PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
—The purpose of this paper is to compare two interference avoidance techniques for time division duplex (TDD) wireless networks, viz.: a novel technique termed asymmetry balancin...
PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
Wireless mesh networks (WMNs) are one of the key features of beyond 3G system because of their flexible and lowcost deployment. IEEE 802.16 mesh mode has recently emerged as an alt...
PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
Abstract—In this paper, we review the most important performance characteristics of the 802.11 DCF wireless networks, point out some false common knowledge, and report on recent ...
PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
Abstract—Increasing demand for high-speed and efficient multimedia transmission over wireless networks has driven tremendous research on enhancing the performance of multimedia ...
PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
—In this paper, we study the impact of cooperative transmission on the routing decision for wireless ad-hoc networks. The influence of cooperative transmission to the wireless l...
PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
We study the secrecy capacity of the frequency-selective wiretap channel. Assuming that a guard interval of L symbols is inserted to avoid the inter-block interference and these s...
PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
—We extend the existing network utility maximization (NUM) framework for wired networks to wireless sensor networks by formulating it in order to take into account interference a...
PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
—Multi-cell Cooperative Processing (MCP) has been recognised as an efficient technique for increasing spectral efficiency of future cellular systems. However the provided bene...
PIMRC
2008
IEEE
13 years 10 months ago
2008
IEEE
Abstract-SC-FDMA (Single-Carrier Frequency Division Multiple Access) is employed in tbe 3GPP LTE (Long-Term Evolution) standard as tbe uplink transmission scbeme. Tbe SC-FDMA signa...