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ICASSP
2011
IEEE
14 years 5 months ago
Adaptive scalable layer filtering process for video scheduling over wireless networks based on MAC buffer management
In this paper, the problem of scalable video delivery over a timevarying wireless channel is considered. Packet scheduling and buffer management in both Application and Medium Acc...
Nesrine Changuel, Nicholas Mastronarde, Mihaela va...
ICCV
2007
IEEE
16 years 3 months ago
A Layer-Based Restoration Framework for Variable-Aperture Photography
We present variable-aperture photography, a new method for analyzing sets of images captured with different aperture settings, with all other camera parameters fixed. We show that...
Samuel W. Hasinoff, Kiriakos N. Kutulakos
145
Voted
WWIC
2009
Springer
191views Communications» more  WWIC 2009»
15 years 8 months ago
Hop-to-Hop Reliability in IP-Based Wireless Sensor Networks - A Cross-Layer Approach
Abstract. To interconnect a wireless sensor network (WSN) to the Internet, we propose to use TCP/IP as the standard protocol for all network entities. We present a cross layer desi...
Gerald Wagenknecht, Markus Anwander, Torsten Braun
127
Voted
GLOBECOM
2008
IEEE
15 years 8 months ago
Near-Capacity Three-Stage Downlink Iteratively Decoded Generalized Layered Space-Time Coding with Low Complexity
Abstract— This paper presents a low complexity iteratively detected space-time transmission architecture based on Generalized Layered Space-Time (GLST) codes and IRregular Convol...
Lingkun Kong, Soon Xin Ng, Lajos Hanzo
ICC
2008
IEEE
193views Communications» more  ICC 2008»
15 years 8 months ago
SRVF: An Energy-Efficient Link Layer Protocol for Reliable Transmission over Wireless Sensor Networks
Abstract— The 802.15.4 WSN standard provides optional reliability through positive acknowledgments. Since positive-ACKs are not designed for energy efficiency, there is significa...
Adnan Iqbal, Khurram Shahzad, Syed Ali Khayam