247 search results - page 4 / 50 » A Trace-Based Approach for Modeling Wireless Channel Behavio... |
CACM
2005
13 years 6 months ago
2005
them as an abstract cellular model where users access information through access points. ract model consists of a base station, a number of clients, and a number of channels. A cli...
CORR
2007
Springer
13 years 6 months ago
2007
Springer
—We present a deterministic channel model which captures several key features of multiuser wireless communication. We consider a model for a wireless network with nodes connected...
INFOCOM
2011
IEEE
12 years 10 months ago
2011
IEEE
—Recently, there has been great interest in physical layer security techniques that exploit the randomness of wireless channels for securely extracting cryptographic keys. Severa...
MOBIHOC
2008
ACM
14 years 6 months ago
2008
ACM
Channel allocation was extensively investigated in the framework of cellular networks, but it was rarely studied in the wireless ad-hoc networks, especially in the multi-hop ad-ho...
CNSR
2005
IEEE
14 years 6 days ago
2005
IEEE
Bit Error Rate (BER) and Packet Error Rate (PER) are important Quality of Service Parameters for Wireless network. Most of researches in QoS have been devoted to the analysis of B...