An iterative channel estimator for fast-varying channels using successive OFDM symbols. - Youssef El Hajj Shehadeh; Serdar Sezginer (PIMRC, 2009)

Fast varying channel estimation in downlink LTE systems. - Youssef El Hajj Shehadeh; Serdar Sezginer (PIMRC, 2010)

An Optimal Guard-Intervals Based Mechanism for Key Generation from Multipath Wireless Channels. - Youssef El Hajj Shehadeh; Dieter Hogrefe (NTMS, 2011)

Intelligent mechanisms for key generation from multipath wireless channels. - Youssef El Hajj Shehadeh; Omar Alfandi; Kifah Tout; Dieter Hogrefe (WTS, 2011)

On improving the robustness of physical-layer key extraction mechanisms against delay and mobility. - Youssef El Hajj Shehadeh; Omar Alfandi; Dieter Hogrefe (IWCMC, 2012)

Towards robust key extraction from multipath wireless channels. - Youssef El Hajj Shehadeh; Omar Alfandi; Dieter Hogrefe (J. Commun. Networks, 2012)

Random backoff control to thwart malicious behavior in WLANs. - Youssef El Hajj Shehadeh; Mohamad Hotait; Kifah Tout; Dieter Hogrefe (LANMAN, 2013)

Security at the Physical and MAC Layers in Wireless Networks. - Youssef El Hajj Shehadeh (2013)

Secure and efficient medium access in wireless networks. - Youssef El Hajj Shehadeh; Danai Chasaki (ICCE-Berlin, 2014)

SODCA: A Self-Organized Distributed Channel Access scheme for IEEE 802.11 networks. - Youssef El Hajj Shehadeh; Mohamad Hotait; Dieter Hogrefe (ICNC, 2014)

Performance evaluation of frequency and symbol timing offset estimation methods for DAB/DAB+ receivers under multipath fading channels. - Sebastian Baumgärtner; Youssef El Hajj Shehadeh; Gangolf Hirtz (SoftCOM, 2014)

Design of an adaptive security mechanism for modern routers. - Christopher Mansour; Youssef El Hajj Shehadeh; Danai Chasaki (ICCE, 2015)

Low complexity Intercarrier Interference reduction for high mobility wireless systems. - Youssef El Hajj Shehadeh; Sebastian Baumgärtner; Danai Chasaki; Gangolf Hirtz (ICCE, 2015)

A blind timing and frequency synchronization method based on the correlation characteristics of an OFDM signal. - Youssef El Hajj Shehadeh; Sebastian Baumgärtner; Gangolf Hirtz (SPAWC, 2015)

Low complexity intercarrier interference reduction techniques for OFDM systems. - Youssef El Hajj Shehadeh; Gangolf Hirtz (WCNC, 2015)

A survey on secret key generation mechanisms on the physical layer in wireless networks. - Youssef El Hajj Shehadeh; Dieter Hogrefe (Secur. Commun. Networks, 2015)

Timing synchronization method for pilot-based coherent detection. - Jorge Torres 001; Fidel Hernández; Youssef El Hajj Shehadeh (Int. J. Commun. Syst., 2016)