Title :
Equivalence of two types of constructions yielding perfect sequences over 8-QAM+ constellation
Author_Institution :
Chongqing Key Lab. of Emergency Communication, Chongqing Communication Institute, 400035, China
Abstract :
This paper discusses the relationship between Zeng, et al.´s and Xu, et al.´s constructions yielding perfect sequences over 8-QAM constellation. By shucking off extrinsic difference of two types of constructions, their essence is found. We verify that two types of constructions are equivalent under unit constant transform. Hence, we draw the conclusion that Xu, et al.´s constructions are the special case of Zeng, et al.´s constructions.
Conference_Titel :
Communication Technology (ICCT), 2015 IEEE 16th International Conference on
Print_ISBN :
978-1-4673-7004-2
DOI :
10.1109/ICCT.2015.7399947
