 4 ratings
25 Sep 2009 Published M-Files MPC Tutorial IV: DMC Simulink Block and Example A DMC Simulink blick with a demonstration example based the MATLAB demo, heatex Author: Yi Cao simulink, tutorial, heat exchanger, mpc, dmc 195 0
Comments and Ratings by Yi View all
Updated File Comments Rating
20 Aug 2009 Pareto Front Two efficient algorithms to find Pareto Front Author: Yi Cao

Yes, you can. For a higher dimension, you have to provide much more data points.

HTH
Yi

21 Jun 2009 Learning the Unscented Kalman Filter An implementation of Unscented Kalman Filter for nonlinear state estimation. Author: Yi Cao

Peter,

This means the iteration of ukf is unstable. You have to adjust P, Q, etc to make it stable.

Yi

06 Jun 2009 Learning the Unscented Kalman Filter An implementation of Unscented Kalman Filter for nonlinear state estimation. Author: Yi Cao

Right. However, K=P12*inv(P2). Hence, K*P2 = P12.
This leads to K*P2*K' = P12*K'. Therefore, P=P1-P12*K'.

HTH
Yi

28 Apr 2009 Learning the Extended Kalman Filter An implementation of Extended Kalman Filter for nonlinear state estimation. Author: Yi Cao

For continuous-time EKF, please look at http://www.mathworks.com/matlabcentral/fileexchange/18485

21 Apr 2009 NVIDIA CUDA-based bilinear (2D) interpolation Incredible speed boost in comparison to the Matlab implementation. (interp2) Author: Gerald Buchgraber

The code works as described. On my GeForce 8400 GPU, it can achieve over 200 on relative speedup. The nvmex compiler also works smoothly on MATLAB R2009A. Excellent!

Comments and Ratings on Yi's Files View all
Updated File Comment by Comments Rating
21 Nov 2009 Configurable Simulink Model for DC-DC Converters with PWM PI Control A Simulink model configurable to buck, boost and buck-boost DC-DC converters with PWM PI control Author: Yi Cao caizhi, zhang

Hi,Dr. Cao
  Thanks for your excellent work!
  I don't understand the PWMPID controler, Could you tell me why did you design the controler like that?
  Thanks!

17 Nov 2009 Bidirectional Branch and Bound Minimum Singular Value Solver (V2) A branch and bound solver to find the largest minimum singular values among all submatrices. Author: Yi Cao Hoeser, Stefan

16 Nov 2009 Hypervolume Indicator A tool to estimate the hypervolume indicator Author: Yi Cao Matteo

Thank you, it's perfect!

02 Nov 2009 Hungarian Algorithm for Linear Assignment Problems (V2.1) An extremely fast implementation of the Hungarian algorithm on a native Matlab code. Author: Yi Cao James

22 Oct 2009 Bivariant Gaussian Kernel Density Estimation A too for bivariant probability density estimation using Gaussian kernel function. Author: Yi Cao Jandreau, Tyler

Top Tags Applied by Yi
optimization, probability, statistics, games, contest
Files Tagged by Yi View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
17 Nov 2009 Screenshot Bidirectional Branch and Bound for Average Loss Minimization Two algorithms for selection of controlled variables using the average loss as the criterion. Author: Yi Cao optimization, control design 33 0
16 Nov 2009 Screenshot Bidirectional Branch and Bound Solvers for Worst Case Loss Minimization Two branch and bound solvers using worst case loss criterion to select controlled variables. Author: Yi Cao branch and bound, optimization, combinatorial optimiz..., singular value, global optimization, eighenvalue 163 4
  • 4.2
4.2 | 5 ratings
04 Nov 2009 Screenshot Multivariable Subspace Identification: MOESP A tool for subspace identification using the MOESP algorithm. Author: Yi Cao subspace identifica, state space identific..., system identification 212 1
  • 5.0
5.0 | 2 ratings
04 Nov 2009 Screenshot Probability Density Function (PDF) Estimator (V2.3) An estimate of probability density function of the given random data with bounded support. Author: Yi Cao probability density f..., probability function, statistics, probability 419 5
  • 4.75
4.8 | 4 ratings
25 Sep 2009 Published M-Files MPC Tutorial IV: DMC Simulink Block and Example A DMC Simulink blick with a demonstration example based the MATLAB demo, heatex Author: Yi Cao simulink, tutorial, heat exchanger, mpc, dmc 195 0
 

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