Interference Analysis and Co-existence Studies of 3GPP LTE Systems

Author

Dong, Zhao ; Di, Jin ; Shuping, Chen ; Mugen, Peng ; Wenbo, Wang

Author_Institution

Beijing Univ. of Posts & Telecommun., Beijing

fYear

2007

fDate

16-17 Aug. 2007

Firstpage

200

Lastpage

204

Abstract

Orthogonal Frequency Division Multiplexing (OFDM) technology is applied into the 3GPP Long Terra Evolution (LTE) systems. Based on the characteristics of frequency assignment and transmission scheme, the interference and compatibility related to co-existence of LTE is highlighted in this paper. The radio frequency (RF) system scenarios and the LTE-specific co-existence studies methodology are presented. The performance degradation due to the co-existence is quantified by comparing with single system scenarios and optimal co-existence compromise has also been derived in this paper.

Keywords

OFDM modulation; mobile communication; radiofrequency interference; 3GPP Long Terra Evolution; 3GPPLTE; OFDM technology; Orthogonal Frequency Division Multiplexing; co-existence studies; frequency assignment; interference analysis; radio frequency system; Antennas and propagation; Communications technology; Downlink; Electromagnetic compatibility; Interference; Microwave antennas; Microwave propagation; Microwave technology; OFDM; Wireless communication; LTE; OFDM; frequency isolation; interference analyses; mobile communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2007 International Symposium on

Conference_Location

Hangzhou

Print_ISBN

978-1-4244-1045-3

Electronic_ISBN

978-1-4244-1045-3

Type

conf

DOI

10.1109/MAPE.2007.4393580

Filename

4393580