Title :
Circular polarization diversity with reflector in indoor radio channel
Author :
Kajiwara, Akihiro
Author_Institution :
Dept. of Commun. Eng., Ibaraki Univ., Hitachi, Japan
Abstract :
Circular polarization diversity with reflector is suggested under indoor environments and its performance is investigated using a three-dimensional ray-tracing simulation in conjunction with a geometric-optics based facet approximation. The simulation result shows that the use of a reflector improves the outage probability of the indoor channel by 1.5~3 dB as compared with a circular polarization diversity without reflector
Keywords :
diversity reception; electromagnetic wave polarisation; fading; geometrical optics; indoor radio; millimetre wave propagation; multipath channels; ray tracing; MM wave propagation; circular polarization diversity; geometric-optics based facet approximation; indoor radio channel; multipath fading; outage probability; reflector; three-dimensional ray-tracing simulation; Degradation; Fading; Humans; Indoor environments; Indoor radio communication; Microstrip antennas; Polarization; Ray tracing; Reflector antennas; Transmitting antennas;
Conference_Titel :
Communications, 1997. ICC '97 Montreal, Towards the Knowledge Millennium. 1997 IEEE International Conference on
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-3925-8
DOI :
10.1109/ICC.1997.609902
