Title :
Directional radiation using in distributed antenna systems for communication spectral efficiency increasing
Author :
Avdeyenko, G.L. ; Mazurenko, O.V. ; Yakornov, E.A.
Author_Institution :
Inst. of the Telecommun. Syst., Nat. Tech. Univ. of Ukraine KPI, Kiev, Ukraine
Abstract :
In this paper we consider the contribution of the using of directional antennas with angular, and full spatial (3 dimensional) selectivity in a remote radio unit (RRU) of a distributed antenna system (DAS) and the directional radiation at DAS in a sparse array with longitudinal radiation mode with the application of spatio-temporal matched filtration (STMF) on the wireless communication spectral efficiency.
Keywords :
antenna arrays; antenna radiation patterns; directive antennas; matched filters; radiocommunication; angular selectivity; communication spectral efficiency increasing; directional antenna; directional radiation; distributed antenna system; full spatial selectivity; longitudinal radiation mode; remote radio unit; sparse array; spatio-temporal matched filtration; wireless communication spectral efficiency; Antenna arrays; Arrays; Directive antennas; Electronic mail; Interference; Wireless communication;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2012 22nd International Crimean Conference
Print_ISBN :
978-1-4673-1199-1
