Performance Enhancement of 1x EV/DV MIMO Systems in Frequency Selective Fading Channels

Taeyoung Kim; Kyunbyoung Ko; Sunghwan Ong; Changeon Kang; Daesik Hong

Performance Enhancement of 1x EV/DV MIMO Systems in Frequency Selective Fading Channels

Taeyoung Kim, Kyunbyoung Ko, Sunghwan Ong, Changeon Kang, Daesik Hong

Department of Electrical and Electronic Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

In this paper, we evaluate the performance of 1x Evolution Data and Voice (1x EV/DV) systems with multiple antennas at both the transmitter and the receiver. The multicode interference (MCI) in 1x EV/DV systems is hard to compensate in multipath fading channels. Especially, the effect of MCI is more severe when using mutiple antennas. We can improve the receiver performance by using multipath interference cancellation (MPIC) scheme. Simulation results show that 1x EV/DV systems with the multiple antennas and the MPIC scheme can achieve higher data rate than single antenna system in the freqeuency selective fading channel.

Original language	English
Pages	1103-1107
Number of pages	5
Publication status	Published - 2003
Event	IEEE Global Telecommunications Conference GLOBECOM'03 - San Francisco, CA, United States Duration: 2003 Dec 1 → 2003 Dec 5

Other

Other	IEEE Global Telecommunications Conference GLOBECOM'03
Country	United States
City	San Francisco, CA
Period	03/12/1 → 03/12/5

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering
Global and Planetary Change

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Cite this

@conference{462a9d44c0a94e4ab06483afee007c4a,

title = "Performance Enhancement of 1x EV/DV MIMO Systems in Frequency Selective Fading Channels",

abstract = "In this paper, we evaluate the performance of 1x Evolution Data and Voice (1x EV/DV) systems with multiple antennas at both the transmitter and the receiver. The multicode interference (MCI) in 1x EV/DV systems is hard to compensate in multipath fading channels. Especially, the effect of MCI is more severe when using mutiple antennas. We can improve the receiver performance by using multipath interference cancellation (MPIC) scheme. Simulation results show that 1x EV/DV systems with the multiple antennas and the MPIC scheme can achieve higher data rate than single antenna system in the freqeuency selective fading channel.",

author = "Taeyoung Kim and Kyunbyoung Ko and Sunghwan Ong and Changeon Kang and Daesik Hong",

year = "2003",

language = "English",

pages = "1103--1107",

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TY - CONF

T1 - Performance Enhancement of 1x EV/DV MIMO Systems in Frequency Selective Fading Channels

AU - Kim, Taeyoung

AU - Ko, Kyunbyoung

AU - Ong, Sunghwan

AU - Kang, Changeon

AU - Hong, Daesik

PY - 2003

Y1 - 2003

N2 - In this paper, we evaluate the performance of 1x Evolution Data and Voice (1x EV/DV) systems with multiple antennas at both the transmitter and the receiver. The multicode interference (MCI) in 1x EV/DV systems is hard to compensate in multipath fading channels. Especially, the effect of MCI is more severe when using mutiple antennas. We can improve the receiver performance by using multipath interference cancellation (MPIC) scheme. Simulation results show that 1x EV/DV systems with the multiple antennas and the MPIC scheme can achieve higher data rate than single antenna system in the freqeuency selective fading channel.

AB - In this paper, we evaluate the performance of 1x Evolution Data and Voice (1x EV/DV) systems with multiple antennas at both the transmitter and the receiver. The multicode interference (MCI) in 1x EV/DV systems is hard to compensate in multipath fading channels. Especially, the effect of MCI is more severe when using mutiple antennas. We can improve the receiver performance by using multipath interference cancellation (MPIC) scheme. Simulation results show that 1x EV/DV systems with the multiple antennas and the MPIC scheme can achieve higher data rate than single antenna system in the freqeuency selective fading channel.

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T2 - IEEE Global Telecommunications Conference GLOBECOM'03

Y2 - 1 December 2003 through 5 December 2003

ER -