An integrated call control scheme for handoff calls in the CDMA cellular systems

Author

Paik, Chun-hyun ; Jin, Go-Whan

Author_Institution

Dept. of Ind. Eng., Dongeui Univ., Pusan, South Korea

Volume

3

fYear

1999

fDate

36342

Firstpage

2495

Abstract

We propose a novel handoff call control scheme to alleviate effectively this excessive use of channel resources. For CDMA cellular mobile systems consisting of homogeneous cells, a variety of traffic parameters are estimated by the detailed traffic analysis, based on which a Markovian queueing model is developed to analyze the performance of proposed call control scheme. Moreover, with a well-known performance objective, a mathematical problem of finding optimal call control parameters is proposed, along with its solution method

Keywords

Markov processes; cellular radio; code division multiple access; optimal control; optimisation; parameter estimation; queueing theory; telecommunication congestion control; telecommunication traffic; CDMA cellular mobile systems; Markovian queueing model; channel resources; handoff call control; handoff calls; homogeneous cells; integrated call control; mathematical problem; optimal call control parameters; parameter estimation; performance analysis; solution method; traffic analysis; traffic parameters; Communication system control; Control systems; Industrial electronics; Industrial engineering; Multiaccess communication; Optimal control; Parameter estimation; Performance analysis; Telecommunication control; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 1999 IEEE 49th

Conference_Location

Houston, TX

ISSN

1090-3038

Print_ISBN

0-7803-5565-2

Type

conf

DOI

10.1109/VETEC.1999.778532

Filename

778532