Paper Info
Title
Multirate Optical Fast Frequency Hopping Cdma System Using Power Control
Abstract
In this paper, we propose a new multirate optical communication system using optical fast frequency hopping CDMA (OFFH-CDMA) [4] for multimedia applications in which different quality of services (QoS) are required. In this system, each user needs only to transmit the minimum required power to achieve a desired signal to interference ratio (SIR). We assign different power levels to each rate through an average interference-based power control algorithm using variable optical attenuators. Such an approach minimizes interference and at the same time provides variable QoS constraints for different traffic types. The simulation shows a great improvement in the system capacity.
Year
DOI
Venue
2000
10.1109/GLOCOM.2000.891331
GLOBECOM '00: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1- 3
Keywords
Field
DocType
simulation,qos,power control,frequency,codes,channel capacity,light interference,signal to interference ratio,code division multiple access,spread spectrum communication,attenuators,optical communication system,quality of service
Signal-to-interference ratio,Computer science,Optical communication,Power control,Computer network,Interference (wave propagation),Code division multiple access,Frequency-hopping spread spectrum,Channel capacity,Spread spectrum
Conference
Citations 
PageRank 
References 
7
1.66
6
Authors
3
Name
Order
Citations
PageRank
Elie Inaty13411.97
Leslie A. Rusch216733.74
P. Fortier35214.00