State of the Art Baseband DSP Platforms for Software Defined Radio: A Survey
Software Defined Radio (SDR) is an innovative approach which is becoming a more and more promising technology for future mobile handsets. Several proposals in the field of embedded systems have been introduced by different universities and industries to support SDR applications. This paper presents an overview of current platforms and analyzes the related architectural choices, the current issues in SDR, as well as potential future trends. Software Defined Radio (SDR) platforms and solutions are being actively pursued by both the industry and the academia.