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FOCS
2006
IEEE
14 years 3 months ago
Algorithms on negatively curved spaces
d abstract] Robert Krauthgamer ∗ IBM Almaden James R. Lee † Institute for Advanced Study We initiate the study of approximate algorithms on negatively curved spaces. These spa...
Robert Krauthgamer, James R. Lee
GLOBECOM
2006
IEEE
14 years 3 months ago
An Evaluation of Ultra Wideband Technology for Indoor Ranging
Abstract— Ultra wideband technology shows promise for precision ranging due to its fine time resolution to resolve multipath fading and the presence of lower frequencies in the ...
Camillo Gentile, Alfred Kik
GLOBECOM
2006
IEEE
14 years 3 months ago
Receiver Directed Adaptation of Multicode CDMA Transmission for Frequency-Selective Rayleigh Fading Channels
— Future wireless communication systems require highly efficient use of radio parameters. Adaptability to changing environment conditions and to service application requirements ...
Armelle Wautier, Lionel Husson, Jacques Antoine
ICMCS
2006
IEEE
148views Multimedia» more  ICMCS 2006»
14 years 3 months ago
A Handover Approach to DVB-H Services
DVB-H offers a new platform for IP-based services and contributes to universal access. There are many challenges of providing multimedia TV experience for DVB-H users anywhere any...
Ville Ollikainen, Chengyuan Peng
ICNP
2006
IEEE
14 years 3 months ago
Robust Path-Vector Routing Despite Inconsistent Route Preferences
— Some commonly used inter-domain-routing policies—e.g., those using BGP’s MED attribute for cold-potato routing—are beyond the scope of routing theory developed to date. T...
Aaron D. Jaggard, Vijay Ramachandran