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» Packet Dispersion in IEEE 802.11 Wireless Networks
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WCNC
2008
IEEE
15 years 4 months ago
An Opportunistic Scheduling Scheme with Minimum Data-Rate Guarantees for OFDMA
Abstract—We tackle the problem of providing minimum datarate guarantees for different classes-of-service in an OFDMAbased network, while obtaining a high system throughput. Our a...
Razvan Pitic, Antonio Capone
ICMCS
2007
IEEE
120views Multimedia» more  ICMCS 2007»
15 years 4 months ago
On the Error Resilience of Rate Smoothing using Explicit Slice-Based Mode Selection
An encoder based rate smoothing scheme which uses explicit slicebased mode selection has been proposed recently. The algorithm provides significantly smoother bitstream from a va...
Yuan Lin, Anna N. Kim, Eren Gürses, Andrew Pe...
INFOCOM
2007
IEEE
15 years 4 months ago
Geographic Routing Using Hyperbolic Space
Abstract— We propose a scalable and reliable point-topoint routing algorithm for ad hoc wireless networks and sensornets. Our algorithm assigns to each node of the network a virt...
Robert Kleinberg
ICDCS
2010
IEEE
15 years 1 months ago
Fingerprinting Mobile User Positions in Sensor Networks
- We demonstrate that the network flux over the sensor network provides us fingerprint information about the mobile users within the field. Such information is exoteric in the phys...
Mo Li, Xiaoye Jiang, Leonidas J. Guibas
INFOCOM
2009
IEEE
15 years 4 months ago
Optimal Sensing-Transmission Structure for Dynamic Spectrum Access
—In cognitive wireless networks where secondary users (SUs) opportunistically access spectral white spaces of primary users (PUs), there exists an inherent tradeoff between sensi...
Senhua Huang, Xin Liu, Zhi Ding