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Whitepapers
An Improved Fair Guard Band Allocation Scheme in Cognitive Networks
April 10, 2013 12:00am PDT
In this paper, an improved fair dynamic channel algorithm allocation based on guard band scheme is presented. The adoption of the channel strategy in wireless communication has been ensuring the...
Provided by: JATIT
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Whitepapers
Reliability-Aware Iterative Detection Scheme (RAID) for Distributed IDM Space-Time Codes in Relay Systems
April 8, 2013 12:00am PDT
In this paper, distributed Interleave-Division Multiplexing Space-Time Codes (dIDM-STCs) are applied for multi-user two-hop Decode-and-Forward (DF) relay networks. In case of decoding errors at...
Provided by: EURASIP
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Whitepapers
Analyzing Medium Access Techniques in Wireless Body Area Network
April 3, 2013 12:00am PDT
In this paper, the authors presents comparison of access techniques used in Medium Access Control (MAC) protocol for Wireless Body Area Networks (WBANs). Comparison is performed between Time...
Provided by: Dalhousie University
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Whitepapers
Optimal Power Allocation for Hybrid ARQ With Chase Combining in I.i.d. Rayleigh Fading Channels
April 3, 2013 12:00am PDT
The authors consider the optimization of Chase Combining (CC)-based Hybrid-Automatic Repeat reQuest (HARQ) schemes with a limit on the maximum number of retransmissions. They formulate two...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Cut Graph Based Information Storage and Retrieval in 3D Sensor Networks With General Topology
April 3, 2013 12:00am PDT
The authors address the problem of in-network information processing, storage, and retrieval in Three-Dimensional (3D) sensor networks in this research. They propose a geographic location free...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Medial Axis Construction and Applications in 3D Wireless Sensor Networks
April 3, 2013 12:00am PDT
The medial axis of a shape provides a compact abstraction of its global topology and a proximity of its geometry. The construction of medial axis in Two-Dimensional (2D) sensor networks has been...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Pilot Based Channel Estimation for MIMO-OFDM Systems
April 1, 2013 12:00am PDT
In this paper to improve the channel estimation accuracy in OFDM system, channel state information is required for signal detection at receiver and its accuracy affects the overall performance of...
Provided by: International Journal of Computer Networks and Wireless Communications (IJCNWC)
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Whitepapers
Analysis of Streaming Services and Security Issues in Peer-to-Peer Network
April 1, 2013 12:00am PDT
A P2P network is a special type of computer network that exhibits self-organization, symmetric communication, and distributed control. P2P streaming systems can be classified into P2P live...
Provided by: International Journal of Computer Science and Network Security
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Whitepapers
Optimization With I-Slotted Microstrip Patch Antenna for Wireless Communication
April 1, 2013 12:00am PDT
In this paper a new design of Microstrip antenna has been proposed. An I-slotted shaped Microstrip antenna has been designed and designed structured antenna is simulated using IE3D14.10 software....
Provided by: International Journal of Application or Innovation in Engineering & Management (IJAIEM)
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Whitepapers
Low Energy Mapping Technique for Hierarchical Network-on-Chip
March 31, 2013 12:00am PDT
Intellectual Property (IP) core-to-node mapping is an important but intractable optimization problem in Network-on-Chip (NoC) application design. In this paper, the authors present an approach to...
Provided by: JATIT
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Whitepapers
Group-Wise Channel Sensing and Resource Pre-Allocation for LTE D2D on ISM Band
March 22, 2013 12:00am PDT
Device-To-Device communication has been regarded as a promising technology to improve the cellular system efficiency, which allows mobile devices communicate directly with each other on the...
Provided by: Institute of Electrical and Electronics Engineers
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Webcasts
On-demand Webcast: Keeping the Edge in Business Communications
March 19, 2013 12:00am PDT
Organizations are committed to finding the most efficient, effective and engaging tools to share knowledge and inform employees. This means going beyond newsletters and emails and embracing new...
Provided by: Citrix Online
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Whitepapers
Evaluation of Next Generation Sequencing Software in Mapping and Assembly
March 12, 2013 12:00am PDT
Next-generation high-throughput DNA sequencing technologies have advanced progressively in sequence-based genomic research and novel biological applications with the promise of sequencing DNA at...
Provided by: University of Hohenheim
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Discussion Threads
Cassini's view of Saturn and its moons (pictures)
March 8, 2013 8:48pm PST
Cassini's view of Saturn and its moons (pictures) article root A Much Better Place Than Washington, DC .....also much better structured.....by nature! I am continually amazed at the awesomeness...
2 Started by micjackz@... | Latest comment by mudpuppy1
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Whitepapers
Review of Odd Even Routing Algorithm for 2D Mesh Topology of Network-on-Chip Architecture for Bursty Traffic
March 6, 2013 12:00am PST
Network-on-Chip (NoC) has been introduced as a new paradigm to solve System on chip (SOC) design challenges. The Network-on-Chip (NoC) architecture as a viable solution to the complex on-chip...
Provided by: International Journal of Computer Applications
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Whitepapers
Review of XY Routing Algorithm for 2D Torus Topology of NoC Architecture
March 6, 2013 12:00am PST
Network on Chip (NoC) is an approach to designing the communication subsystem between IP cores in a System on a Chip (SoC). NoC improves the scalability of SoCs, and the power efficiency of...
Provided by: International Journal of Computer Applications
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Whitepapers
Review of Mesh Topology of NoC Architecture Using Source Routing Algorithms
March 6, 2013 12:00am PST
NoC is efficient on-chip communication architecture for SoC architectures. It enables integration of a large number of computational and storage blocks on a single chip. NoCs have tackled the SoCs...
Provided by: International Journal of Computer Applications
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Whitepapers
Baseband Radio Over Fiber Aided Millimeter-Wave Distributed Antenna for Optical/Wireless Integration
March 4, 2013 12:00am PST
A Baseband Radio Over Fiber (BROF) architecture is proposed, where up to four Radio Frequency (RF) carriers can be generated, while using the heterodyne photo-detection of only two optical...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Nonlinear Companding Transform Algorithm for Peak -to-Average Power Ratio Reduction of OFDM Signal
March 1, 2013 12:00am PST
Orthogonal Frequency Division Multiplexing (OFDM) is digital multicarrier Modulation access system for high data rate transfer .But it has high PEAK To Average Power Ratio which increases...
Provided by: IOSR Journal of Engineering
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Whitepapers
Modified Optimal Performance Mapping on Reconfigurable Architecture for Multimedia Applications
March 1, 2013 12:00am PST
In this paper, Coarse-Grained Reconfigurable Architectures (CGRAs) are capable of achieving both goals of high performance and flexibility. CGRAs not only improve performance by exploiting the...
Provided by: Anna University
