Coset codes. I. Introduction and geometrical classification Export

@article{citeulike:2042940, abstract = {Practically all known good constructive coding techniques for bandlimited channels, including lattice codes and various trellis-coded modulation schemes, can be characterized as coset codes. A coset code is defined by a lattice partition \&Lambda;/\&Lambda;' and by a binary encoder <e1>C</e1> that selects a sequence of cosets of the lattice \&Lambda;'. The fundamental coding gain of a coset code, as well as other important parameters such as the error coefficient, the decoding complexity, and the constellation expansion factor, are purely geometric parameters determined by <e1>C</e1> \&Lambda;/\&Lambda;'. The known types of coset codes, as well as a number of new classes that systematize and generalize known codes, are classified and compared in terms of these parameters}, author = {Forney, G. D.}, booktitle = {Information Theory, IEEE Transactions on}, citeulike-article-id = {2042940}, citeulike-linkout-0 = {http://dx.doi.org/10.1109/18.21245}, citeulike-linkout-1 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=21245}, doi = {10.1109/18.21245}, journal = {Information Theory, IEEE Transactions on}, keywords = {coset}, number = {5}, pages = {1123--1151}, posted-at = {2008-07-11 21:02:10}, priority = {2}, title = {Coset codes. I. Introduction and geometrical classification}, url = {http://dx.doi.org/10.1109/18.21245}, volume = {34}, year = {1988} }

TY - JOUR ID - citeulike:2042940 L3 - citeulike-article-id:2042940 N2 - Practically all known good constructive coding techniques for bandlimited channels, including lattice codes and various trellis-coded modulation schemes, can be characterized as coset codes. A coset code is defined by a lattice partition &Lambda;/&Lambda;' and by a binary encoder <e1>C</e1> that selects a sequence of cosets of the lattice &Lambda;'. The fundamental coding gain of a coset code, as well as other important parameters such as the error coefficient, the decoding complexity, and the constellation expansion factor, are purely geometric parameters determined by <e1>C</e1> &Lambda;/&Lambda;'. The known types of coset codes, as well as a number of new classes that systematize and generalize known codes, are classified and compared in terms of these parameters IS - 5 JF - Information Theory, IEEE Transactions on EP - 1151 TI - Coset codes. I. Introduction and geometrical classification VL - 34 T2 - Information Theory, IEEE Transactions on SP - 1123 KW - coset AU - Forney, GD PY - 1988/// UR - http://dx.doi.org/10.1109/18.21245 ER -