Space Shift Keying MIMO System Under Spectrum Sharing Environments in Rayleigh Fading

Author

Al-Qahtani, Fawaz S. ; Yuzhen Huang ; Di Renzo, Marco ; Ikki, Salama ; Alnuweiri, Hussein

Author_Institution

Electr. & Comput. Eng. Program, Texas A&M Univ. at Qatar, Doha, Qatar

Volume

18

Issue

9

fYear

2014

fDate

Sept. 2014

Firstpage

1503

Lastpage

1506

Abstract

This letter investigates the error performance for the space shift keying (SSK) system under spectrum sharing environments. The secondary network under consideration is equipped with multiple antennas at the transmitter and receiver. The primary network is composed of L primary users (PUs) equipped with multiple antennas. For the underlay spectrum sharing transmission with SSK modulation, the transmit power condition of our proposed spectrum-sharing system is governed by the interference temperature limit on the primary network and the maximum transmission power at the secondary network. In particular, expressions for exact and asymptotic error probability are derived. Simulation results and intuitive discussions are provided to show the correctness of our derived analytical results.

Keywords

MIMO communication; Rayleigh channels; antenna arrays; error statistics; radio receivers; radio spectrum management; radio transmitters; radiofrequency interference; MIMO system; PU; Rayleigh fading; SSK modulation; error probability; interference temperature limit; multiple antennas; multiple input multiple output systems; primary network; primary users; receiver; secondary network; space shift keying system; spectrum sharing environments; transmitter; Fading; Interference; MIMO; Modulation; Receiving antennas; Transmitting antennas; MIMO systems; Space shift keying; asymptotic analysis; cognitive radio; error performance analysis;

fLanguage

English

Journal_Title

Communications Letters, IEEE

Publisher

ieee

ISSN

1089-7798

Type

jour

DOI

10.1109/LCOMM.2014.2340877

Filename

6860306