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GLOBECOM
2009
IEEE
13 years 11 months ago
Joint Power Control and Beamforming Codebook Design for MISO Channels with Limited Feedback
Abstract— This paper investigates the joint design and optimization of the power control and beamforming codebooks for the single-user multiple-input single-output (MISO) wireles...
Behrouz Khoshnevis, Wei Yu
GLOBECOM
2009
IEEE
13 years 11 months ago
Analysis of Degrees of Freedom of Interfering MISO Broadcast Channels
— In this paper, we provide a lower and upper bound for the number of degrees of freedom (DOF) of B multipleinput single-output (MISO) broadcast channels (BC) where each base sta...
Seokhwan Park, Inkyu Lee
GLOBECOM
2009
IEEE
13 years 11 months ago
Dynamic Power Management in Cognitive Radio Networks Based on Constrained Stochastic Games
Abstract—Recent studies have been conducted to indicate the ineffective usage of licensed bands due to the static spectrum allocation. In order to improve the spectrum utilizatio...
Chia-Wei Wang, Yu-Pin Hsu, Kai-Ten Feng
GLOBECOM
2009
IEEE
13 years 11 months ago
Rapidly-Deployable Mesh Network Testbed
—This paper describes a wireless mesh network testbed for research in rapid deployment and auto-configuration of mesh nodes. Motivated by the needs of first responders and mili...
Michael R. Souryal, Andreas Wapf, Nader Moayeri
GLOBECOM
2009
IEEE
13 years 11 months ago
ANTS - A Framework for Knowledge Based NAT Traversal
—Today most home networks are connected to the Internet via Network Address Translation (NAT) devices. NAT is an obstacle for services that should be accessible from the public I...
Andreas Müller, Andreas Klenk, Georg Carle
GLOBECOM
2009
IEEE
13 years 11 months ago
How Bad is Single-Path Routing
—This paper investigates the network performance loss of using only single-path routing when multiple paths are available. The performance metric is the aggregate utility achieve...
Meng Wang, Chee Wei Tan, Ao Tang, Steven H. Low
GLOBECOM
2009
IEEE
13 years 11 months ago
Nonuniform Array Design for Robust Millimeter-Wave MIMO Links
—Spatial multiplexing for millimeter (mm) wave line of sight (LOS) links potentially enables data rates of the order of 10-100 Gbps. Most prior work in this area has focused on u...
Eric Torkildson, Colin Sheldon, Upamanyu Madhow, M...
GLOBECOM
2009
IEEE
13 years 11 months ago
Randomized Multi-Channel Interrogation Algorithm for Large-Scale RFID Systems
— A radio frequency identification (RFID) system consists of a set of readers and several objects, equipped with small computer chips, called tags. In a dense RFID system, where...
Amir Hamed Mohsenian Rad, Vahid Shah-Mansouri, Vin...
GLOBECOM
2009
IEEE
13 years 11 months ago
Site-Specific RSS Signature Modeling for WiFi Localization
Brian Roberts, Kaveh Pahlavan
GLOBECOM
2009
IEEE
13 years 11 months ago
Near-Capacity Iteratively Decoded Markov-Chain Monte-Carlo Aided BLAST System
Wei Liu, Lingkun Kong, Soon Xin Ng, J. D. Li, Lajo...