Sciweavers

283 search results - page 12 / 57
» Transmission Power Control for Multiple Access Wireless Pack...
Sort
View
CN
2004
104views more  CN 2004»
13 years 7 months ago
Reducing power consumption and enhancing performance by direct slave-to-slave and group communication in Bluetooth WPANs
Bluetooth is a promising wireless technology aiming at supporting electronic devices to be instantly interconnected into short-range ad hoc networks. The Bluetooth medium access c...
Carlos de M. Cordeiro, Sachin Abhyankar, Dharma P....
INFOCOM
1999
IEEE
13 years 12 months ago
A Kalman-Filter Method for Power Control in Broadband Wireless Networks
: A Kalman-filter method for power control is proposed for broadband, packet-switched TDMA wireless networks. By observing the temporal correlation of cochannel interference when t...
Kin K. Leung
ICC
2009
IEEE
151views Communications» more  ICC 2009»
14 years 2 months ago
A PHY-MAC Cross-Layer Protocol for Ad Hoc Networks with Multiple-Antenna Nodes
—In this paper, we propose a physical (PHY) - medium access control (MAC) cross-layer protocol for ad hoc networks with antenna-array-equipped nodes that employ single-antenna tr...
Ioannis Spyropoulos, James R. Zeidler
ADHOCNOW
2006
Springer
14 years 1 months ago
Circularity-Based Medium Access Control in Mobile Ad Hoc Networks
Abstract. The RTS/CTS access scheme, designed to reduce the number of collisions in a IEEE 802.11 network, is known to exhibit problems due to masked nodes, the imbalance between t...
Mohammad Z. Ahmad, Damla Turgut, R. Bhakthavathsal...
WIOPT
2006
IEEE
14 years 1 months ago
Connection-level QoS provisioning in multiple transmission technology-based OFDM system
A state-of-the-art orthogonal frequency division multiplexing (OFDM)-based access system, such as the DiffSeg system [1][2], uses a different set of transmission technologies, e.g...
Youngkyu Choi, Sunghyun Choi, Sung-Pil Hong