560 search results - page 95 / 112 » Constant-Complexity Models for Wireless Channels |
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—In this paper, we focus on the networking-theoretic multicast capacity for both random extended networks (REN) and random dense networks (RDN) under Gaussian Channel model, when...
QSHINE
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract -- In this paper, we study the provision of perclass QoS for IEEE 802.11e Enhanced Distributed Channel Access (EDCA) WLANs. We propose two mechanisms, called BIWF-SP and I...
MSWIM
2005
ACM
14 years 2 months ago
2005
ACM
The increase of IEEE 802.11’s bandwidth led to a deployment of many multimedia applications over wireless networks. Nevertheless, these applications impose stringent constraints...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
Abstract--Physical transceiver implementations for multipleinput multiple-output (MIMO) wireless communication systems suffer from transmit-RF (Tx-RF) impairments. In this paper, w...
MSWIM
2009
ACM
14 years 1 months ago
2009
ACM
Cognitive Radio (CR) technology constitutes a new paradigm to provide additional spectrum utilization opportunities in wireless ad hoc networks. Recent research in this field has ...