@article{ART000930423},
author={김성곤 and Kim, Youngmin},
title={Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2004},
volume={9},
number={2},
pages={97-104}
TY - JOUR
AU - 김성곤
AU - Kim, Youngmin
TI - Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique
JO - Journal of The Korea Society of Computer and Information
PY - 2004
VL - 9
IS - 2
PB - The Korean Society Of Computer And Information
SP - 97
EP - 104
SN - 1598-849X
AB - As a channel of a DS-CDMA system is shared among several users, the receivers face the problem of MAI. Also the bandlimited channel leads to ISI. Both components are undesired, but unlike the additive noise process, which is usually completely unpredictable, their space-time structure helps to estimate and remove them. This paper investigates a DS-CDMA system with a fading multipath channel. The investigations have been separated into a channel estimation part and a reception part. In the estimation part of seperated two parts, the multipath parameters such as DOA and TOA are evaluated in this paper. In the part of receiver, we used these parameters and tested the performance of this receiver about space-time beamformers. To assess many different estimation techniques and beamformers, the simulation compared with theoretical values is performed.
KW - Space-Time;Beamformer;Channel estimation;Subspace-Based;MUSIC
DO -
UR -
ER -
김성곤 and Kim, Youngmin. (2004). Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique. Journal of The Korea Society of Computer and Information, 9(2), 97-104.
김성곤 and Kim, Youngmin. 2004, "Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique", Journal of The Korea Society of Computer and Information, vol.9, no.2 pp.97-104.
김성곤, Kim, Youngmin "Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique" Journal of The Korea Society of Computer and Information 9.2 pp.97-104 (2004) : 97.
김성곤, Kim, Youngmin. Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique. 2004; 9(2), 97-104.
김성곤 and Kim, Youngmin. "Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique" Journal of The Korea Society of Computer and Information 9, no.2 (2004) : 97-104.
김성곤; Kim, Youngmin. Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique. Journal of The Korea Society of Computer and Information, 9(2), 97-104.
김성곤; Kim, Youngmin. Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique. Journal of The Korea Society of Computer and Information. 2004; 9(2) 97-104.
김성곤, Kim, Youngmin. Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique. 2004; 9(2), 97-104.
김성곤 and Kim, Youngmin. "Performance Analysis of DS-CDMA System using Space-Time Beamf orming Technique" Journal of The Korea Society of Computer and Information 9, no.2 (2004) : 97-104.
