476 search results - page 19 / 96 » Distributed Cooperation and Diversity for Hybrid Wireless Ne... |
CORR
2007
Springer
13 years 8 months ago
2007
Springer
— In this paper, differential unitary space-time coding and non-coherent space-time coding for the training based approach of Kim and Tarokh are addressed. For this approach, nec...
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper we analyze the performance of a distributed queuing medium access control (MAC) protocol designed to execute cooperative ARQ (C-ARQ) schemes at the MAC layer. Due to ...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
The performance of user-cooperation in a multi-access network is compared to that of using a wireless relay. Using the total transmit and processing power consumed at all nodes as...
GLOBECOM
2006
IEEE
14 years 2 months ago
2006
IEEE
The emergence of multi-channel multi-radio wireless mesh networks has given us many new opportunities and challenges. Particularly, the issue on how to appropriately assign channel...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
Abstract— In this paper, collocated and distributed spacetime block codes (DSTBCs) which admit multi-group maximum likelihood (ML) decoding are studied. First the collocated case...