Paper Info
Title
10 Gbps outdoor mobile communication experiment employing CoMP in 11 GHz band
Abstract
Super high bit rate mobile communications over 10 Gbps have been studied, and in order to verify the feasibility of the super high bit rate, 11 GHz band 10 Gbps 8×16 MIMO-OFDM experimental system that uses 400 MHz bandwidth has been developed. This paper investigates suitable system configuration for an 11 GHz band super high bit rate mobile communication employing coordinated multipoint (CoMP) transmission and reception. Specifically, in addition to a base station (BS) with low-height antennas for a pico cell, a BS with relatively high-height antennas for a micro cell is employed to cause multipath propagation, which aims to enhance the effect of CoMP. In order to evaluate the effectiveness of the system configuration, an outdoor transmission experiment is conducted. A mobile station with eight transmit antennas spatially multiplexes OFDM signals, and two BSs with eight receive antennas perform the CoMP reception. It is shown that the system configuration can expand the coverage area of throughput over 10 Gbps compared with 8×16 MIMO transmission with one BS.
Year
DOI
Venue
2014
10.1109/RWS.2014.6830114
Radio and Wireless Symposium
Keywords
Field
DocType
MIMO communication,OFDM modulation,microcellular radio,picocellular radio,8×16 MIMO-OFDM experimental system,CoMP reception,Outdoor Mobile Communication Experiment,Super high bit rate mobile communications,bandwidth 400 MHz,base station,coordinated multipoint transmission and reception,frequency 11 GHz,high-height antennas,low-height antennas,micro cell,multipath propagation,pico cell,receive antennas,transmit antennas
Multipath propagation,Base station,Mobile station,MIMO,Electronic engineering,Bandwidth (signal processing),Throughput,Engineering,Electrical engineering,Mobile telephony,Orthogonal frequency-division multiplexing
Conference
ISSN
Citations 
PageRank 
2164-2958
0
0.34
References 
Authors
5
4
Name
Order
Citations
PageRank
Mitsuru Takahashi100.34
Satoshi Suyama219231.05
Hiroshi Suzuki316226.01
Kazuhiko Fukawa421239.25