Title :
Improved power control methods of transport format combination indicator field for hard split in UMTS
Author :
Hwang, S.-H. ; Kim, B. ; Kwon, S.-L.
Author_Institution :
UMTS Syst. Res. Lab., LG Electron., South Korea
fDate :
5/15/2003 12:00:00 AM
Abstract :
Improved power control methods of transport format combination indicator (TFCI) field in hard split mode, where the TFCI power is flexibly adjusted to guarantee the reliability of TFCI transmission and the efficiency of its power usage are presented. Simulation results show that in the hard split mode the proposed methods provide a flexible TFCI power allocation.
Keywords :
3G mobile communication; cellular radio; power control; telecommunication control; UMTS; Universal Mobile Telecommunication System; flexible power allocation; hard split mode; power control methods; power usage efficiency; transmission reliability; transport format combination indicator field;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030512
