| On the energy detection of unknown signals over fading channels FF Digham, MS Alouini, MK Simon IEEE Transactions on Communications 55 (1), 21-24, 2007 | 3799* | 2007 |
| Joint power and channel allocation for cognitive radios FF Digham 2008 IEEE Wireless Communications and Networking Conference, 882-887, 2008 | 153 | 2008 |
| Distributed spectrum sensing with sequential ordered transmissions to a cognitive fusion center L Hesham, A Sultan, M Nafie, F Digham IEEE Transactions on Signal Processing 60 (5), 2524-2538, 2012 | 60 | 2012 |
| Optimizing power efficiency of OFDM using quantized channel state information AG Marqués, FF Digham, GB Giannakis IEEE Journal on Selected Areas in Communications 24 (8), 1581-1592, 2006 | 53 | 2006 |
| Power-efficient wireless OFDMA using limited-rate feedback AG Marques, GB Giannakis, FF Digham, FJ Ramos IEEE Transactions on Wireless Communications 7 (2), 685-696, 2008 | 43 | 2008 |
| Variable-rate noncoherent M-FSK modulation for power limited systems over Nakagami-fading channels FF Digham, MS Alouini IEEE transactions on wireless communications 3 (4), 1295-1304, 2004 | 33 | 2004 |
| Variable-rate variable-power hybrid M-FSK M-QAM for fading channels FF Digham, MS Alouini 2003 IEEE 58th Vehicular Technology Conference. VTC 2003-Fall (IEEE Cat. No …, 2003 | 28 | 2003 |
| Pilot and data signals for MIMO systems using channel statistics NB Mehta, FF Digham, AF Molisch, J Zhang US Patent 7,443,925, 2008 | 26 | 2008 |
| Performance of OFDM with M-QAM modulation and optimal loading over Rayleigh fading channels FF Digham, MO Hasna IEEE 60th Vehicular Technology Conference, 2004. VTC2004-Fall. 2004 1, 479-483, 2004 | 23 | 2004 |
| Primary user-aware optimal discovery routing for cognitive radio networks A Guirguis, F Digham, KG Seddik, M Ibrahim, KA Harras, M Youssef IEEE Transactions on Mobile Computing 18 (1), 193-206, 2018 | 20 | 2018 |
| Radio spectrum policy reform in developing countries MA El-Moghazi, F Digham, E Azzouz 2008 3rd IEEE Symposium on New Frontiers in Dynamic Spectrum Access Networks …, 2008 | 17 | 2008 |
| Detection of known and unknown signals, over fading channels FF Digham, AH Tewfik, MS Alouini GLOBECOM'03. IEEE Global Telecommunications Conference (IEEE Cat. No …, 2003 | 17 | 2003 |
| Variable-rate variable-power non-coherent M-FSK scheme for power limited systems FF Digham, MS Alouini, S Arora IEEE transactions on wireless communications 5 (6), 1306-1312, 2006 | 14 | 2006 |
| Rate of MIMO systems with CSI at transmitter and receiver from pilot-aided estimation N Mehta, F Digham, AF Molisch, J Zhang IEEE 60th Vehicular Technology Conference, 2004. VTC2004-Fall. 2004 3, 1575-1579, 2004 | 13 | 2004 |
| Cooperative sensing with sequential ordered transmissions to secondary fusion center L Hesham, A Sultan, M Nafie, F Digham 2011 IEEE International Conference on Acoustics, Speech and Signal …, 2011 | 11 | 2011 |
| Power-efficient OFDM via quantized channel state information AG Marques, FF Digham, GB Giannakis 2006 IEEE International Conference on Communications 7, 2923-2928, 2006 | 11 | 2006 |
| A pricing-based cooperative spectrum sharing stackelberg game RE Ali, KG Seddik, M Nafie, FF Digham 2014 12th International Symposium on Modeling and Optimization in Mobile, Ad …, 2014 | 10 | 2014 |
| Primary user aware k-hop routing for cognitive radio networks A Guirguis, M Ibrahim, K Seddik, K Harras, F Digham, M Youssef 2015 IEEE Global Communications Conference (GLOBECOM), 1-6, 2015 | 9 | 2015 |
| A probabilistic MAC for cognitive radio systems with energy harvesting nodes RE Ali, FF Digham, KG Seddik, M Nafie, A El-Keyi, Z Han 2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP …, 2014 | 9 | 2014 |
| Impact of dsa on current regulatory regimes A Gad, F Digham 2008 3rd IEEE Symposium on New Frontiers in Dynamic Spectrum Access Networks …, 2008 | 9 | 2008 |
