Title :
On the Optimality of the Golden Code
Author :
Oggier, Frédérique
Author_Institution :
Dept. of Electr. Eng., California Inst. of Technol., Pasadena, CA
Abstract :
In this note, we prove the optimality of the Golden Code inside the class of cyclic algebras based codes. In doing so, we get better insight on these algebraic codes, not only in dimension 2, but more generally for higher dimension, and summarizing the different approaches tried so far to optimize them, we derive design strategies that we believe are the key to either show the optimality of existing codes or give a way to improve them
Keywords :
MIMO communication; algebraic codes; matrix algebra; wireless channels; Golden Code optimality; MIMO channel; algebraic codes; cyclic algebras based codes; Algebra; Conferences; Design optimization; Information theory; MIMO; Space time codes; Sufficient conditions;
Conference_Titel :
Information Theory Workshop, 2006. ITW '06 Chengdu. IEEE
Conference_Location :
Chengdu
Print_ISBN :
1-4244-0067-8
Electronic_ISBN :
1-4244-0068-6
DOI :
10.1109/ITW2.2006.323843
