Wireless Signal Processing Algorithms
Wireless communications systems of the future will experience more dynamic channel conditions and a wider range of application requirements than systems of today. Such systems will require flexible signal processing algorithms that can exploit wireless channel conditions and knowledge of end-to-end user requirements to provide efficient communications services.
Wireless communications systems consist of signal processing algorithms which are specifically designed to provide efficient and flexible end-to-end functionality. A design approach for flexible algorithms begins with the identification of specific modes of flexibility that enable efficient overall system operation. This uses explicit knowledge of the relationships between the input and output samples to develop efficient algorithms that provide the desired flexible behavior. Using this approach, novel algorithms are designed for essential physical layer functions. These algorithms provide both dynamic functionality and efficient computational performance.