By Topic

Optimization and performance analysis of handover process in micro-cell systems

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

3 Author(s)
Zhang Xiaoying ; Northeast Univ., Shenyang, China ; Wu Jingjing ; Zhang Zhenchuan

In cell and micro-cell environmental for 3G mobile communications, the probability of the dropping of handover calls due to users' mobility and blocking of new calls is the main parameter, which determines the QoS of the system. Now although some policy can improve the performance of handovers, they all increase the blocking probability of new calls. In this paper we propose a new call admission policy, which based on the fractional guard channel scheme, but additionally considers the blocking of new calls. This proposed policy could improve the performance of the system, compared to the commonly used call admission policy.

Published in:

Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on  (Volume:2 )

Date of Conference:

23-26 Sept. 2005