Challenges in Technology and Reconfiguration of SDR - A Survey

Life goes wireless, a motto for the evolving lifestyle of millions of people has pushed the flowering of several wireless standards spanning short to global coverage. The explosive growth of wireless communication has driven to have a quality radio device at an affordable cost. With the ability to reduce installation costs, add flexibility and easier deployment and maintenance, the attractiveness of wireless technologies needs little reinforcement. Recently this reinforcement turns the researchers to the reconfigurable SDR. In this article, we concentrate on the review of the trends in change and challenging technology in reconfigurable SDR. This is the "any one, anywhere any time", paradigm of intelligent overlay communication establishment that is reconfiguration and re-programmability by software upgrades. The main technical objective of SDR is a versatile reconfiguration platform, which provides interoperability.