17932 search results - page 121 / 3587 » Wireless communications systems |
109
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— A multiple-input multiple-output (MIMO) system, where multiple antennas are used at both transmitter and receiver, has been a promising technique for realizing highspeed wirele...
131
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— Link adaptation is one of the key technologies used in high speed wireless networks such as HSDPA and mobile WiMAX. The dynamic feature of mobile users’ channel capacities br...
136
Voted
IWCMC
2006
ACM
15 years 9 months ago
2006
ACM
An overview of some recent advances in distributed information processing for control over wireless sensor networks is presented in this paper. Firstly, a taxonomy of fundamental ...
148
Voted
MOBISYS
2008
ACM
16 years 3 months ago
2008
ACM
Wireless interfaces are major power consumers on mobile systems. Considerable research has improved the energy efficiency of elongated idle periods or created more elongated idle ...
157
Voted
NETWORK
2008
15 years 3 months ago
2008
In recent years, remarkable market competition and economy of scale has resulted in the price erosion of wireless devices for consumer electronics. Especially for wireless data ne...