507 search results - page 48 / 102 » Signal processing challenges for future wireless communicati... |
CORR
2008
Springer
14 years 9 months ago
2008
Springer
In this paper, we review some potential applications of random Vandermonde matrices in the field of signal processing and wireless communications. Using asymptotic results based on...
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
—Owing to the availability of low-cost and low-power CMOS cameras, Wireless Video Sensor Networks (WVSN) has recently become a reality. However video encoding is still a costly p...
IPPS
2008
IEEE
15 years 4 months ago
2008
IEEE
In the near future, wireless sensor networks (WSN) performing sensing and communication tasks will be widely deployed as technology rapidly advances. Communication is one of the e...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— Wireless reprogramming of a sensor network is useful for uploading new code or for changing the functionality of existing code. Through the process, a node should remain recept...
ICCCN
1998
IEEE
15 years 2 months ago
1998
IEEE
Supporting mobility in Wireless ATM networks poses a number of technical issues. An important issue is the ability to reroute ongoing virtual connections during handoff as mobile ...