6061 search results - page 1045 / 1213 » Dynamic group communication |
VTC
2006
IEEE
14 years 4 months ago
2006
IEEE
—The IEEE 802.15.3 has introduced a type of time division multiple access (TDMA) which allocates the variable length of timeslot within a constant time interval. However, it need...
VTC
2006
IEEE
14 years 4 months ago
2006
IEEE
OFDM has a very high peak-to-average power ratio. This imposes stringent dynamic range requirements on the analog front-ends of the transmitter and receiver and, if a fixedpoint pr...
CONEXT
2006
ACM
14 years 4 months ago
2006
ACM
Optimally choosing operating parameters for access points in an enterprise wireless LAN environment is a difficult and well-studied problem. Unlike past work, the SMARTA self-man...
DMSN
2006
ACM
14 years 4 months ago
2006
ACM
A semantic sensor network describes the physical world using the metadata obtained from a sensor network. In this paper, we present our design and implementation of MeT, a real wo...
MOMM
2006
ACM
14 years 4 months ago
2006
ACM
Earth-observing satellites, such Landsat, provide many multitemporal images of earth, either water body or land. Using spectral water body characteristics and field measurement, b...