316 search results - page 48 / 64 » An Achievability Result for the General Relay Channel |
JSAC
2011
13 years 2 months ago
2011
Abstract—Cognitive radio (CR) technology enables the opportunistic use of the vacant licensed frequency bands, thereby improving the spectrum utilization. However, the CR operati...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—Modern frequency-agile radios are capable of dynamically changing the spectrum width and central frequency of its channels. Existing spectrum sharing algorithms often fa...
TCSV
2002
13 years 7 months ago
2002
This paper presents a new 3-D subband coding framework that is able to achieve a good balance between high compression performance and channel error resilience. Various data transf...
NBIS
2009
Springer
14 years 2 months ago
2009
Springer
Abstract—The operation of achieving authenticated key agreement between two human-operated mobile devices over a short range wireless communication channel, such as Bluetooth or ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Media noise is the dominant noise that severely degrades the channel detector’s performance for high-density optical recording. In this paper, we first propose a simple but ...