Title :
Performance of local frequency offset space diversity for 16 star QAM
Author :
Wang, Jiacheng ; Takagi, Toshiyuki
Author_Institution :
Dept. of Electr. Commun., Tohoku Univ., Sendai
fDate :
9/15/1994 12:00:00 AM
Abstract :
Local frequency offset space diversity, in which the signals from different receiving branches are combined without phase adjusters, is applied to 16 star QAM. Computer simulation shows that the diversity gain of 6.5 dB is obtained at an-average BER of 10-2
Keywords :
amplitude modulation; diversity reception; mobile radio systems; 6.5 dB; amplitude modulation; diversity reception; mobile radio systems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19941111
