'Clock offset' presentation slideshows

Qasim M. Chaudhari and Dr. Erchin Serpedin Department of Electrical and Computer Engineering

Estimation of Clock Parameters and Performance Benchmarks for Synchronization in Wireless Sensor Networks. Qasim M. Chaudhari and Dr. Erchin Serpedin Department of Electrical and Computer Engineering Texas A&M University, College Station, TX. Outline. Wireless sensor networks Related work

984 views • 88 slides

Two-Way Time Transfer (TWTT)

Two-Way Time Transfer (TWTT). Jeremy Warriner, Symmetricom. Time Interval Counter. CH2. CH1. TWTT Overview. Local Clock. Phase offset between two clocks can be determined using Two-Way Time Transfer (TWTT) technique A pulse is transmitted by each clock at the top of the second

747 views • 53 slides

Two-Way Time Transfer (TWTT)

Two-Way Time Transfer (TWTT). Jeremy Warriner, Symmetricom. Time Interval Counter. CH2. CH1. TWTT Overview. Local Clock. Phase offset between two clocks can be determined using Two-Way Time Transfer (TWTT) technique A pulse is transmitted by each clock at the top of the second

563 views • 53 slides

Clock Synchronization for Wireless Sensor Networks: A Survey

Clock Synchronization for Wireless Sensor Networks: A Survey. Bharath Sundararaman, Ugo Buy, and Ajay D. Kshemkalyani Department of Computer Science University of Illinois at Chicago. Outline. I. Introduction II. Synchronization protocols III. Comparison IV. Conclusion & comments.

789 views • 40 slides

Global Navigation Satellite Systems for Positioning and Time Transfer

350 views • 34 slides

Optimal Clock Synchronization in Networks

436 views • 27 slides

Optimal Clock Synchronization in Networks

442 views • 27 slides

Timing Augmented GPS Update

Timing Augmented GPS Update. Eddie Byrne, Symmetricom January 23, 2008. Background. AFIT simulation results indicated that significant improvement in GPS positioning accuracy can be achieved by incorporating precise GPS receiver clock offset information into the GPS position solution.

416 views • 27 slides

Timing Augmented GPS Update

Timing Augmented GPS Update. Eddie Byrne, Symmetricom January 23, 2008. Background. AFIT simulation results indicated that significant improvement in GPS positioning accuracy can be achieved by incorporating precise GPS receiver clock offset information into the GPS position solution.

277 views • 27 slides

Network Time Protocol (NTP) General Overview

Network Time Protocol (NTP) General Overview. David L. Mills University of Delaware http://www.eecis.udel.edu/~mills mailto:mills@udel.edu. Introduction. Network Time Protocol (NTP) synchronizes clocks of hosts and routers in the Internet

687 views • 24 slides

Network Time Protocol (NTP) Recent Developments

Network Time Protocol (NTP) Recent Developments. David L. Mills University of Delaware http://www.eecis.udel.edu/~mills mills@udel.edu. Introduction. Network Time Protocol (NTP) synchronizes clocks of hosts and routers in the Internet

432 views • 24 slides

Network Time Protocol (NTP) Recent Developments

Network Time Protocol (NTP) Recent Developments. David L. Mills University of Delaware http://www.eecis.udel.edu/~mills mills@udel.edu. Introduction. Network Time Protocol (NTP) synchronizes clocks of hosts and routers in the Internet

248 views • 24 slides

GPS based time synchronization of PC hardware

303 views • 19 slides

?? VLBI ????? ???????????? VLBI MEASUREMENTS FOR FREQUENCY TRANSFER

??????? 112 ???? 2009 ? 11 ? 6 ? ( ? ) ?????????. ?. ????????????. ?? VLBI ????? ???????????? VLBI MEASUREMENTS FOR FREQUENCY TRANSFER. ?? ?? 1 ??? ?? 1 ??? ?? 1 ??? ?? 1 ? ?? ?? 1,2,3 ? Thomas Hobiger 1 ??? ?? 1 1 ????????? 2 ?????? 3 ???????????. Content. Introduction Previous study

337 views • 17 slides

?? VLBI ????? ???????????? VLBI MEASUREMENTS FOR FREQUENCY TRANSFER

2009 ?? VLBI ????????? ?????????????????? 12 ? 5 ????????????. ?????????????. ?? VLBI ????? ???????????? VLBI MEASUREMENTS FOR FREQUENCY TRANSFER. ?? ?? 1 ??? ?? 1 ??? ?? 1 ??? ?? 1 ? ?? ?? 1,2,3 ? Thomas Hobiger 1 ??? ?? 1 1 ????????? 2 ?????? 3 ???????????. Content. Introduction

326 views • 17 slides

?? VLBI ????? ???????????? VLBI MEASUREMENTS FOR FREQUENCY TRANSFER

2009 ?? VLBI ????????? ?????????????????? 12 ? 5 ????????????. ?????????????. ?? VLBI ????? ???????????? VLBI MEASUREMENTS FOR FREQUENCY TRANSFER. ?? ?? 1 ??? ?? 1 ??? ?? 1 ??? ?? 1 ? ?? ?? 1,2,3 ? Thomas Hobiger 1 ??? ?? 1 1 ????????? 2 ?????? 3 ???????????. Content. Introduction

172 views • 17 slides