580 search results - page 52 / 116 » Delay Spread Estimation for Wireless Communication Systems |
MOBIWAC
2006
ACM
14 years 1 months ago
2006
ACM
In this work we present a calibration-free system for locating wireless local area network devices, based on the radio frequency characteristics of such networks. Calibration proc...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Performance in multihop wireless networks is known to degrade with the number of hops for both TCP and UDP traffic. For VoIP, the wireless network presents additional challeng...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Distributed storage systems provide reliable access to data through redundancy spread over individually unreliable nodes. Application scenarios include data centers, peer-to-pee...
P2P
2009
IEEE
14 years 2 months ago
2009
IEEE
—Characterizing user churn has become an important topic in studying P2P networks, both in theoretical analysis and system design. Recent work [26] has shown that direct sampling...
IEEEARES
2008
IEEE
14 years 2 months ago
2008
IEEE
— Providing anonymity for end-users on the Internet is a very challenging and difficult task. There are currently only a few systems that are of practical relevance for the prov...