Software-defined Radio (SDR) is defined as a radio in which some or all the physical layer functions are software defined. SDR technology brings in flexibility, cost efficiency and power to drive communications forward, with wide reaching benefits. The SDR works on the Radio Frequency (RF). SDR technology also provides security and reliability in communication devices for military and civilian applications. The SDR technology will affect the network operators, end users, handset manufacturers and electronic component manufacturers. Various projects like US Joint Tactical Radio System have started to promote Software-defined Radio technology. The Report ‘ Software-defined Radio Market is segmented into three parts, namely: By Components, By End Use Industry and By Geography. In terms of components, the report is segmented into Field Programmable Gate Array (FPGA), Digital Signal Processor (DSP), General Purpose Processor (GPP), Programmable system-on-Chip, Amplifier, Software and few o...