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303,939
Cognitive Radio: Brain-Empowered Wireless Communications
, 2005
"... Cognitive radio is viewed as a novel approach for improving the utilization of a precious natural resource: the radio electromagnetic spectrum. The cognitive radio, built on a software-defined radio, is defined as an intelligent wireless communication system that is aware of its environment and use ..."
Abstract
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Cited by 1479 (4 self)
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Cognitive radio is viewed as a novel approach for improving the utilization of a precious natural resource: the radio electromagnetic spectrum. The cognitive radio, built on a software-defined radio, is defined as an intelligent wireless communication system that is aware of its environment
How Iris Recognition Works
, 2003
"... Algorithms developed by the author for recogniz-ing persons by their iris patterns have now been tested in six field and laboratory trials, producing no false matches in several million comparison tests. The recognition principle is the failure of a test of statis-tical independence on iris phase st ..."
Abstract
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Cited by 495 (4 self)
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Algorithms developed by the author for recogniz-ing persons by their iris patterns have now been tested in six field and laboratory trials, producing no false matches in several million comparison tests. The recognition principle is the failure of a test of statis-tical independence on iris phase
Software-Defined Radio
, 2005
"... SDR platform enables reconfigurable direction finding system A software-defined radio (SDR) transceiver platform is used to implement a reconfigurable direction finding (DF) system. This article will describe the intended data flow and data rate requirements of a typical DF system, map the DF softwa ..."
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SDR platform enables reconfigurable direction finding system A software-defined radio (SDR) transceiver platform is used to implement a reconfigurable direction finding (DF) system. This article will describe the intended data flow and data rate requirements of a typical DF system, map the DF
Software-Defined Radio
, 2005
"... SDR platform enables reconfigurable direction finding system A software-defined radio (SDR) transceiver platform is used to implement a reconfigurable direction finding (DF) system. This article will describe the intended data flow and data rate requirements of a typical DF system, map the DF softwa ..."
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SDR platform enables reconfigurable direction finding system A software-defined radio (SDR) transceiver platform is used to implement a reconfigurable direction finding (DF) system. This article will describe the intended data flow and data rate requirements of a typical DF system, map the DF
Requirements for Internet Hosts - Communication Layers
- RFC1812] [RFC2277] Baker, F., "Requirements for IP Version 4 Routers", RFC 1812
, 1989
"... This RFC is an official specification for the Internet community. It incorporates by reference, amends, corrects, and supplements the primary protocol standards documents relating to hosts. Distribution of this document is unlimited. Summary This is one RFC of a pair that defines and discusses the r ..."
Abstract
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Cited by 521 (6 self)
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This RFC is an official specification for the Internet community. It incorporates by reference, amends, corrects, and supplements the primary protocol standards documents relating to hosts. Distribution of this document is unlimited. Summary This is one RFC of a pair that defines and discusses
Mediators in the architecture of future information systems
- IEEE COMPUTER
, 1992
"... The installation of high-speed networks using optical fiber and high bandwidth messsage forwarding gateways is changing the physical capabilities of information systems. These capabilities must be complemented with corresponding software systems advances to obtain a real benefit. Without smart softw ..."
Abstract
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Cited by 1128 (20 self)
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The installation of high-speed networks using optical fiber and high bandwidth messsage forwarding gateways is changing the physical capabilities of information systems. These capabilities must be complemented with corresponding software systems advances to obtain a real benefit. Without smart
GPS-less Low Cost Outdoor Localization For Very Small Devices
, 2000
"... Instrumenting the physical world through large networks of wireless sensor nodes, particularly for applications like environmental monitoring of water and soil, requires that these nodes be very small, light, untethered and unobtrusive. The problem of localization, i.e., determining where a given no ..."
Abstract
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Cited by 994 (29 self)
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in these networks. In this paper, we review localization techniques and evaluate the effectiveness of a very simple connectivity-metric method for localization in outdoor environments that makes use of the inherent radio-frequency (RF) communications capabilities of these devices. A fixed number of reference points
Directed Diffusion for Wireless Sensor Networking
- IEEE/ACM Transactions on Networking
, 2003
"... Advances in processor, memory and radio technology will enable small and cheap nodes capable of sensing, communication and computation. Networks of such nodes can coordinate to perform distributed sensing of environmental phenomena. In this paper, we explore the directed diffusion paradigm for such ..."
Abstract
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Cited by 658 (9 self)
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Advances in processor, memory and radio technology will enable small and cheap nodes capable of sensing, communication and computation. Networks of such nodes can coordinate to perform distributed sensing of environmental phenomena. In this paper, we explore the directed diffusion paradigm
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303,939
