Báo cáo hóa học: " Research Article Scalable and Media Aware Adaptive Video Streaming over Wireless Networks" pdf

... Processing Volume 2008, Article ID 218046, 11 pages doi:10.1155/2008/218046 Research Article Scalable and Media Aware Adaptive Video Streaming over Wireless Networks Nicolas Tizon 1, 2 and B ´ eatrice ... high and it would not be surely transmitted, leading to degraded performances. 6. CONCLUSION This study proposes a complete framework for scalable and media...

Ngày tải lên: 22/06/2014, 01:20

... Stanwood, and N. J. van Waes, WirelessMAN: Inside the IEEE802.16 Standard for Wireless Metropolitan Networks, IEEE Press, 2006. [2] P. Chaporkar and S. Sarkar, Wireless multicast: theory and approaches,” ... Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2010, Article ID 595431, 17 pages doi:10.1155/2010/595431 Research Article Oppor...

Ngày tải lên: 21/06/2014, 11:20

... Corporation EURASIP Journal on Advances in Signal Processing Volume 2010, Article ID 972353, 9 pages doi:10.1155/2010/972353 Research Article Analysis and Modelling of Muscles Motion during Whole Body V ibration M. ... Hees, J C. Lemper, and T. Mets, “The feasibility of whole body vibration in institutionalised elderly persons and its influence on muscle performance, balance and...

Ngày tải lên: 21/06/2014, 19:20

... Corporation EURASIP Journal on Wireless Communications and Networking Volume 2009, Article ID 682368, 12 pages doi:10.1155/2009/682368 Research Article Spatial and Temporal Fair ness in Heterogeneous ... require a fixed bandwidth, as for voice calls over DCH transport channels, and “best-effort” or elastic flows which adapt their bandwidth requirements to the currently available...

Ngày tải lên: 21/06/2014, 22:20

... Journal on Wireless Communications and Networking Volume 2008, Article ID 385421, 9 pages doi:10.1155/2008/385421 Research Article Construction and Iterative Decoding of LDPC Codes Over Rings ... constructed over integer rings ( Z M ), where N and K represent the length and dimension of the code and Z M denote the integers {0,1, 2, , M − 1} under addition modulo M, respe...

Ngày tải lên: 21/06/2014, 23:20

... C. Pomalaza-Raez, and P. Maho- nen, “Cross-layer energy analysis of multihop wireless sensor 2 EURASIP Journal on Wireless Communications and Networking implemented services and applications. ... 15.4: Wireless LAN Medium Ac- cess Control (MAC) and Physical Layer (PHY) Specifications for Low-Rate Wireless Personal Area Networks (LR-WPANS). [27] J. Shen, X. Yuan, L. Shen, D. Yao...

Ngày tải lên: 22/06/2014, 19:20

... flow before handover Data flow after handover Figure 7: PMIPv6-HC architectural framework. The HC has different functions that facilitate seamless handover with negligible handover delay and packet ... messages and handover message primitives are not shown in the figure. Instead, they are collectively depicted a s MIH information updates and MIH handover messages. Thus, the reduced handover...

Ngày tải lên: 21/06/2014, 17:20

... further reduce the traffic overhead and computational complexity on a node, the particles are batched in a single super particle. The super particle which is the aggregation of all the particles on the ... Guru, S. K. Halgamuge, and S. Fernando, “Particle swarm optimisers for cluster formation in wireless sensor networks,” in Proceedings of the Intelligent Sensors, Sensor Networks and I...

Ngày tải lên: 21/06/2014, 17:20

... broadband wireless systems that consists of a large number of OFDM bands and hence provides a promising and flexible solution for secure and efficient spectrum sharing among di fferent users and services in ... the time and frequency dispersions caused by multipath propagation and Doppler shift, wireless signals are subjected to hostile jamming/interference and interception. Exi...

Ngày tải lên: 21/06/2014, 20:20

... 2 Raptor dec. 3 Video dec. Stereoscopic display Figure 1: Overview of the stereoscopic streaming system. used in video streaming applications as in [9], it may bring large latency for video display. ... FEC codes and optimal bit rate allocations are studied in depth for monoscopic video streaming, only few studies exist for stereoscopic video streaming [20]. In [20], stereo...

Ngày tải lên: 21/06/2014, 22:20