ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
—In wireless sensor networks, sensor nodes are expected to gather specific information about the environment and send it to the user. The data dissemination usually involves many...
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
—A H-WRR (Hierarchical Weighted Round-Robin) EPON (Ethernet Passive Optical Network) DBA (Dynamic Bandwidth Allocation) algorithm is devised and investigated. WRR table entries h...
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
Abstract— The design of ultra-wideband (UWB) communication systems has proven to be challenging. Coherent systems require a rake receiver with many taps that is difficult to tra...
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
— The aggregate capacity of wireless mesh networks can be increased by the use of multiple frequency channels and multiple network interface cards in each router. Recent results ...
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
— The use of directional antennas in mobile ad hoc networks has shown to offer large potential throughput gains relative to omnidirectional antennas. When used in ad hoc networks...
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
— In recent years, many different kinds of wireless access networks have been deployed for the Internet and have become inseparable parts of the Internet. But TCP, the most widel...
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
— Lattice Reduction (LR) aided MIMO detection has been shown to provide near-optimal hard outputs. However soft outputs are required in practical systems to fully exploit gains f...