Title :
Dual antenna diversity reception for EGPRS terminals
Author :
Ranta, Peka A. ; Berg, Heikki ; Tuomaala, Esa ; Uykan, Zekeriya
Author_Institution :
Nokia Research Center, Nokia Group, Finland
Abstract :
We analyze, by means of link and network simulations, the gain in capacity, throughput and packet delay reduction achievable by using an advanced dual antenna interference suppression receiver in EGPRS terminals. EGPRS is the enhanced packet radio system of the GSM standard. We focus on a small macrocellular environment with severe cochannel interference, which is the most capacity limited scenario. The results show significant gains from interference suppression and diversity.
Keywords :
cellular radio; cochannel interference; delays; diversity reception; interference suppression; packet radio networks; radio receivers; EGPRS terminals; GSM; capacity; cochannel interference; dual antenna diversity reception; enhanced GPRS; enhanced packet radio system; interference suppression; interference suppression receiver; macrocellular environment; packet delay reduction; throughput; Adaptive arrays; Analytical models; Diversity reception; Interference suppression; Packet radio networks; Performance gain; Receivers; Receiving antennas; Signal processing algorithms; Throughput;
Conference_Titel :
Vehicular Technology Conference, 2004. VTC 2004-Spring. 2004 IEEE 59th
Print_ISBN :
0-7803-8255-2
DOI :
10.1109/VETECS.2004.1388005
