726 search results - page 41 / 146 » Wireless channel allocation using an auction algorithm |
DAC
2005
ACM
14 years 8 months ago
2005
ACM
Channel estimation and multiuser detection are enabling technologies for future generations of wireless applications. However, sophisticated algorithms are required for accurate c...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—OFDM systems are the major cellular platforms for supporting ubiquitous high performance mobile applications. However, there remain a number of research challenges to be tackled...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— The optimum resource allocation is an important method to improve the error performance and energy efficiency of wireless relay networks. In this paper, we consider the resour...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We consider wireless networks that can be modeled by multiple access channels in which all the terminals are equipped with multiple antennas. The propagation model used to account...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
–Retransmission based schemes are not suitable for energy constrained wireless sensor networks. Hence, there is an interest in including parity bits in each packet for error cont...