liu.seSearch for publications in DiVA
Change search
ReferencesLink to record
Permanent link

Direct link
A Study and Implementation of On-Chip EMC Techniques
Linköping University, Department of Electrical Engineering, Electronic Devices.
2010 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

ElectroMagnetic Interferences (EMI) are emerging problems in today's high speed circuits. There are several examples that these interferences affected the circuits and systems. This work tries to reduce the abovementioned problems in synchronous systems by modifying the clock signal such that it produces less interferers.

In this thesis first EMI and its sources and related definitions are studied in Chap.1 and then a theoretical background is presented in Chap.2, finally Chap.3 and Chap.4 are dedicated to circuit implementation and simulation results, respectively.

A novel multi-segment clocking scheme is presented in this thesis. An analytical methods for formal verification of advantages of this clocking method is presented in Chap.2. Chap.3 and Chap.4 also are devoted to implementation, simulation and comparison of proposed clocking method versus other methods.

Since proposed clocking method does not set any constraint on timing (speed of the circuit) and does not impose very high extra power consumption on the circuit, compared to the conventional clocking, this method could be used to reduce interferences in system.

Place, publisher, year, edition, pages
2010. , 54 p.
Keyword [en]
ElectroMagnetic Interference, ElectroMagnetic Compatibility, Clock Spectrum, Clock Shaping, Multi-Segment Clocking
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
URN: urn:nbn:se:liu:diva-63914ISRN: LiTH-ISY-EX--10/4412--SEOAI: diva2:384147
2010-10-06, Algoritmen, 10:15 (English)
Available from: 2011-01-13 Created: 2011-01-07 Last updated: 2011-01-13Bibliographically approved

Open Access in DiVA

fulltext(2044 kB)403 downloads
File information
File name FULLTEXT01.pdfFile size 2044 kBChecksum SHA-512
Type fulltextMimetype application/pdf

Search in DiVA

By author/editor
Esmaeil Zadeh, Iman
By organisation
Electronic Devices
Other Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 403 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Total: 243 hits
ReferencesLink to record
Permanent link

Direct link