80 search results - page 11 / 16 » Reconsidering wireless systems with multiple radios |
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
— Radio Frequency Identi cation (RFID) is a technology to wirelessly transmit the identity of tagged objects. For long-range (UHF) systems with multiple tags, the tag replies may...
MOBICOM
1996
ACM
13 years 11 months ago
1996
ACM
Wireless is becoming a popular way to connect mobile computers to the Internet and other networks. The bandwidth of wireless links will probably always be limited due to propertie...
JCM
2007
13 years 7 months ago
2007
— Ultra Wide Band (UWB) wireless systems based on impulse radio have the potential to provide very high data rates over short distances. One of the solutions for the UWB communic...
WIMOB
2008
IEEE
14 years 2 months ago
2008
IEEE
—Wireless networking is currently dominated by radio frequency (RF) techniques. However, the soon-to-be ubiquity of LED-based lighting motivated by significant energy savings pro...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Adaptive orthogonal frequency division multiple access (OFDMA) has recently been recognized as a promising technique for providing high spectral efficiency in future broadband wire...