Title :
A fast power control for WCDMA reverse link
Author :
Abolhassani, Bahman ; Monavari, Majid
Author_Institution :
Coll. of Electr. Eng., Iran Univ. of Sci. & Technol., Tehran, Iran
Abstract :
This paper proposes an algorithm for fast transmit power control of mobiles in a WCDMA network using time division duplex (TDD). The performance of the proposed algorithm is addressed through computer simulations in a multi-path fading channel. Effects of transmission burst length, as well as effects of error either in channel measurement or in synchronization, and error in both are also addressed. Simulation results show that the algorithm performs very well under no errors in channel measurement and synchronization.
Keywords :
broadband networks; code division multiple access; fading channels; mobile radio; multipath channels; radio links; telecommunication control; time division multiplexing; TDD; WCDMA network; WCDMA reverse link; channel measurement; channel synchronization; multipath fading channel; power control; time division duplex; transmission burst length; Base stations; Computational modeling; Computer errors; Computer simulation; Degradation; Error correction; Fading; Frequency synchronization; Multiaccess communication; Power control;
Conference_Titel :
Wireless and Optical Communications Networks, 2005. WOCN 2005. Second IFIP International Conference on
Print_ISBN :
0-7803-9019-9
DOI :
10.1109/WOCN.2005.1436072
