461 search results - page 40 / 93 » ParaStation User Level Communication |
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
We consider a cognitive radio system where the secondary transmitter varies its transmit power based on all the information available from the spectrum sensor. The operation of th...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— This paper presents three algorithms that outperform all other published work for allocating a limited number of orthogonal frequency channels to access points (APs) in...
EUROSSC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We present the design, prototype implementation, and evaluation of CenceMe, a personal sensing system that enables members of social networks to share their sensing prese...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— In deadline-based networks, the delay performance experienced by real-time data transfer largely depends on traffic deadlines and the load level along the data transfer path. ...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— This paper deals with the problem of blind multiuser detection in multirate direct-sequence code division multiple access (DS-CDMA). Direct-Sequence Spread Spectrum (DS...