18 search results - page 3 / 4 » Wireless Secrecy in Cellular Systems with Infrastructure--Ai... |
GLOBECOM
2007
IEEE
14 years 13 days ago
2007
IEEE
— Fixed and mobile relays are used, among other applications, in the downlink of cellular communications systems. Cooperation between relays can greatly increase their benefits ...
ICC
2007
IEEE
14 years 13 days ago
2007
IEEE
— This paper proposes a two-layer Joint Radio Resource Management (JRRM) framework to improve the efficiency in multi-radio and multi-operator cellular scenarios. On the one hand...
WWIC
2007
Springer
14 years 6 days ago
2007
Springer
In this paper, we introduce a cross-layer diversity framework for multi-air interface wireless communication devices. As an initial step, we focus on devices, of the cellular phone...
MOBIHOC
2008
ACM
14 years 5 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...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
1 A relay station (RS)-based cellular system deployment is considered, where multiple base stations (BS) cooperate in the BSRS in-band transmission for the downlink. With the joint...