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Dr. Muhammad Umar Khan
Assistant Professor
Department of Electrical Engineering

RIMMS
National University of Sciences and Technology (NUST)
 
Tel : 051-90852124

Specialization
 Antennas, RF & Microwave

Education
 PhD – Electrical Engineering – King Fahd University of Petroleum and Minerals, Saudi Arabia (2015)



Journal Papers

Rifaqat Hussain, Muhammad U. Khan, Wajih Abu-Al-Saud, Ali H. Muqaibel, Mohammad S. Sharawi, " Characterization of Reconfigurable MIMO Antennas for Channel Capacity in an Indoor Environment", Progress In Electromagnetics Research C, Vol. 65, pp. 67-77, Jun, 2016.

M. U. Khan, M. S. Sharawi , R. Mittra, "Microstrip Patch Antenna Miniaturization Techniques : A Review", IET Microwave, Antennas & Propagation, Vol. 9, No. 9, pp. 913-922, Jun, 2015.

M. U. Khan, M. S. Sharawi, "A Dual Band Microstrip Annular Slot Based MIMO Antenna System", Microwave & Optical Technology Letters, Vol. 57, No. 2, pp. 360-364, Feb, 2015.

M. U. Khan, M. S. Sharawi, "A 2 x 1 Multi-band MIMO Antenna System Consisting of Miniaturized Patch Elements", Microwave & Optical Technology Letters, Vol. 56, No. 6, pp. 1371-1375, Jun, 2014.

M. S. Sharawi, M. U. Khan, A. B. Numan, D. Aloi, "A CSRR loaded MIMO Antenna System for ISM Band Operation", IEEE Transactions on Antennas & Propagation, Vol. 61, No. 8, pp. 4265-4274, Aug, 2013.

M. S. Sharawi, A. B. Numan, M. U. Khan, D. Aloi, "A Dual-Element Dual-Band MIMO Antenna System with Enhanced Isolation for Mobile Terminals", IEEE Antennas & Wireless Propagation Letters, Vol. 11, pp. 1006-1009, 2012.

Conference Papers

F. Latif, F. A. Tahir, Muhammad U. Khan, "Compact UWB-MIMO antenna with band-rejection in WLAN", Proceedings of the 2016 16th Mediterranean Microwave Symposium (MMS), Nov, 2016, Abu Dhabi United Arab Emirates.

Z. Khalid, F. A. Tahir, Muhammad U. Khan, "Design of a metamaterial inspired single-cell zeroth order resonant(ZOR) antenna", Proceedings of the 2016 International Conference on Emerging Technologies (ICET), Oct, 2016, Islamabad Pakistan.

A. Ahmed, F. A. Tahir, Muhammad U. Khan, M. Javed, "A compact triple wideband LTE/WWAN/GPS/GLONASS MIMO antenna for tablet computers", Proceedings of the 2016 Progress in Electromagnetic Research Symposium (PIERS), Aug, 2016, Shanghai China.

A. Ahmed, F. A. Tahir, Muhammad U. Khan, "A uniplanar frequency reconfigurable MIMO antenna for laptop computer applications", Proceedings of the 2016 Progress in Electromagnetic Research Symposium (PIERS), Aug, 2016, Shanghai China.

Abdelmoniem Hassan, Muhammad U. Khan, Mohammad S. Sharawi, "Parallel RLC Equivalent Circuit Based Correlation Coefficient Calculation for MIMO Antennas", Proceedings of the 2016 IEEE International Symposium on Antennas and Propagation, Jun, 2016, Puerto Rico United States.

A. Raza, Muhammad U. Khan, R. Hussain, F. A. Tahir, M. S. Sharawi, "A 2-Element Reconfigurable MIMO Antenna Consisting of Miniaturized Patch Elements", Proceedings of the 2016 IEEE International Symposium on Antennas and Propagation, Jun, 2016, Puerto Rico United States.

Abdelmoniem Hassan, Muhammad U. Khan, M. S. Sharawi, "Half Circle Shape Monopole Based 4-Element MIMO Antenna", Proceedings of the IEEE International Symposium on Antennas and Propagation, Jun, 2016, Puerto Rico United States.

Rifaqat Hussain, Muhammad U. Khan, Wajih Abu-Al-Saud, Ali H. Muqaibel, Mohammad S. Sharawi1, "Performance characterization of a reconfigurable MIMO antenna in indoor environment", Proceedings of the 2016 10th European Conference on Antennas and Propagation (EuCAP), Apr, 2016, Davos Switzerland.

M. U. Khan, R. Hussain, M.S. Sharawi, "A Compact Reconfigurable and Miniaturized Patch Antenna", Proceedings of the 4th Asia-Pasific Conference on Antennas & Propagation, Bali, Indonesia, July 2015., pp. , Jul, 2015, Bali Indonesia.

M. U. Khan, M. S. Sharawi, "Analysis of Miniaturized MPA Design Using Theory of Characteristic Modes", Proceedings of the IEEE International Symposium on Antenna and Propagation, Jul, 2015, Vancouver Canada.

M. U. Khan, M. S. Sharawi, "Annular Slot Based Printed MIMO Antenna System Design", Proceedings of the IEEE International Symposium on Antenna and Propagation, Jul, 2014, Memphis, TN. United States.

M. U. Khan, W. A. Al-Saud, M. S. Sharawi, "Isolation Enhancement Effect on the Measured Channel Capacity of a Printed MIMO Antenna System", Proceedings of the The 8th European Conference on Antennas and Propagation, Apr, 2014, The Hague Netherlands.

M. U. Khan, M. S. Sharawi, "Isolation Improvement Using an MTM Inspired Structure with a Patch Based MIMO Antenna System", Proceedings of the The 8th European Conference on Antennas and Propagation, Apr, 2014, The Hague Netherlands.

M. U. Khan, W. A. Al-Saud, M. S. Sharawi, "Channel Capacity Measurement of a 4-Element Printed MIMO Antenna System", Proceedings of the The 8th German Microwave Conference, Mar, 2014, Aachen Germany.

M. U. Khan, M. S. Sharawi, "Channel Capacity Analysis of a Novel Printed MIMO Antenna System in Wireless Mobile Environment", Proceedings of the 2013 IEEE International Symposium on Antenna and Propagation, Jul, 2013, Florida United States.

M. U. Khan, M. S. Sharawi, D. Aloi, "A Multi-band 2 x 1 MIMO Antenna System Consisting of CSRR Loaded Patch Elements", Proceedings of the 2013 IEEE International Symposium on Antenna and Propagation, Jul, 2013, Florida United States.

M. U. Khan, S. S. Iqbal, "A Broadband 1x4 Power Divider with Improved Phase Balance", Proceedings of the 3rd Saudi Scientific Conference, pp. , May, 2013, Khobar Saudi Arabia.

M. U. Khan, M. S. Sharawi, A. Steffes, D. Aloi, "A 4-element MIMO Antenna System Loaded with CSRRs and Patch Antenna Elements", Proceedings of the The 7th European Conference on Antenna and Propagation (EuCAP 2013), pp. , Apr, 2013, Gothenburg Sweden.

M. U. Khan, M. S. Sharawi, "A Compact 8-element MIMO Antenna System for 802.11ac WLAN Applications", Proceedings of the International Workshop on Antenna Technology (IWAT 13), Mar, 2013, Karlsruhe Germany.

Patents

CSRR-Loaded MIMO Antenna Systems, , Mohammad S. Sharawi, Muhammad Umar Khan and Ahmed B. Numan, Patent US9019160B2, issued Apr 28, 2015

Assistant Professor , National University of Sciences and Technology
June 2015 – Present (1 year 8 months )

Details: Course Taught:
Microwave Devices and Systems (Graduate)

Lecturer , King Fahd University of Petroleum and Minerals
February 2011 – January 2015 (3 years 11 months )

Details: Undergraduate Labs Taught :
1. Fiber Optic Communications
2. Antenna Theory and Design
3. Microwave Engineering
4. Electromagnetics
5. Digital System Design

Research Associate (Lecturer) , GIK Institute of Engineering Sciences and Technology
June 2008 – January 2011 (2 years 7 months )

Details: Courses Taught : (UG Level)

1. Microprocessor Interfacing
2. Power Electronics

Teaching Assistant , GIK Institute of Engineering Sciences and Technology
September 2006 – June 2008 (1 year 9 months )