Professional Activites and Affiliations:
- Senior Member, IEEE
- Editor, IEEE Transactions on Wireless Communications (2009-2014)
- Editor, IEEE Transactions on Communications (March 2017-now)
- Reviewer for IEEE Transactions on Communications, IEEE
Transactions on Wireless Communications, IEEE Transactions on Signal
Processing, IEEE Transactions on Information Theory, IEEE Transactions on Networking, IEEE Transactions
on Vehicular Technology, IEEE Journal on Selected Areas in
Communications, IEEE Communications Letters, IEEE
Wireless Communications Letters, and IEEE Signal
- General co-chair IEEE ITW 2022, Mumbai, India
- Tutorials co-chair for SPCOM 2012, Bangalore, India
- Technical program co-chair for Wireless Access track in IEEE VTC
2009 Fall conference, Anchorage, Alaska
- Technical program co-chair for Communications track in NCC 2010, Chennai
- Technical program co-chair for COMSNETS 2013, Bangalore
- Technical program co-chair for SPCOM 2018, IISc Bangalore, July 16-19, 2018
- Co-chair, WISARD 2012 (Workshop in IEEE COMSNETS 2012)
- Technical program committee member for IEEE ICC 2010-2015, 2018-19, IEEE
GLOBECOM 2008, 2012, 2013, 2014, 2018-19, IEEE WCNC 2005-2006, 2013, 2019, IEEE VTC 2005 Fall, IEEE VTC Fall 2011, WiOpt 2013-2015, WPMC
2007-2009, 2011, IEEE TENCON 2008, COMSWARE 2008, WISARD 2011, IEEE COMSNETS 2009-2014, 2019, ICIIS 2012, SPCOM 2010, 2012, 2014, 2016, NCC 2010-2019, ACM MobiHoc 2013.
- Co-Editor, International Journal of Advances in Engineering Sciences and Applied Mathematics (Publisher: IIT Madras, Springer), Special Issue on Multi-terminal Information Theory
- Guest Co-Editor, IETE Technical Review, Special Issue on Broadband
Wireless Technologies, Sep-Oct 2004.
- Publications Chair, WiOpt 2015.
- Co-organizer, JTG Summer School on Communications, Signal Processing and Networking, 2013.
- Co-organizer, JTG/IEEE Information Theory Society Summer School on Communications, Signal Processing and Networking, 2014.
- Web Chair, NCC 2017, IIT Madras, Chennai, India.