DocumentCode
402024
Title
Combining of power control commands during soft handover in WCDMA
Author
Wiberg, Niclas ; Gunnarsson, Fredrik ; Rong, Hu ; Lindoff, Beng
Author_Institution
Ericsson Res., Linkoping, Sweden
Volume
2
fYear
2003
fDate
7-10 Sept. 2003
Firstpage
1757
Abstract
This paper discusses the TPC detection performance in soft handover in WCDMA. A simple TPC commands combining method is evaluated and an improved TPC combining method is proposed. Results show that although the simple combining method fulfills the 3GPP requirements, it does not perform well from the system performance perspective. The proposed combining method significantly improves the system performance.
Keywords
3G mobile communication; broadband networks; code division multiple access; power control; telecommunication control; WCDMA; soft handover; transmit power control combining method; transmit power control detection performance; wideband code division multiple access; AWGN; Additive white noise; Base stations; Downlink; Error correction; Error probability; Interference; Multiaccess communication; Power control; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on
Print_ISBN
0-7803-7822-9
Type
conf
DOI
10.1109/PIMRC.2003.1260416
Filename
1260416
Link To Document