Wireless Access

Using SIP over 6Lowpan devices for the Smart Grid
Oct 19,2009

Abstract: This document is an Internet-Draft The Smart Grid initiative is an effort in modernization of the electricity grid using communication technology with the primary goals of reducing energy consumption, reducing cost (utilities and consumers), increasing reliability and the creation of new services for all participants in the value chain.
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draft-roychowdhury-6lowappsip-00633915422458690000.pdf
Generic Design Framework for a Wireless MAC Data Path
Aug 06,2009

Abstract: Recent years have seen a phenomenal growth in demand for residential broadband. With the advent of small form-factor high performance integrated SoCs (see, for example, the TI) and short area broadband wireless technologies (Wi-Fi and the upcoming WiMAX/LTE), the broadband access point or Base Station Router (BSR) is becoming a mass-market item.
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Generic-Design-Framework-for-a-Wireless-MAC-Data-Path633851519743416689.pdf
Downlink Link Budget Analysis for a DVB-SH System
Nov 12,2008

Abstract: The DVB-SH (Digital Video Broadcasting – Satellite to Handheld) system is the latest of a series of specifications that enables broadcast quality video to be relayed directly from a broadcast network, and displayed on a handheld/portable/mobile device.
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DVB-SH-Link-Budget-Analysis633851525713416689.pdf
ALSD : Adaptive Local Surface Deconstruction
Jun 13,2007

Abstract: An algorithm for noise erasure and structural information recovery for surfaces with structural discontinuaties
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alsd_theory_1_2633851526567010439.pdf
Engineering QoS
Aug 15,2006

Abstract: Given the limiting nature of the communication channel in a communication system, the end user applications (such as browsers, FTP clients, media clients) experience certain effects of the communication channel. These effects, such as delay, throughput, error rates, variation in delay etc.
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HSC-Engineering-of-QoS633851531197791689.pdf
TCP revisited
Aug 09,2006

Abstract: TCP is transmission Control Protocol, the Layer4 protocol for communication over both wireline as well as wireless links. It is one of the most widespread of protocols in usage today. All key applications defining the web today, http, email transfer, file transfer, etc.
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HSC-TCP-Revisited633851531918260439.pdf
GNU Radio
Jun 13,2006

Abstract: GNU Radio is a collection of software that when combined with minimal hardware, allows the construction of radios where the actual waveforms transmitted and received are defined by software. What this means is that it turns the digital modulation schemes used in today's high performance wireless devices into software problems.
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HSC-GnuRadio633851530807166689.pdf