SOME PROPOSAL FOR IMPROVING CHANNEL ALLOCATION SCHEMES IN CELLULAR MOBILE NETWORK
- Posts and Telecommunications Institute of Technology (PTIT)
- Centre of Information Technology, Office of Central Committee of Viet Nam Communist Party
- Institute of Information Technology (IOIT)
Correspondence to:
Tri Huu Do,
Posts and Telecommunications Institute of Technology (PTIT).
Email:
pvphuc@hcmuns.edu.vn.
Published:
2009-03-15
Abstract
In this paper, we propose two reformation of channel frequency allocation in Dynamic Load Balancing Strategy for Channel Assignment Using Selective Borrowing in Cellular Mobile Environment (LBSB) [2]. First, a proposal to classify cellular in three difference classes, then we determine the co-channel cell which have to lock channel frequency, the number of co-channel cell have to lock. Exprimentaions have showed the proposal methob has lower blocking probability with LBSB.