System-level analysis of IEEE 802.11ah technology for unsaturated MTC traffic - Aleksandr Ometov; Nader Daneshfar; Ali Hazmi; Sergey Andreev; Luis Felipe Del Carpio; Parth Amin; Johan Torsner; Yevgeni Koucheryavy; Mikko Valkama (Int. J. Sens. Networks, 2018)

Performance analysis of IoT-enabling IEEE 802.11ah technology and its RAW mechanism with non-cross slot boundary holding schemes - Muhammad Qutab-ud-din; Ali Hazmi; Behnam Badihi Olyaei; Anna Larmo; Johan Torsner; Mikko Valkama (16th IEEE International Symposium on A World of Wireless, Mobile and Multimedia Networks, WoWMoM 2015, Boston, MA, USA, June 14-17, 2015, 2015)

Performance Enhancement and Evaluation of IEEE 802.11ah Multi-Access Point Network Using Restricted Access Window Mechanism - Orod Raeesi; Juho Pirskanen; Ali Hazmi; Jukka Talvitie; Mikko Valkama (IEEE International Conference on Distributed Computing in Sensor Systems, DCOSS 2014, Marina Del Rey, CA, USA, May 26-28, 2014, 2014)

Performance evaluation of IEEE 802.11ah and its restricted access window mechanism - Orod Raeesi; Juho Pirskanen; Ali Hazmi; Toni Levanen; Mikko Valkama (IEEE International Conference on Communications, ICC 2014, Sydney, Australia, June 10-14, 2014, Workshops Proceedings, 2014)

Enhanced Algorithm for Digital Mitigation of ICI Due to Phase Noise in OFDM Receivers - Nikolay N. Tchamov; Jukka Rinne; Ali Hazmi; Mikko Valkama; Ville Syrjälä; Markku Renfors (IEEE Wirel. Commun. Lett., 2013)

Joint mitigation of carrier frequency offset and phase noise in DVB-T2 receivers - Nikolay N. Tchamov; Ali Hazmi; Jukka Rinne; Mikko Valkama; Markku Renfors (IEEE Third International Conference on Consumer Electronics, ICCE-Berlin 2013, IFA Fairground, Berlin, Germany, September 9-11, 2013, 2013)

Performance comparison between slotted IEEE 802.15.4 and IEEE 802.1 lah in IoT based applications - Behnam Badihi Olyaei; Juho Pirskanen; Orod Raeesi; Ali Hazmi; Mikko Valkama (9th IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2013, Lyon, France, October 7-9, 2013, 2013)

PAPR Reduction Scheme using Maximum Cross Correlation - Emad Q. Al-Dalakta; Arafat Al-Dweik; Ali Hazmi; Charalampos Tsimenidis; Bayan S. Sharif (IEEE Commun. Lett., 2012)

Efficient OFDM Symbol Timing Estimator Using Power Difference Measurements - Arafat Al-Dweik; Sedki Younis; Ali Hazmi; Charalampos Tsimenidis; Bayan S. Sharif (IEEE Trans. Veh. Technol., 2012)

Efficient BER Reduction Technique for Nonlinear OFDM Transmission Using Distortion Prediction - Emad Q. Al-Dalakta; Arafat Al-Dweik; Ali Hazmi; Charalampos Tsimenidis; Bayan S. Sharif (IEEE Trans. Veh. Technol., 2012)

Feasibility study of I\(\)\(\)\(\) 802.11ah radio technology for IoT and M2M use cases - Ali Hazmi; Jukka Rinne; Mikko Valkama (Workshops Proceedings of the Global Communications Conference, GLOBECOM 2012, 3-7 December 2012, Anaheim, California, USA, 2012)

Efficient ICI reduction technique for OFDM systems distorted by TWTA and CFO - Emad Q. Al-Dalakta; Charalampos C. Tsimenidis; Bayan S. Sharif; Arafat Al-Dweik; Ali Hazmi (International Conference on Communications and Information Technology, ICCIT 2012, Hammamet, Tunisia, June 26-28, 2012, 2012)

Time- and Frequency-Domain Impulsive Noise Spreader for OFDM Systems - S. Nayyef; Charalampos Tsimenidis; Arafat Al-Dweik; Bayan S. Sharif; Ali Hazmi (11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2012, Liverpool, United Kingdom, June 25-27, 2012, 2012)

An Efficient Technique for OFDM Systems over Fading Channels Impaired by Impulsive Noise - S. Nayyef; Arafat Al-Dweik; Ali Hazmi; Bayan S. Sharif; Charalampos C. Tsimenidis (Proceedings of the 76th IEEE Vehicular Technology Conference, VTC Fall 2012, Quebec City, QC, Canada, September 3-6, 2012, 2012)

The effect of timing errors on frequency offset estimation in OFDM systems - Sedki Younis; Arafat Al-Dweik; Charalampos C. Tsimenidis; Bayan S. Sharif; Ali Hazmi (2011 IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2011, Bilbao, Spain, December 14-17, 2011, 2011)

CORDIC based architecture for blind CFO estimation in OFDM systems - Sedki Younis; Arafat Al-Dweik; Charalampos C. Tsimenidis; Bayan S. Sharif; Ali Hazmi (2011 IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2011, Bilbao, Spain, December 14-17, 2011, 2011)

Enhanced Alamouti decoding scheme for DVB-T2 systems in SFN channels - Aymen Omri; Ridha Hamila; Ali Hazmi; Ridha Bouallegue; Arafat Al-Dweik (IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2011, Toronto, ON, Canada, September 11-14, 2011, 2011)

Robust early-late gate system for symbol timing recovery in MIMO-OFDM systems - Sedki Younis; Arafat Al-Dweik; Charalampos C. Tsimenidis; Bayan S. Sharif; Ali Hazmi (IEEE 7th International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2011, Shanghai, China, October 10-12, 2011, 2011)

Blind carrier frequency offset estimator for multi-input multi-output-orthogonal frequency division multiplexing systems over frequency-selective fading channels - Sedki Younis; Arafat Al-Dweik; Ali Hazmi; Bayan S. Sharif; Charalampos Tsimenidis (IET Commun., 2010)

Blind iterative frequency offset estimator for orthogonal frequency division multiplexing systems - Arafat Al-Dweik; Ali Hazmi; Sedki Younis; Bayan S. Sharif; Charalampos Tsimenidis (IET Commun., 2010)

Carrier Frequency Offset Estimation for OFDM Systems Over Mobile Radio Channels - Arafat Al-Dweik; Ali Hazmi; Sedki Younis; Bayan S. Sharif; Charalampos Tsimenidis (IEEE Trans. Veh. Technol., 2010)

Efficient interleaving technique for OFDM system over impulsive noise channels - Arafat Al-Dweik; Ali Hazmi; Bayan S. Sharif; Charalampos Tsimenidis (Proceedings of the IEEE 21st International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2010, 26-29 September 2010, Istanbul, Turkey, 2010)

Symbol timing offset estimation scheme for OFDM systems based on power difference measurements - Sedki Younis; Arafat Al-Dweik; Ali Hazmi; Charalampos Tsimenidis; Bayan S. Sharif (Proceedings of the IEEE 21st International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2010, 26-29 September 2010, Istanbul, Turkey, 2010)

Joint symbol timing and frequency offset estimation for wireless OFDM systems - Arafat Al-Dweik; Ali Hazmi; Markku Renfors (Proceedings of the IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2008, 15-18 September 2008, Cannes, French Riviera, France, 2008)

Mitigation Techniques for High Power and Long Duration Interference in DVB-T/H Systems - Ali Hazmi; Jukka Rinne; Markku Renfors; Jussi Vesma; Tommi Auranen; Pekka Talmola; Jukka Henriksson (Proceedings of the IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2007, 3-7 September 2007, Athens, Greece, 2007)

Comparison of DVB-H Link Layer FEC Decoding Strategies in a Mobile Fading Channel - Heidi Himmanen; Ali Hazmi; Jarkko Paavola (Proceedings of the IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2006, 11-14 September 2006, Helsiniki, Finland, 2006)

Impulse burst position detection and channel estimation schemes for OFDM systems - Jukka Rinne; Ali Hazmi; Markku Renfors (IEEE Trans. Consumer Electron., 2003)

DVB-T signal in cable TV network: advantages and limitations - Ali Hazmi; Jukka Rinne; Markku Renfors (IEEE International Conference on Communications, ICC 2001, June 11-14, Helsinki, Finland, 2001)