Opportunistic scheduling under constrained frame error rate in cellular multicode CDMA networks

Author

Hossain, Ekram ; Kim, Dong In ; Bhargava, Vijay K.

Volume

2

fYear

2003

fDate

1-5 Dec. 2003

Firstpage

987

Abstract

This paper models and analyzes the performance of opportunistic scheduling under constrained frame error rate (FER) requirement for downlink data transmission in cellular CDMA networks using high-order modulation and multicode formats. The effects of multipath-induced interference and imperfect self-interference cancellation on single-transmission are specifically modeled. Based on the proposed framework the performances of the several opportunistic schedulers are evaluated using Monte Carlo simulation considering both bursty and nonbursty downlink data traffic flows.

Keywords

Monte Carlo methods; cellular radio; code division multiple access; error statistics; interference suppression; modulation; scheduling; telecommunication traffic; Monte Carlo simulation; bursty data traffic; cellular multicode CDMA networks; constrained frame error rate; downlink data transmission; high-order modulation; imperfect self-interference cancellation; multipath-induced interference; nonbursty downlink data traffic flows; opportunistic scheduling; Cellular networks; Data communication; Downlink; Error analysis; Interference cancellation; Interference constraints; Multiaccess communication; Performance analysis; Performance evaluation; Telecommunication traffic;

fLanguage

English

Publisher

ieee

Conference_Titel

Global Telecommunications Conference, 2003. GLOBECOM '03. IEEE

Print_ISBN

0-7803-7974-8

Type

conf

DOI

10.1109/GLOCOM.2003.1258386

Filename

1258386