Title :
A new design of complementary code and its application
Author :
Yang, Fan ; Li, Daoben
Author_Institution :
Sch. of Inf. Eng., Beijing Univ. of Posts & Telecommun., China
Abstract :
The design of a new type of complementary code is introduced. These novel codes are divided into 2 groups and any 2 codes in different groups are completely complementary codes. This design means can enrich code resource and reduce the complexity of join detection. Both theoretical analysis and simulation results show that this kind of new code is adapted to establish a new CDMA system with great capacity and relatively low complexity in multi-path fading channels by combining the spreading code design and joint detection.
Keywords :
channel coding; code division multiple access; fading channels; multipath channels; CDMA system; complementary code; multipath fading channels; spreading code; Analytical models; Design engineering; Design methodology; Electronic mail; Fading; Intersymbol interference; MIMO; Multiaccess communication; System performance;
Conference_Titel :
Communications and Information Technology, 2005. ISCIT 2005. IEEE International Symposium on
Print_ISBN :
0-7803-9538-7
DOI :
10.1109/ISCIT.2005.1566955
