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Research

My research program strives to extend the rate, reach, and reliability of our communication links – whether they are between a satellite and an earthbound receiver, or between two integrated circuits just a few millimetres apart.  Specifically, we develop integrated electronic systems that process information at high speeds.  Projects combine signal processing concepts with integrated circuit design.  Visit our IC Design Gallery for some recent examples.

 

Research News

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I presented a tutorial on High-Performance Chip-to-chip Signaling at the 2008 IEEE International Conference on Electronics, Circuits, and Systems, August 31st in Malta.

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I appeared at the 2008 CMOS Emerging Technologies Workshop in Vancouver, BC to give a presentation on "Reconfigurable Receivers for Next-Generation Wireless Applications" in August 2008.

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I gave lectures to the Department of Electronics, University of Pavia, Italy on "Multi-Gb/s Chip-to-chip Signaling" and "Electronic Dispersion Compensation in Optical Fibre Links" in July 2008.

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A tutorial article titled "The Limits of Light - The finite bandwidth of optical fibre" appeared in the Spring 2008 issue of the IEEE Circuits and Systems Magazine.

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Archive of past news

Research Areas

bulletDigital chip-to-chip interfaces
bulletLow-power error control coding
bulletElectronic dispersion compensation for optical fibres
bulletData converters for high speed digital radio
bulletAdaptation Algorithms for Analog Filters

Visit our IC Design Gallery

Students

Student(s)

Year(s)

Project

Further info...

Current students
Shahriar Shahramian,
Ph.D.. candidate
2003 - present Ultra-high-speed A/D conversion Home page
Masum Hossain,
Ph.D. candidate
2005 - present Circuits and systems for high-speed wireline communication masum@eecg.utoronto.ca
Mike Bichan,
Ph.D. candidate
2006 - present Parallel chip-to-chip I/O www.eecg.utoronto.ca/~mbichan
Kentaro Yamamoto,
Ph.D.. candidate
2006 - present Baseband Analog Circuit Blocks for Radio Receivers in CMOS www.eecg.utoronto.ca/~kentaro
Dustin Dunwell,
Ph.D. Candidate
2006 - present Circuits and systems for high-speed wireline communication dunwelld@eecg.utoronto.ca
Amer Samarah,
Ph.D. Candidate
2007 - present TBD samaraha@eecg.utoronto.ca
Hemesh Yasorathan,
M.A.Sc. candidate
2008 - present TBD  
Tony Kao,
M.A.Sc. candidate
2006 - present An integrated CMOS fibre-optic receiver tonykao@eecg.utoronto.ca
Past students
Peter Park,
M.A.Sc.
2005 - 2008 A 4PAM/2PAM coaxial cable receiver analog front-end targeting 40Gb/s in 90-nm CMOS parkp@eecg.utoronto.ca
George Ng,
M.A.Sc.
2005 - 2008 Distributed Circuit Techniques for Equalization of Short Multimode Fiber Links ngg@eecg.utoronto.ca
Horace Cheng,
M.A.Sc.
2005 - 2008 A 4PAM/2PAM Coaxial Cable Driver Targeting 40Gb/s in 0.13μm CMOS horace@eecg.utoronto.ca
Ahmad Darabiha,
Ph.D.
2003 - 2008 High-throughput low-density parity check decoders www.eecg.utoronto.ca/~ahmadd

Faisal Musa,
Ph.D.

2002 - 2007

High-speed baud-rate clock recovery

Download thesis [7 MB]

Jennifer Pham,
M.A.Sc.
2004 - 2007 Time-interleaved DS-DAC for Broadband Wireless Applications Download thesis [12 MB]
Kentaro Yamamoto,
M.A.Sc.
2004 - 2006 A programmable delta-sigma ADC www.eecg.utoronto.ca/~kentaro
Mike Bichan,
M.A.Sc.
2003 - 2006 Crosstalk-Aware Transmitter Pulse-Shaping for Parallel Chip-to-Chip Links Download thesis [3 MB]
Adesh Garg,
M.A.Sc.
2003 - 2005 A 1-tap 40-Gbps look-ahead decision feedback equalizer in SiGe BiCMOS Download thesis [5 MB]

Jonathan Sewter,
M.A.Sc.

2002 - 2004

Electronic equalization of polarization-mode dispersion in 40-Gb/s optical systems

Download thesis [3 MB]

Sabrina Liao,
B.A.Sc.

2007 - 2008

Broadband CMOS Digitally-controlled Oscillators

Coming soon

Michael Georgas,
B.A.Sc.
2006 - 2007 A Genetic Algorithm for the Design of Passive Filters and a Distributed Amplifier Download thesis [12 MB]

Denis Daly,
B.A.Sc.

2002 - 2003

Direct GMSK generation using delta-sigma modulation

Download thesis [1.3 MB]

[Group photo, summer 2007, Webster's Falls, Greensville, Ontario.]

Past projects:

bulletA Genetic Algorithm for Transfer Function Design
bulletAnalog Filter Design