Sciweavers

2880 search results - page 245 / 576
» Using Channels for Multimedia Communication
Sort
View
GLOBECOM
2006
IEEE
16 years 18 days ago
Non-linear Turbo Codes for Interleaver-Division Multiple Access on the OR Channel
Abstract— This paper presents an Interleaver-Division Multiple Access (IDMA) based architecture with single-user decoding using parallel concatenated non-linear trellis codes (PC...
Miguel Griot, Andres I. Vila Casado, Richard D. We...
TSP
2008
123views more  TSP 2008»
15 years 6 months ago
Blind and Semiblind Channel and Carrier Frequency-Offset Estimation in Orthogonally Space-Time Block Coded MIMO Systems
In this paper, the problem of joint channel and carrier frequency offset (CFO) estimation is studied in the context of multiple-input multiple-output (MIMO) communications based on...
Shahram Shahbazpanahi, Alex B. Gershman, Georgios ...
TWC
2010
15 years 1 months ago
Cooperative Transmission Protocols for Wireless Broadcast Channels
In this paper, cooperative transmission protocols are proposed for wireless broadcast channels, a fundamental building block of wireless communication networks. The concepts of co...
Zhiguo Ding, Kin K. Leung, Dennis Goeckel, Donald ...
VTC
2007
IEEE
16 years 25 days ago
Opportunistic Feedback Protocol for Achieving Sum-Capacity of the MIMO Broadcast Channel
—This paper presents an opportunistic feedback (OF) protocol that achieves the asymptotic sum-capacity of the fading broadcast channel (BC) with a limited amount of feedback. The...
Rajiv Agarwal, Chan-Soo Hwang, John M. Cioffi
CDC
2009
IEEE
144views Control Systems» more  CDC 2009»
15 years 10 months ago
Stochastic control over finite capacity channels: Causality, feedback and uncertainty
Abstract-- Optimal communication/control analysis and design of dynamical controlled systems, when there are finite capacity communication constraints often involve information and...
Charalambos D. Charalambous, Christos K. Kourtella...