Faculty Muhammad Umer Khan

Dr. Muhammad Umer Khan

HOD Electrical Engineering
  • Research Institute for Microwave and Millimeter-wave Studies
  • 05190852124
  • umar.khan@rimms.nust.edu.pk
  • Doctoral
Summary

Academic Background
PhD in Electrical Engineering (ELECTRICAL ENGINEERING (APPLIED ELECTROMAGNETICS)) Doctoral King Fahad University of Petroleum and Minerals February 05, 2011 - January 12, 2015
Masters of Science (ELECTRONIC ENGINEERING) Masters Ghulam Ishaq Khan Institute of Science & Technology September 04, 2006 - June 02, 2008
Bachelor of Electrical Engineering (ELECTRICAL ENGINEERING) Bachelor National University of Sciences and Technology January 06, 2003 - June 30, 2006
Higher Secondary School Certificate (HSSC) (PRE-ENGINEERING) Intermediate Federal Board of Intermediate and Secondary Education, Islamabad July 03, 2000 - June 28, 2002
Secondary School Certificate (SSC) (SCIENCE) Matric Federal Board of Intermediate and Secondary Education, Islamabad June 12, 1998 - June 12, 2000
Publications
Frequency agile multiple-input-multiple-output antenna design for 5G dynamic spectrum sharing in cognitive radio networks September 24, 2020 Rifaqat Hussain, Muhammad U. Khan, Naveed Iqbal, Eqab AlMajali, Saqer S. Alja’Afreh, Umar Johar, Atif Shamim, Mohammad S. Sharawi Microwave and Optical Technology Letters - Pages 1-6
Stacked frequency reconfigurable Yagi-like MIMO antenna system May 20, 2020 Rifaqat Hussain, Syed Shahan Jehangir, Muhammad Umar Khan, Mohammad S. Sharawi IET Microwave Antennas & Propagation - Volume 14, Issue 6, Pages 532-538
Quad-Band 3D Rectenna Array for Ambient RF Energy Harvesting May 15, 2020 Fatima Khalid, Warda Saeed, Nosherwan Shoaib, Muhammad Umar Khan, Hammad M. Cheema International Journal of Antennas and Propagation - Volume 2020 |Article ID 7169846 | 23 pages
A Dual-Band Zero-Index Metamaterial Superstrate for Concurrent Antenna Gain Enhancement at 2.4 and 3.5 GHz March 10, 2020 Zain Haider, Muhammad Umar Khan, Hammad M. Cheema IETE Journal of Research - Pages 1-11
Design and Analysis of a Miniaturized Meandered Slot-Line-Based Quad-Band Frequency Agile MIMO Antenna March 01, 2020 Rifaqat Hussain, Muhammad Umar Khan, Mohammad S. Sharawi IEEE Transactions on Antennas and Propagation - Volume 68, No. 3, Pages 2410-2415
Split-ring-resonator-loaded multiband frequency agile slot-based MIMO antenna system November 27, 2019 Rifaqat Hussain, Muhammad Umar Khan, Eqab Almajali, Mohammad S. Sharawi IET Microwaves, Antennas & Propagation - Vol 13, Issue 14, Pages 2449–2456
Miniaturized frequency reconfigurable pentagonal MIMO slot antenna for interweave CR applications September 01, 2019 Rifaqat Hussain, Ali Raza, Atif Shamim, Mohammad S. Sharawi, Muhammad Umar Khan International Journal of RF and Microwave Computer Aided Engineering - Volume: 29 , Issue: 9, article Number e21811, Pages 1-12
Small-Sized UWB MIMO Antenna With Band Rejection Capability August 26, 2019 Hassan Tariq Chattha, Farooq Ahmad Tahir, Farah Latif, Muhammad Umar Khan, Xiaodong Yang IEEE Access - Volume 7, Pages 121816 - 121824
A Compact, Low-Profile Fractal Antenna for Wearable On-Body WBAN Applications May 01, 2019 Ali Arif, Muhammad Zubair, Mubasher Ali, Muhammad Qasim Mehmood, Muhammad Umar Khan IEEE Antennas and Wireless Propagation Letters - Volume: 18, Issue: 5, Pages 981-985
A 5GHz Narrow-Beam Leaky-Wave Antenna Using Binomially Distributed Slot based Substrate Integrated Waveguide September 01, 2018 Hammad Mehmood Cheema, Muhammad Umar Khan , Memoona Farooq MICROWAVE AND OPTICAL TECHNOLOGY LETTERS -
An FSS Based Correlation Reduction Technique for MIMO Antennas September 01, 2018 Tayyab Hassan, Hussain Attia, Mohammad S. Sharawi, Muhammad Umar Khan IEEE Transactions on Antennas and Propagation - Volume: 66, Issue:9, Pages 4900-4905, Published: Sep 2018
RF Energy Harvesting for Ubiquitous, Zero Power Wireless Sensors April 22, 2018 Warda Saeed, Hammad Mahmood Cheema, Muhammad Umar Khan, Nosherwan Shoaib International Journal of Antennas and Propagation - Article Number: 8903139
An Integrated Dual MIMO Antenna System With Dual-Function GND-Plane Frequency-Agile Antenna January 01, 2018 Rifaqat Hussain, M. S. Sharawi, Muhammad Umar Khan IEEE Antennas and Wireless Propagation Letters - Volume:17 , Issue:1, Pages 142 - 145
Correlation coefficient calculations for MIMO antenna systems: a comparative study December 01, 2017 Mohammad s. sharawi, Abdelmoniem t. hassan, Muhammad Usman Khan International Journal for Wireless and Microwave Technology -
A Frequency Reconfigurable MIMO Antenna System for Cognitive Radio Applications October 26, 2017 Ali Raza, Farooq A. Tahir, Muhammad Umar Khan Frequenz - Volume 71, Issue 11-12, Pages 567–573
Dual-frequency DRA-based MIMO antenna system for wireless access points July 11, 2017 Symon K. Podilchak, Yahia M. Antar, Mohammad S. Sharawi, Muhammad Umar Khan IET Microwaves, Antennas & Propagation - Volume: 11, Issue: 8, Pages 1174-1182
An Ultra-wide Band Diversity Antenna with Band-rejection Capability for Imaging Applications July 01, 2017 Farah Latif, Farooq Ahmad Tahir, Mohammad S. Sharawi, Muhammad Umar Khan Microwave and Optical Technology Letters - Volume: 59, Issue: 7, Pages1661-1668
Characterization of Reconfigurable MIMO Antennas for Channel Capacity in an Indoor Environment June 22, 2016 Wajih Abu-Al-Saud, Ali H. Muqaibel, Mohammad S. Sharawi, Rifaqat Hussain , Muhammad Umar Khan Progress In Electromagnetics Research C - Vol. 65, Pages 67-77
Microstrip Patch Antenna Miniaturization Techniques : A Review June 18, 2015 Mohammad Said Sharaw, Raj Mittr, Muhammad Umar Khan IET Microwaves, Antennas & Propagation - Vol.9(9), Article Number 913, Pages 1-10
A Dual Band Microstrip Annular Slot Based MIMO Antenna System February 01, 2015 Mohammad S. Sharawi, Muhammad Umar Khan Microwave and Optical Technology Letters - Volume 57, Issue 2, Pages 360-364
A CSRR loaded MIMO Antenna System for ISM Band Operation August 01, 2013 Mohammad S. Sharawi, Ahmad B. Numan, Daniel N. Aloi, Muhammad Umar Khan IEEE Transactions on Antennas and Propagation - Volume: 61 , Issue: 8 , Pages 4265-4274
A Dual Element Dual Band MIMO Antenna System with Enhanced Isolation for Mobile Terminals August 21, 2012 Mohammad S. Sharawi, Ahmed B. Numan, Daniel N. Aloi, Muhammad Umar Khan IEEE Antennas and Wireless Propagation Letters - Volume 11, Pages 1006-1009
Conferences
Field Decorrelation in a MIMO Antenna using Transformation Electromagnetics February 25, 2020 - February 28, 2020 Usman Qureshi, Muhammad Umar Khan, Tayyab Hassan, Mohammad S. Sharawi, Shah Nawaz Burokur, Raj Mittra International Workshop on Antenna Technology (iWAT) - Romania
Reduction of Correlation Coefficient in Wideband MIMO Antennas using Partially Reflective Surface October 27, 2019 - October 30, 2019 Tayyaba Farooqi, Muhammad Umar Khan, Tayyab Hassan, Rifaqat Hussain, Mohammad S. Sharawi, Raj Mittra International Symposium on Antennas and Propagation (ISAP) - China
Slot Based Frequency Reconfigurable and UWB Sensing MIMO Antennas for CR Applications July 07, 2019 - July 12, 2019 Rifaqat Hussain, Muhammad Umar Khan, Amna Kamran, Mohammad S. Sharawi IEEE Antennas and Propagation Symposium 2019 - United States
Correlation Reduction in a 4-Element MIMO Antenna using Partially Reflective Surface March 31, 2019 - April 05, 2019 Tayyab Hassan, Muhammad U. Khan, Nosherwan Shoaib, Rifaqat Hussain, Mohammad S. Sharawi 2019 13th European Conference on Antennas and Propagation (EuCAP) - Poland
Frequency Reconfigurable MIMO Antenna using SRR for Multi-Band Operation March 31, 2019 - April 05, 2019 Rifaqat Hussain, Muhammad Umar Khan, Mohammad S. Sharawi 13th European Conference on Antennas and Propagation - Poland
Meandered H-Shaped Slot-line Quad-Band Frequency Reconfigurable MIMO Antenna March 31, 2019 - April 05, 2019 Rifaqat Hussain, Muhammad Umar Khan, Mohammad S. Sharawi 13th European Conference on Antennas and Propagation - Poland
Triband Impedance Transformer for Frequency Dependent Complex Load August 19, 2018 - August 22, 2018 Warda Saeed, Dr. Nosherwan Shoaib, Dr. Hammad Mehmood Cheema, Dr. Muhammad Umar Khan, Fatima Khalid Proceedings of 18th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM) - Canada
Multiband Antenna Design for Ambient Energy Harvesting based on RF Field Investigation July 08, 2018 - July 13, 2018 Fatima Khalid, Muhammad U. Khan, Nosherwan Shoaib, Warda Saeed, Hammad M. Cheema Proceedings of the IEEE AP-S/URSI Conference - United States
A Dual-Band Metamaterial Superstrate for Antenna Gain Enhancement July 08, 2018 - July 13, 2018 Zain Haider, Dr. Muhammad Umar Khan, Dr. Hammad Mahmood Cheema Proceedings of the Proceedings of the IEEE AP-S/URSI Conference - United States
A Broadband SIW Antenna for 5G Applications July 08, 2018 - July 13, 2018 Muhammad R. Wali, Farooq A. Tahir, Muhammad U. Khan, R. Hussain 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting - United States
FSS based Radiation Pattern Decorrelator for MIMO Antenna July 08, 2018 - July 13, 2018 Tayyab Hassan, Muhammad U. Khan, Mohammad S. Sharawi IEEE International Symposium on Antennas and Propagation - United States
A Dual PIFA Based MIMO and Tunable DGS MIMO Antenna System April 08, 2018 - April 13, 2018 Rifaqat Hussain, Muhammad U. Khan, Mohammad S. Sharawi 12th European Conference on Antennas and Propagation (EuCAP) - United Kingdom
Microwave Absorber Using Single-Layer FSS with Wideband Operation Above the X-band April 08, 2018 - April 13, 2018 Hamza Ahmad, Dr. Muhammad Umar Khan, Dr. Farooq Ahmad Tahir, Rifaqat Hussain, Mohammad S. Sharawi 12th European Conference on Antennas and Propagation (EuCAP) - United Kingdom
A miniaturized frequency selective radome with wide absorption response above X-band November 19, 2017 - November 22, 2017 Hamza Ahmad, Muhammad U. Khan, Farooq A. Tahir, Rashid A. Bhatti 39th Progress in Electromagnetic Research Symposium (PIERS) held from 19 - 22 November 2017 in Singapore - Singapore
Textile based dual band MIMO quad-mode substrate integrated waveguide antenna for WiFi application November 19, 2017 - November 22, 2017 Ahmed Shafqat, Farooq A. Tahir, M. Umar Khan 39th Progress in Electromagnetic Research Symposium (PIERS) held from 19-22 November 2017 in Singapore - Singapore
Electrically Small Printed Monopole Antenna for WLAN and WiMAX Applications November 19, 2017 - November 22, 2017 Wajid Zaman, Muhammad U. Khan, Farooq A. Tahir Progress in Electromagnetic Research Symposium held from 19-22 Nov 2017 in Singapore - Singapore
Teaching Experience:
Lecturer GIK Institute of Engineering Sciences & Technology June 16, 2008 - January 31, 2011