Proposition of an Unexploited Multiple Access Technique
Continual growth in number of telecommunication network users encourages engineers to bring solutions to avoid overload and conflict. The situation is remedied by multiple access techniques and protocols. In fact, several ideas were applied with success to overcome difficulties. Basically, these ideas are based on discrimination in time, frequency, space and modulating code or time management. Within the context, we propose in this paper a new technique which helps us to avoid the conflict between users and manage optimally the information convoy. The basic idea for the new technique, baptized on the occasion by FAT (Fundamentals Agreement Technique), is to develop every signal and to convert it into a form with fundamentals as components. Of course emission and reception parts are in agreement about fundamentals to allow signals recovery later.
Keywords: Access protocols, genetic algorithms, multiaccess communication, optimization, signal processing.
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ABOUT THE AUTHORS
Sidi Ahmed Djennas
Sidi Ahmed DJENNAS was born in Nédroma, Algeria in 1974. He received the Ingénieur d’Etat, Magistère, Doctorate diplomas respectively in 1997, 2001 and 2008 from Université Abou Bakr Belkaïd-Tlemcen, Algeria. He is currently a Junior Lecturer in the same University. Also he is a Junior Researcher within the Telecommunications Laboratory. He works on design and development of antenna analysis and synthesis for communication and radar systems. Also his field of interest is multiple access techniques and association with MIMO systems.
Fethi Tarik Bendimerad
Fethi Tarik BENDIMERAD was born in Sidi Bel Abbès, Algeria in 1959. He received the Ingénieur d’Etat diploma in 1983 from Université des Sciences et Technologies d’Oran, Algeria and the Doctorate Degree from Université de Nice Sophia Antiplois, France in 1989. He is a Senior Lecturer within Tlemcen University and the Director of the Telecommunications Laboratory. His field of interest is microwaves and radiation.
Sidi Ahmed Djennas
Sidi Ahmed DJENNAS was born in Nédroma, Algeria in 1974. He received the Ingénieur d’Etat, Magistère, Doctorate diplomas respectively in 1997, 2001 and 2008 from Université Abou Bakr Belkaïd-Tlemcen, Algeria. He is currently a Junior Lecturer in the same University. Also he is a Junior Researcher within the Telecommunications Laboratory. He works on design and development of antenna analysis and synthesis for communication and radar systems. Also his field of interest is multiple access techniques and association with MIMO systems.
Fethi Tarik Bendimerad
Fethi Tarik BENDIMERAD was born in Sidi Bel Abbès, Algeria in 1959. He received the Ingénieur d’Etat diploma in 1983 from Université des Sciences et Technologies d’Oran, Algeria and the Doctorate Degree from Université de Nice Sophia Antiplois, France in 1989. He is a Senior Lecturer within Tlemcen University and the Director of the Telecommunications Laboratory. His field of interest is microwaves and radiation.
