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Time division multiple access - Example using animation
Time division multiple access - Example using animation
Published: 2015/09/11
Channel: HowTo
An Optimal Power Control Algorithm for STDMA MAC Protocols in Multi-hop Wireless Networks
An Optimal Power Control Algorithm for STDMA MAC Protocols in Multi-hop Wireless Networks
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How AIS Works: An Overview by PSICOMPANY.COM
Published: 2010/05/07
Channel: psihelp
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IEEE WIRELESS COMMUNICATION TOPICS 2016 - FINAL YEAR IEEE COMPUTER SCIENCE PROJECTS
IEEE WIRELESS COMMUNICATION TOPICS 2016 - FINAL YEAR IEEE COMPUTER SCIENCE PROJECTS
Published: 2016/06/20
Channel: Tsys Globalsolutions
MAC Delay in Belief Consensus for Distributed Tracking
MAC Delay in Belief Consensus for Distributed Tracking
Published: 2013/05/16
Channel: Henk Wymeersch
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JRC JHS-182 AIS: An Overview
Published: 2011/04/14
Channel: JRCDealer
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Channel: Osmosis
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How to Turn a 1 Bedroom Apartment Into a 2 Bedroom Apartment - Do It Yourself
Published: 2012/02/26
Channel: Team Awesome
Garden Party: From Genesis to The Descent of Man
Garden Party: From Genesis to The Descent of Man
Published: 2018/01/08
Channel: Harvard University
Introduction: Wireless Ad Hoc Networks- Part- I
Introduction: Wireless Ad Hoc Networks- Part- I
Published: 2016/12/30
Channel: Wireless Ad Hoc and Sensor Networks
Cannabis Connecting the Troubled in Northern Ireland | Cannabis News Network
Cannabis Connecting the Troubled in Northern Ireland | Cannabis News Network
Published: 2018/02/14
Channel: Cannabis News Network
Microsoft AI – Everyday, Everywhere, for Everyone
Microsoft AI – Everyday, Everywhere, for Everyone
Published: 2017/12/15
Channel: Microsoft Research
Andrew Ng: Artificial Intelligence is the New Electricity
Andrew Ng: Artificial Intelligence is the New Electricity
Published: 2017/02/02
Channel: Stanford Graduate School of Business
A new way to crack exams: Angad Nadkarni at TEDxGateway
A new way to crack exams: Angad Nadkarni at TEDxGateway
Published: 2013/02/08
Channel: TEDx Talks
Introduction: Wireless Ad Hoc Networks- Part- II
Introduction: Wireless Ad Hoc Networks- Part- II
Published: 2016/12/30
Channel: Wireless Ad Hoc and Sensor Networks
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Published: 2017/09/28
Channel: Microsoft Ignite
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PlayStation Presents - PSX 2017 Opening Celebration | English CC
Published: 2017/12/09
Channel: PlayStation
Can We Create Good Institutions?
Can We Create Good Institutions?
Published: 2017/01/03
Channel: University of California Television (UCTV)
Exhibition Lecture: Rahul Mehrotra
Exhibition Lecture: Rahul Mehrotra
Published: 2017/09/07
Channel: Harvard GSD
Microsoft Excel - Creating a Simple Expense Sheet
Microsoft Excel - Creating a Simple Expense Sheet
Published: 2012/04/23
Channel: Alex C
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Published: 2014/08/14
Channel: VICE News
Bill Clinton Gives First of Lecture Series at Georgetown
Bill Clinton Gives First of Lecture Series at Georgetown
Published: 2013/05/02
Channel: Georgetown University
Autism: disruptions in early human social adaptation mechanisms: Ami Klin at TEDxPeachtree
Autism: disruptions in early human social adaptation mechanisms: Ami Klin at TEDxPeachtree
Published: 2011/11/21
Channel: TEDx Talks
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Overview: Microsoft Dynamics 365 for Retail - BRK2125
Published: 2017/09/26
Channel: Microsoft Ignite
Salman Khan: "The One World Schoolhouse: Education Reimagined" | Talks at Google
Salman Khan: "The One World Schoolhouse: Education Reimagined" | Talks at Google
Published: 2012/10/05
Channel: Talks at Google
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We Were There - HIV/AIDS Lecture
Published: 2016/08/29
Channel: Centers for Disease Control and Prevention (CDC)
Think faster focus better and remember moreRewiring our brain to stay younger...
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Published: 2008/10/24
Channel: GoogleTechTalks
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22. Emergence and Complexity
Published: 2011/02/01
Channel: Stanford
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Published: 2015/03/01
Channel: David A. Cox
Divinity: Original Sin 2 - Game Master Mode Tutorial
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Channel: LarianStudios
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Collaborate and Store Files with Team Drive | The G Suite Show
Published: 2017/03/28
Channel: G Suite
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Digital Transformation in Healthcare and the Pharmaceutical Industry (CXOTalk #255)
Published: 2017/09/28
Channel: CXOTALK
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Published: 2017/10/16
Channel: CS50
Mark Drolsbaugh - "Madness in the Mainstream"
Mark Drolsbaugh - "Madness in the Mainstream"
Published: 2014/10/03
Channel: Brown University
Bill Barnett: Where Great Companies – and Leaders – Come From
Bill Barnett: Where Great Companies – and Leaders – Come From
Published: 2016/10/21
Channel: Stanford Graduate School of Business
Garth Risk Hallberg | Organized Complexity: The Novel and the City | Radcliffe Institute
Garth Risk Hallberg | Organized Complexity: The Novel and the City | Radcliffe Institute
Published: 2016/12/07
Channel: Harvard University
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Published: 2017/10/10
Channel: Walmart
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GWS Keynote Lecture: Black Lives Matter Co-founder Alicia Garza
Published: 2017/10/24
Channel: UC Berkeley Events
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Published: 2017/10/11
Channel: U.S. Army Professional Forum
Permaculture and the Sacred: A Conversation with Starhawk
Permaculture and the Sacred: A Conversation with Starhawk
Published: 2013/03/18
Channel: Harvard Divinity School
Consciousness & Physiology II
Consciousness & Physiology II
Published: 2014/08/01
Channel: Stanford
Women winning in the marketplace: Jennifer Sherman at TEDxFiDiWomen
Women winning in the marketplace: Jennifer Sherman at TEDxFiDiWomen
Published: 2011/12/06
Channel: TEDx Talks
Kendrick Lamar - Ignorance Is Bliss
Kendrick Lamar - Ignorance Is Bliss
Published: 2010/08/23
Channel: Top Dawg Entertainment
Decoding Maya Hieroglyphs with 3D Technology
Decoding Maya Hieroglyphs with 3D Technology
Published: 2017/11/20
Channel: peabodymuseum
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Lecture - 15 Error Detection and Correction
Published: 2008/10/20
Channel: nptelhrd
Doctoral Program Conference: #decoding, Session 1, Unsettling
Doctoral Program Conference: #decoding, Session 1, Unsettling
Published: 2016/03/23
Channel: Harvard GSD
Strategies for Developing Cooperatives: Observations on the Field of Practice
Strategies for Developing Cooperatives: Observations on the Field of Practice
Published: 2017/03/30
Channel: USDA Rural Development
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Game-Like Drills for Efficient Baseball Practice
Published: 2012/12/13
Channel: ChampionshipProductions
Contemporary Military Forum #8: Converged & Integrated Solutions for the Future
Contemporary Military Forum #8: Converged & Integrated Solutions for the Future
Published: 2017/10/13
Channel: U.S. Army Professional Forum
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WIKIPEDIA ARTICLE

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Self-organized time-division multiple access (STDMA) is a channel access method designed by Håkan Lans,[1] based on time-division multiplexing.

The term "self-organized" describes the manner in which time slots are assigned to users. Time-division multiple access (TDMA) divides a channel into frames, which furthermore are subdivided into a vast number of time slots. Users transmit in rapid succession, one after the other, each using their own time slot. One of the drawbacks of TDMA is that it requires a central station for slot assignment and time synchronisation. STDMA proposes a method for assigning slots without the involvement of a central station. Time synchronisation is usually taken care of using Coordinated Universal Time (UTC).

STDMA is in use by the Automatic Identification System (AIS), a standard marine short-range coastal tracking system, and is the base of the International Civil Aviation Organization VHF Data Link Mode 4.

While the method was patented,[1] a US patent ex-parte reexamination certificate was issued in 2010 canceling all claims.[2]

References[edit]

  1. ^ a b US patent 5506587, Lans, Håkan, "Position indicating system", issued 1996-04-09, assigned to GP&C Systems International AB 
  2. ^ USPTO ex-parte reexamination certificate (7428th), issued on March 30, 2010.

External links[edit]

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