Merging Cellular and Ad Hoc Networks by Relaying

Undoubtedly, the capacity of both second and third generation cellular networks is limited by mutual interferences between transmitting network elements. Regardless of the access scheme, one user’s transmitted signal ultimately represents interference for other users, and consequently degrades system performance. Minimizing radiated power is hence beneficial not only from the viewpoint of reduced electromagnetic emissions, but also from a capacity point of view.