'High data rates' diaporamas de présentation

Chapter 7: Preparing the Campus Infrastructure for Advanced Services

1.63k views • 130 slides

Chapter 7: Preparing the Campus Infrastructure for Advanced Services

1.57k views • 130 slides

Chapter Three

Chapter Three. Conducted and Wireless Media Data Communications and Computer Networks: A Business User's Approach Sixth Edition. After reading this chapter, you should be able to:. Outline the characteristics of twisted pair wire, including the advantages and disadvantages

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On - Chip Communication Architectures

On - Chip Communication Architectures. Emerging On-Chip Interconnect Technologies ICS 295 Sudeep Pasricha and Nikil Dutt Slides based on book chapter 13. Outline. Introduction Optical Interconnects RF/Wireless Interconnects CNT Interconnects Conclusion. Introduction.

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Chapter 4 Making Connections

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Design and Evaluation of a Versatile and Efficient Receiver-Initiated Link Layer for Low-Power Wireless Prabal Dutta, St

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DDR Evolution and Memory Market Trends

DDR Evolution and Memory Market Trends. Bill Gervasi Technology Analyst wmgervasi@attbi.com. Topics to Cover. The SDRAM Roadmap DDR-I & DDR-II Comparison Why DDR-I 400 is Boutique Memory Modules Changes. DRAM Evolution. DDR667. Mainstream Memories. 4300MB/s. 5400MB/s. DDR533.

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Networking

Networking. What is a Network?. Computer network a set of computers using common protocols to communicate over connecting transmission media. Protocol a formal description of message formats and the rules two or more machines follow to exchange messages. . TCP connection reply.

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A Brief Overview on IEEE 802.11s

A Brief Overview on IEEE 802.11s. Young-Bae Ko, Ph.D., Associate Professor Dept of Info & Computer Engineering, Ajou Univ. Korea (Visiting Professor, CSL, UIUC). Contents. Introduction and Backgrounds Architectural and Usage Models in the 802.11s Draft Framework of the 802.11s Mesh Network

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European initiatives for a new generation of global satellite communication services

European initiatives for a new generation of global satellite communication services. Phillipe Renaud and Nikos Fistas Communications and Surveillance Management EUROCONTROL. Outline of presentation. The potential of satellite communication services Limitations with current satellite systems

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INFOCOM 2010, San Diego, CA

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Simulation of Adaptive Bit Loading for Wireless Network Channels

Simulation of Adaptive Bit Loading for Wireless Network Channels. By: Nithin Dinker Kamath. Introduction. Why to use Adaptive Bit Loading? Wireless channels are inherently heterogeneous Signal Fading and Distortion Due to Atmospheric Condition Inter Symbol Interference (ISI)

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Dynamic Sensitivity Control Improvement to area throughput

Dynamic Sensitivity Control Improvement to area throughput . Authors:. Date: 2013-09. Revision 2 Corrected signal levels and added text in Slides 8 and 9. Edits to Slides 4, 17. 802.11 uses CSMA/CA carrier sense multiple access with collision avoidance. STA listens before transmitting

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SMART DUST

DARPA. DARPA. MTO. MEMS. SMART DUST. K. Pister, J. Kahn, B. Boser (UCB) S. Morris (MLB). Goals. Autonomous sensor node (mote) in 1 mm 3 MAV delivery Thousands of motes Many interrogators Demonstrate useful/complex integration in 1 mm 3. COTS Dust. GOALS:

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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ On the UWB coexistence and collocation with mobile devices ] Date Submitted: [ 14 May, 2003 ] Source: [ Pekka Ranta ] Company [ Nokia ]

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Green Cellular Networks: A Survey, Some Research Issues and Challenges

Green Cellular Networks: A Survey, Some Research Issues and Challenges. Nourah Alhassoun February 29, 2012. Part I. Objectiv e : A brief survey of methods to improve the power efficiency of cellular networks and explore some research issues and challenges

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BROADBAND BEAMFORMING

BROADBAND BEAMFORMING . Presented by: Kalpana Seshadrinathan. INTRODUCTION. Equalization Distortion caused by the channel results in Inter-Symbol Interference (ISI) which has to be compensated for to reduce the probability of error Such a compensator is called an equalizer

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A PROJECT REPORT ON

A PROJECT REPORT ON . DATA CARDS AND THEIR INSTALLATION. Submitted By:. SAMEER NETAM RAHUL GUPTA PAWAN KUMAR SINGH ONKAR BAGHEL OM PANKAJ EKKA. INTRODUCTION.

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ULTRA WIDEBAND NETWORKING

ULTRA WIDEBAND NETWORKING. MALLIKA KOGATAM 00976112. Overview. What is ultra wideband? How UWB works? Characteristics of UWB Cons Applications. What is ultra wideband ?. Ultra wideband is a wireless technology for transmitting large amounts of digital data over a

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Expand the setup to 4x4 s-MIMO

Stakeholders. -Lighting Industries -Health Care Industries -Communications Industries. -Prototypes -Design Standards -Integration Protocols. Indoor Diffuse Optical MIMO Communication System. Products & Outcomes. Requirements. Efficient Full Spectrum Lighting.

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