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BRAZILIAN DIGITAL TELEVISION TESTS SET-ABERT Group BRAZIL April / 2000
Evaluation of C/N Interferer = White Noise ATSC: 8VSB FEC=2/3 (19,39 Mbits) DVB & ISDB: Choice of parameters define C/N –DVB-2K: 64 QAM FEC=3/4 GI=1/16 2K (19,75 Mbits/s) –DVB-8K: 64 QAM FEC=2/3 GI=1/32 8K (18,09 Mbits/s) –ISDB: 64 QAM FEC=3/4 GI=1/16 4K 0,1s (19,33 Mbit/s)
Impulse Noise Better performance of the ISDB-T system, by introducing time interleaving
Field Tests Results
Outdoor: Gap Filler
Thank You For Your Attention! Ana Eliza Faria e Silva Fernando Wiktor Q. Pietrukowicz
1 NETWORK CONFIGURATIONS _______ BR Seminar September 2003 Jean-Jacques GUITOT ANFR - DPSAI – Dépt Planification – Etudes prospectives
TECHNICAL CHARACTERISTICS OF DIGITAL SYSTEMS Stanko PERPAR Chairman ITU-R TG 6/8.
BR/TSD Dakar 2005 BCD Reference Planning Concept Reference Planning Configurations and Reference Networks April 2005 Dakar David Botha Workshop.
Objectives: Generate and describe sequences. Vocabulary:
BR/TSD Москва 2004 Workshop for CEE, CIS and Baltic States BCD Reference Planning Concept Reference Planning Configurations and Reference Networks Сентябрь.
Doc.: IEEE Submission July 2003 Andy Gowans (UK RA) UK Ultra Wide Band (UWB) Compatibility Study Andy Gowans & Bharat Dudhia UK.
Research & Development 1 Practical experience gained during the introduction of Digital Terrestrial Television broadcasting in the UK Nigel Laflin Research.
Band III issues (Overview of the activities within Task Group 6/8: Use of the band 174 – 230 MHz) Ben Smith Radiocommunications Agency Netherlands BR Information.
Regional Information Meeting and Workshop related to the RRC-06 for the administrations of the African countries Dakar, Senegal, April 2005 RRC technical.
Doc.: IEEE /0038r0 Submission March 2006 Victor Tawil, MSTVSlide 1 DTV Signal Captures IEEE P Wireless RANs Date: Authors: Notice:
BR/TSD دمشق 2005 BCD Planning Software أغسطس - آب 2005 دمشق David Botha Workshop for the Arab Group of Countries.
Regional Information Meeting and Workshop related to the RRC-06 for the administrations of the African countries Dakar, Senegal, April 2005 Planning.
1Runcom Technologies Ltd. Submission Eli Sofer, Runcom January 2005 Doc.: IEEE r1 Slide 1 Tutorial on Multi Access OFDM (OFDMA) Technology.
Doc.: IEEE /0076r0 Submission Kyutae Lim, Georgia Tech May 2006 Slide 1 Cognitive Radio System Testbed Demonstration Dr. Kyutae Lim
Regional Information Meeting and Workshop related to the RRC-06 for the administrations of the Arab countries Damascus, Syria August 2005 Planning.
Myra Shields Training Manager Introduction to OvidSP.
1Runcom Technologies Ltd. Submission Eli Sofer, Runcom January 2005 Doc.: IEEE r0 Slide 1 Tutorial on Multi Access OFDM (OFDMA) Technology.
Regional Workshop on planning of digital terrestrial broadcasting in relation to RRC-06 for CEE, CIS and Baltic States (Moscow, 21 –24 September 2004)
BR/TSD Dakar 2005 BCD Compatibility Analysis 25 – 29 April 2005 Dakar David Botha Workshop for the African Group of Countries.
Doc.: IEEE /0105r1 Submission November 2005 Carlos Cordeiro, PhilipsSlide 1 A Cognitive PHY/MAC Proposal for IEEE WRAN Systems IEEE P
BR/TSD Dakar 2005 Workshop for the African Group of Countries BCD Planning Principles and Approaches 25 – 29 April 2005 Dakar David Botha.
BR/TSD Dakar 2005 BCD Planning Software 25 – 29 April 2005 Dakar David Botha Workshop for the African Group of Countries.
Time for a BREAK! You have 45 Minutes. Time Left 44.
BR Information Meeting on RRC-04/05 (Geneva, 18 – 19 September 2003) J Doeven Chairman of CEPT FM24 Overview of the activities within the regional organizations:
1 Software Rhesy S proRheo GmbH. 2 Dipl.Ing. Lothar Gehm proRheo GmbH Software Rhesy S for controlling a viscometer, Reading and evaluation of measurement.
Information Meeting on RRC-04/05, September 03 1 Approaches to Frequency Planning for RRC-04/05 Nigel Laflin Rapporteur for Chapter 3 of the TG6/8 report.
1 DVB-T DVB-T2 MDTV ITU-R and GE06 Agreement Ilham Ghazi Radiocommunication Bureau.
Introduction to ADSL Technology by: Wenmei Zhao May 3, 1999.
IEEE C /77 ProjectIEEE 802 Executive Committee Study Group on Mobile Broadband Wireless Access TitleSummary of delay profiles.
2: The Wireless Channel Fundamentals of Wireless Communication, Tse&Viswanath Fundamentals of Wireless Communication David Tse Wireless Foundations U.C.
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