Sciweavers

950 search results - page 72 / 190
» presence 2008
Sort
View
VTC
2008
IEEE
110views Communications» more  VTC 2008»
15 years 4 months ago
FFT Sign Search with Secondary Code Constraints for GNSS Signal Acquisition
— New GNSS signals are usually characterized by the presence of secondary codes and high data rates that can make the sign of the transmitted signal change each primary code peri...
Daniele Borio
VTC
2008
IEEE
136views Communications» more  VTC 2008»
15 years 4 months ago
Proportional Channel-Aware Packet Scheduling in Satellite Multimedia Broadcasting
— This paper studies the optimization techniques for scheduling multimedia packets in satellite digital multimedia broadcasting system, namely SDMB, in the presence of a return l...
Hongfei Du
VTC
2008
IEEE
159views Communications» more  VTC 2008»
15 years 4 months ago
Binary Demodulation in Rayleigh Fading with Noisy Channel Estimates - Detector Structures and Performance
Abstract— In previous work, we studied the structure and performance of optimum maximum-likelihood receivers for binary antipodal and orthogonal signals in the presence of Gaussi...
Amir Ali Basri, Teng Joon Lim
WCNC
2008
IEEE
15 years 4 months ago
Achievable Rates for the Three User Cooperative Multiple Access Channel
— For a three user Gaussian multiple access channel (MAC), we propose a new superposition block Markov encoding based cooperation scheme. Our scheme allows the three users to sim...
Çagatay Edemen, Onur Kaya
WETICE
2008
IEEE
15 years 4 months ago
Reciprocal Exchange for Resource Allocation in Peer-to-Peer Networks
Symmetric exchanges has been used for peer-to-peer resource allocation systems to maintain fairness among the number of resources that each peer contributes to the network. The pr...
Lluis Pamies-Juarez, Pedro García Ló...