PTCEC355 Syllabus - Software Defined Radio - 2023 Regulation Anna University
PTCEC355 Syllabus - Software Defined Radio - 2023 Regulation Anna University PTCEC355 SOFTWARE DEFINED RADIO L T P C 2 0 2 3 COURSE OBJECTIVES: • To introduce the concepts of software radios • To know about RF implementation challenges for software defined radios • To understand the digital generation of signals • To learn the software and hardware requirements for software defined radios. UNIT I INTRODUCTION TO SOFTWARE RADIO 6 The Need for Software Radios. Characteristics and Benefits of a Software Radio. Design Principles of a Software Radio. UNIT II RF IMPLEMENTATION 6 Purpose of RF front – end, Dynamic range, RF receiver front – end topologies, Enhanced flexibility of the RF chain with software radios, Importance of the components to overall performance, Transmitter architectures and their issues, Noise and distortion in the RF chain, Hybrid DDS – PLL systems, Applications of Direct Digital Synthesis. UNIT