On 12-16 December 2018, Egypt-Japan University of Science and Technology in Alexandria organized an International Japan-Africa Conference on Electronics, Communications and Computations (IJAC- ECC), in which Hadhramout University Researcher, Khaled Ali Ahmed Ba-Ali participated and presented his research paper entitled "Primary User Detection in Wideb and Cognitive Radio Networks over Fading Channel Using Compressed Sensing".
It is worth mentioning that the Researcher Ba-Ali is a PhD student of Engineering and Communications in Assiut University. He has participated in many scientific conferences and seminars in the field of electronic engineering and communications such as the fourth National Radio Science Conference, organized by Arab Academy for Science and Technology in Alexandria in 2017.