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CORR
2008
Springer
130views Education» more  CORR 2008»
15 years 5 months ago
Spectrum Allocation in Two-Tier Networks
Abstract-- Two-tier networks, comprising a conventional cellular network overlaid with shorter range hotspots (e.g. femtocells, distributed antennas, or wired relays), offer an eco...
Vikram Chandrasekhar, Jeffrey G. Andrews
185
Voted
JSS
2010
208views more  JSS 2010»
15 years 5 months ago
Performance analysis of opportunistic broadcast for delay-tolerant wireless sensor networks
This paper investigates a class of mobile wireless sensor networks that are unconnected most of the times; we refer to them as delay–tolerant wireless sensor networks (DTWSN). T...
Abbas Nayebi, Hamid Sarbazi-Azad, Gunnar Karlsson
TWC
2010
15 years 1 months ago
Impact of mobile node density on detection performance measures in a hybrid sensor network
We investigate the impact of mobile node density on several detection performance measures for stationary target detection by a hybrid sensor network consisting of both static and ...
Thakshila Wimalajeewa, Sudharman K. Jayaweera
GLOBECOM
2009
IEEE
15 years 10 months ago
Efficient Multicast Support in Buffered Crossbars using Networks on Chip
The Internet growth coupled with the variety of its services is creating an increasing need for multicast traffic support by backbone routers and packet switches. Recently, buffere...
Iria Varela Senin, Lotfi Mhamdi, Kees Goossens
CODES
2006
IEEE
16 years 25 days ago
A buffer-sizing algorithm for networks on chip using TDMA and credit-based end-to-end flow control
When designing a System-on-Chip (SoC) using a Networkon-Chip (NoC), silicon area and power consumption are two key elements to optimize. A dominant part of the NoC area and power ...
Martijn Coenen, Srinivasan Murali, Andrei Radulesc...