DocumentCode
1593146
Title
Investigation of hybrid ARQ performance for TDD CDMA HSDPA
Author
Zhang, Jinwen ; Cao, Weifeng ; Peng, Mugen ; Wang, Wenbo
Author_Institution
Beijing Univ. of Posts & Telecommun., China
Volume
4
fYear
2003
Firstpage
2721
Abstract
Hybrid ARQ is one of the key technologies for TDD CDMA HSDPA. There are three types of hybrid ARQ schemes proposed by 3GPP. In this paper, all of the three types of hybrid ARQ schemes are investigated and the performance is compared. Besides, we have also proposed enhanced ARQ algorithms, which are EH-ARQ-II and EH-ARQ-III.
Keywords
automatic repeat request; code division multiple access; time division multiplexing; EH-ARQ-II; EH-ARQ-III; TDD CDMA HSDPA; automatic repeat request; code division multiple access; high-speed downlink packet access; hybrid ARQ; Automatic repeat request; Decoding; Delay; Downlink; MIMO; Modulation coding; Multiaccess communication; Physical layer; Redundancy; Scheduling algorithm;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 2003. VTC 2003-Spring. The 57th IEEE Semiannual
ISSN
1090-3038
Print_ISBN
0-7803-7757-5
Type
conf
DOI
10.1109/VETECS.2003.1208887
Filename
1208887
Link To Document