Sciweavers

91 search results - page 4 / 19
» Compound Multiple Access Channels with Partial Cooperation
Sort
View
TCOM
2010
107views more  TCOM 2010»
13 years 4 months ago
A Simple Recruitment Scheme of Multiple Nodes for Cooperative MAC
—Physical (PHY) layer cooperation in a wireless network allows neighboring nodes to share their communication resources in order to create a virtual antenna array by means of dis...
Francesco Verde, Thanasis Korakis, Elza Erkip, Ann...
CORR
2008
Springer
137views Education» more  CORR 2008»
13 years 6 months ago
Transmission of Correlated Sources Over Multi-user Channels
Source and channel coding over multi-user channels in which receivers have access to correlated source side information, is considered. For several simple multi-user channels nece...
Deniz Gündüz, Elza Erkip, Andrea J. Gold...
VTC
2008
IEEE
123views Communications» more  VTC 2008»
14 years 12 days ago
Cooperative Transmission with Partial Channel Information in Multi-User MISO Wireless Systems
- In this paper, we consider novel cooperative transmission from multiple base stations in multi-user wireless systems. The proposed scheme generates multiple beams using partial c...
Keon-Wook Lee, Yong-Hwan Lee
ICC
2008
IEEE
108views Communications» more  ICC 2008»
14 years 14 days ago
Single-Symbol ML Decodable Distributed STBCs for Partially-Coherent Cooperative Networks
—Space-time block codes (STBCs) that are single-symbol decodable (SSD) in a co-located multiple antenna setting need not be SSD in a distributed cooperative communication setting...
Dheeraj Sreedhar, Ananthanarayanan Chockalingam, B...
ICC
2007
IEEE
131views Communications» more  ICC 2007»
14 years 11 days ago
Scheduling Multiple Partially Overlapped Channels in Wireless Mesh Networks
— In this paper, we explore the use of partially overlapped channels in wireless mesh networks that consist of multiple 802.11-based access points. We propose novel channel alloc...
Haiping Liu, Hua Yu, Xin Liu, Chen-Nee Chuah, Pras...