By Topic

Analysis of power control target levels in UTRA-TDD

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Wegmann, B. ; Siemens AG, Munchen, Germany ; Hellmann, M.

Power control (PC) refers to the possibility to modify the transmission power with the aim of reducing co-channel interference and improve the system capacity. This paper describes the results of a dynamic simulation model used to analyze the behavior of different slow power control mechanisms in the time division/code division multiple access (TD/CDMA) system. As a performance measure the carrier-to-interference ratio (CIR) outage probability is used. Two types of slow power control algorithms have been implemented: (i) PC based on power received from the transmitter (level-based PC), and (ii) PC based on CIR at the receiver (CIR-based PC). The results have shown that in terms of system capacity the optimal target of the CIR-based PC is dependent on the traffic density while the target of the level based is independent from the system load

Published in:

Personal, Indoor and Mobile Radio Communications, 2000. PIMRC 2000. The 11th IEEE International Symposium on  (Volume:2 )

Date of Conference: