Journal ArticleDOI
FlashLinQ: a synchronous distributed scheduler for peer-to-peer ad hoc networks
Xinzhou Wu,Saurabha Rangrao Tavildar,Sanjay Shakkottai,Thomas Richardson,Junyi Li,Rajiv Laroia,Aleksandar Jovicic +6 more
TLDR
This paper proposes FlashLinQ - a synchronous peer-to-peer wireless PHY/MAC network architecture for distributed channel allocation that develops an analog energy-level based signaling scheme that enables SIR (Signal to Interference Ratio) based distributed scheduling.Abstract:
This paper proposes FlashLinQ--a synchronous peer-to-peer wireless PHY/MAC network architecture. FlashLinQ leverages the fine-grained parallel channel access offered by OFDM and incorporates an analog energy-level-based signaling scheme that enables signal-to-interference ratio (SIR)-based distributed scheduling. This new signaling mechanism, and the concomitant scheduling algorithm, enables efficient channel-aware spatial resource allocation, leading to significant gains over a CSMA/CA system using RTS/CTS. FlashLinQ is a complete system architecture including: 1) timing and frequency synchronization derived from cellular spectrum; 2) peer discovery; 3) link management; and 4) channel-aware distributed power, data rate, and link scheduling. FlashLinQ has been implemented for operation over licensed spectrum on a digital signal processor/ field-programmable gate array (DSP/FPGA) platform. In this paper, we present FlashLinQ performance results derived from both measurements and simulations.read more
Citations
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Journal ArticleDOI
Next Generation 5G Wireless Networks: A Comprehensive Survey
TL;DR: This survey makes an exhaustive review of wireless evolution toward 5G networks, including the new architectural changes associated with the radio access network (RAN) design, including air interfaces, smart antennas, cloud and heterogeneous RAN, and underlying novel mm-wave physical layer technologies.
Journal ArticleDOI
Millimeter-Wave Cellular Wireless Networks: Potentials and Challenges
TL;DR: Measurements and capacity studies are surveyed to assess mmW technology with a focus on small cell deployments in urban environments and it is shown that mmW systems can offer more than an order of magnitude increase in capacity over current state-of-the-art 4G cellular networks at current cell densities.
Journal ArticleDOI
A Survey on Device-to-Device Communication in Cellular Networks
TL;DR: This paper provides a taxonomy based on the D2D communicating spectrum and review the available literature extensively under the proposed taxonomy to provide new insights into the over-explored and under- Explored areas that lead to identify open research problems of D1D communications in cellular networks.
Journal ArticleDOI
A Survey on Device-to-Device Communication in Cellular Networks
TL;DR: In this article, a taxonomy based on the D2D communicating spectrum and review the available literature extensively under the proposed taxonomy is provided, which provides new insights to the over-explored and underexplored areas which lead to identify open research problems of D2DM communication in cellular networks.
Journal ArticleDOI
Network densification: the dominant theme for wireless evolution into 5G
Naga Bhushan,Junyi Li,Durga Prasad Malladi,Rob Gilmore,Dean Robert Brenner,Aleksandar Damnjanovic,Ravi Teja Sukhavasi,Chirag Sureshbhai Patel,Stefan Geirhofer +8 more
TL;DR: This article explores network densification as the key mechanism for wireless evolution over the next decade if it is complemented by backhaul densification, and advanced receivers capable of interference cancellation.
References
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Book
Fundamentals of Wireless Communication
David Tse,Pramod Viswanath +1 more
TL;DR: In this paper, the authors propose a multiuser communication architecture for point-to-point wireless networks with additive Gaussian noise detection and estimation in the context of MIMO networks.
Journal Article
Global Positioning System : Theory and Applications I
TL;DR: Differential GPS and Integrity Monitoring differential GPS Pseudolites Wide Area Differential GPS Wide Area Augmentation System Receiver Autonomous Integrity Monitoring Integrated Navigation Systems Integration of GPS and Loran-C GPS and Inertial Integration Receiver Aut autonomous Integrity Monitoring Availability for GPS Augmented with Barometric Altimeter Aiding and Clock Coasting
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Global positioning system : theory and applications
TL;DR: Differential GPS and Integrity Monitoring Differential GPS Pseudolites Wide Area differential GPS Wide Area Augmentation System Receiver Autonomous Integrity Monitoring Integrated Navigation Systems Integration of GPS and Loran-C GPS and Inertial Integration Receiver Autonomic Integrity Monitoring Availability for GPS Augmented with Barometric Altimeter Aiding and Clock Coasting GPS and Global Navigation Satellite System (GLONASS) GPS Navigation Applications Land Vehicle Navigation and Tracking Marine Applications Applications of the GPS to Air Traffic Control GPS Applications in General Aviation Aircraft Automatic Approach and Landing of Aircraft Using Integrity Beacons Spacecraft Attitude
Proceedings ArticleDOI
MACAW: a media access protocol for wireless LAN's
TL;DR: This paper studies media access protocols for a single channel wireless LAN being developed at Xerox Corporation's Palo Alto Research Center and develops a new protocol, MACAW, which uses an RTS-CTS-DS-DATA-ACK message exchange and includes a significantly different backoff algorithm.
Book
Resource Allocation and Cross Layer Control in Wireless Networks
TL;DR: In this article, the authors present abstract models that capture the cross-layer interaction from the physical to transport layer in wireless network architectures including cellular, ad-hoc and sensor networks as well as hybrid wireless-wireline.