491 search results - page 53 / 99 » Optimal physical carrier sense in wireless networks |
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
—In this paper, we study the optimal deployment pattern problem in wireless sensor networks (WSNs). We propose a new set of patterns, particularly when sensors’ communication r...
106
click to vote
CISS
2008
IEEE
14 years 11 months ago
2008
IEEE
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
JMM
2007
14 years 9 months ago
2007
Spontaneous interaction in wireless ad-hoc networks is often desirable not only between users or devices in direct contact, but also with devices that are accessible only via a wi...
107
click to vote
COMCOM
2007
14 years 9 months ago
2007
This paper presents a new algorithm for jointly optimal control of session rate, link attempt rate, and link power in contention based MultiHop Wireless Networks. Formulating the ...
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—A major barrier for the adoption of wireless mesh networks is severe limits on throughput. Many in-network packet mixing techniques at the network layer [1], [2], [3] as well as...