DocumentCode
186602
Title
Time diversity aided SIM/SM system for optical wireless communication
Author
Seong Hee Lee ; Jeong Ho Lee ; Seung-Hoon Hwang
Author_Institution
Div. of Electron. & Electr. Eng., Dongguk Univ. - Seoul, Seoul, South Korea
fYear
2014
fDate
22-24 Oct. 2014
Firstpage
396
Lastpage
397
Abstract
In this paper, we suggest a simple time diversity scheme for a subcarrier intensity modulation/spatial modulation (SIM/SM) system in a AWGN channel, as the time diversity technique can accomplish a sensible diversity gain without increasing the complexity with multiple receivers. Note that the SIM/SM employs a single receiver. Through a computer simulation, the performances in terms of bit error rate (BER) are investigated and compared to those without diversity.
Keywords
AWGN channels; diversity reception; error statistics; intensity modulation; optical communication; optical modulation; AWGN channel; BER; bit error rate; optical wireless communication; single receiver; subcarrier intensity modulation/spatial modulation system; time diversity aided SIM/SM system; Bit error rate; Diversity methods; Diversity reception; Modulation; Optical transmitters; Receivers; Wireless communication; Spatial modulation; Subcarrier intensity modulation; Time diversity;
fLanguage
English
Publisher
ieee
Conference_Titel
Information and Communication Technology Convergence (ICTC), 2014 International Conference on
Conference_Location
Busan
Type
conf
DOI
10.1109/ICTC.2014.6983166
Filename
6983166
Link To Document