My publications in the most recent order ....

1. Wafaa A. Shalaby, Waleed Saad, Mona Shokair and Moawad I. Dessouky, “Recovery Algorithms Performance Improvement Using Complex to Real Transformation of Compressed Sensing,” in the National Radio Science Conference, NRSC2016, Aswan, Egypt, 22-25 Feb. 2016. "BEST PAPER AWARD"
2. H. Alaa, Waleed Saad, M. Shokair and S. El-Halfawy, "A Survey: Security Threats/Attacks in Cognitive Radio Network", Wireless Communication, vol. 7, no. 9, pp. 285-290, 2015.
3. Waleed Saad, Shady M. Ibraheem, Maher M. Abd Elrazzak, Salwa S. Eldin,and Atef E. Aboelazm, “Performance Improvement of Accumulate Repeat Accumulate Codes with Bounded Complexity,” in the VTC2015-fall, Boston, USA, 6-9 Sept. 2015.
4. Mahmoud Nagieb, Mona Shokair and Waleed Saad, "Studying Optimal Design of Strict Fractional Frequency Reuse in OFDMA Cellular System" International Journal of Computer Applications, vol. 116, no 1, pp. 28-32, April 2015.
5. W. Saad, N. El-Fishawy, S. El-Rabiae, and M. Shokair, “Low Complexity Wizard Amplitude Shaping (WAS) System for PAPR Reduction,” IET Communications Journal, vol. 7, issue, 18, pp. 2005-2014, Dec. 2013.
6. Shady M. Ibraheem, M. M. Abd Elrazzak, Salwa M. Serag Eldin, W. Saad, and Atef E. Aboelazm, “A Class of Structured Quasi-Cyclic LDPC Codes Based on Planar Difference Families,” in the International Conference on Advanced Technologies for Communications (ATC), Hochiminh, Vietnam, 16-18 Oct. 2013, pp. 614-619.
7. W. Saad, N. El-Fishawy, S. El-Rabiae, and M. Shokair, “Performance of OFDM System With Constant Amplitude Modulation,” Circuit and Systems (CS) Journal, vol. 4, no. 4, pp. 329-341, 2013.
8. W. Saad, N. El-Fishawy, S. El-Rabiae, and M. Shokair, “An Efficient Designed Prototype Technique for OFDM PAPR Reduction Using FPGA,” International Journal of Communication Systems (IJCS), vol. 27, Issue 10, pp. 1491-1504, Oct. 2014.
   1. Also in Japan-Egypt Conference on Electronics, Communications and Computers (JEC-ECC)), Egypt, Alexandria, 6–9 Mar. 2012, pp. 47–52.
9. W. Saad, N. El-Fishawy, S. El-Rabiae, and M. Shokair, “A 64 Point I/FFT Processor Implementation over FPGA,” International Journal of Computing & Information Technology (IJCIT) Journal, vol. 3, no. 1, pp. 31–42, 2011.
10. W. Saad, N. El-Fishawy, S. El-Rabiae, and M. Shokair, “An Efficient Technique for OFDM System Using Discrete Wavelet Transform,” in The 6th International Workshop on Mobile Commerce and Services (WMCS2010), Hualien, Taiwan, 10–14 May. 2010, pp. 533–541.
    1. Published in the Proceedings of the Advances in Frid and Pervasive Computing, Lecture Notes in Computer Science, 2010, Volume 6104, LNCS 6104, pp. 533-541, 2010.
11. W. Saad, N. El-Fishawy, S. El-Rabiae, and M. Shokair, “Adder/ Subtraction/ Multiplier Complex Floating Point Number Implementation over FPGA,” in the 5th International Computer Engineering Conference (ICENCO), Cairo University, Egypt, 27–28 Dec. 2009, pp. 23–26.
12. N. El-Fishawy, M. Shokair, and W. Saad, “A New MAC Protocol for Interference Reduction over UWB Networks Using Smart Antennas,” in the 25th National Radio Science Conference, URSI, Tanta, Egypt, March 18-21, 2008.
13. N. El-Fishawy, M. Shokair, and W. Saad, “Proposed MAC Protocol Versus IEEE 802.15.3a for Multimedia Transmission Over UWB Networks,” Journal of Progress In Electromagnetics Research B (PIER B), vol. 2, pp. 189-206, 2008.
14. N. El-Fishawy, M. Shokair, and W. Saad, "Quality of Service Provisioning for Multimedia Transmission over UWB Networks," In the third International Conference on COMmunication System softWAre and MiddlewaRE (COMSWARE), Bangalore, India, January 5-10, 2008.
15. N. El-Fishawy, M. Shokair, and W. Saad, "A Novel MAC protocol for High Rate UWB Network," In the IEEE Conference on Wireless Rural and Emergency Communications Conference (WRECOM 2007), Rome, Italy, October 1-2, 2007.