A Two Hop Relay Receiving Method using LTE Transmission Technology

DOI

10.2991/ccit-14.2014.36How to use a DOI?

Keywords

Receiving Method, Two Hop Relay, LTE (Long Term Evolution)

Abstract

Aiming at the two hop relay’s MIMO(Multiple Input Multiple Output) transmission, this paper studied the two hops relay MIMO receiving model which is applicable to these situations: different data stream on the different antenna in the transmitter, different noise power in the transmit channel and SSD(Soft Sphere Decode) in the receiver; And developed a receiving method of the relay link signal and the direct link signal in this model, which is for the purpose of maximum SNR(Signal to Noise Ratio). The BER curves of relay user under different receiving schemes are obtained through simulation. The conclusions are that the developed receiving method is superior to the selective diversity combination algorithm, and it has a considerable robustness to combine signals from different noise power channel.

Copyright

© 2014, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ziqiang Chen
AU  - Yunxiao Zu
AU  - Weihai Li
AU  - Bin Hou
PY  - 2014/01
DA  - 2014/01
TI  - A Two Hop Relay Receiving Method using LTE Transmission Technology
BT  - Proceedings of the 2014 International Conference on Computer, Communications and Information Technology
PB  - Atlantis Press
SP  - 135
EP  - 138
SN  - 1951-6851
UR  - https://doi.org/10.2991/ccit-14.2014.36
DO  - 10.2991/ccit-14.2014.36
ID  - Chen2014/01
ER  -