Title :
End-to-end system performance of IMB
Author :
Wang, Z. ; Darwood, P. ; Anderson, N.
Author_Institution :
IPWireless, Inc., Chippenham, UK
Abstract :
Integrated Mobile Broadcast (IMB) is a technology recently standardized by 3GPP for delivery of broadcast multimedia via a cellular network. IMB is based on WCDMA technology but particularly designed for deployment in 3G TDD spectrum. It employs downlink-only channels using SFN methods, which greatly increase spectral efficiency and capacity for broadcast services. In this paper, we firstly provide a brief overview of 1MB, before demonstrating the system capacity through extensive simulations. Discussion towards optimising the end-to-end system performance is also presented.
Keywords :
3G mobile communication; broadband networks; broadcasting; code division multiple access; multimedia communication; time division multiplexing; 3G TDD spectrum; 3GPP; IMB; WCDMA technology; broadcast multimedia; broadcast services; cellular network; downlink-only channels; end-to-end system performance; integrated mobile broadcast; 3G mobile communication; Broadcast technology; Digital multimedia broadcasting; Land mobile radio cellular systems; Multiaccess communication; Multimedia communication; Multimedia systems; Radio broadcasting; System performance; Unicast; broadband multimedia systems; error resilient; mobile TV; networking and QoS; performance evaluation; propagation and coverage; rate control;
Conference_Titel :
Broadband Multimedia Systems and Broadcasting (BMSB), 2010 IEEE International Symposium on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-4461-8
Electronic_ISBN :
978-1-4244-4462-5
DOI :
10.1109/ISBMSB.2010.5463143
