Xiao-Wen CHANG

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• COMP 350
Numerical Computing
• COMP 540
Matrix Computations
• COMP 642
Numerical Estimation
•  Software Routines for solving the standard integer least squares problem$$\min_{\boldsymbol{x} \in \mathbb{Z}^n}\|\boldsymbol{y}-\boldsymbol{B}\boldsymbol{x}\|_2,$$ where $$\boldsymbol{B}$$ is a real matrix with full column rank, and $$\boldsymbol{y}$$ is a real vector (June 2016): sils.m (driver routine), sils_reduction.m, qrmcp.m, sils_search.m Contributors: Xiao-Wen Chang, Xiangyu Ren, Xiaohu Xie, Tianyang Zhou If you use this package in your research work to be published, please include explicit mention of the package in your publication: X.-W. Chang. MILES: MATLAB package for solving mixed integer least squares problems, School of Computer Science, McGill University, http://www.cs.mcgill.ca/~chang/software/MILES.php. Last updated: January 2019 The routines use the algorithms proposed in the following papers: [1] X. Xie, X.-W. Chang, and M. Al Borno. Partial LLL reduction, Proceedings of IEEE GLOBECOM 2011, 5 pages. [2] X.-W. Chang, X. Yang, and T. Zhou. MLAMBDA: A Modified LAMBDA Method for Integer Least-squares Estimation, Journal of Geodesy, 79 (2005), pp. 552-565. [3] A. Ghasemmehdi and E. Agrell. Faster Recursions in Sphere Decoding, IEEE Transactions on Information Theory, 57 (2011), pp. 3530-3536.