2.45GHz ISM band transmitter and receiver with multiple modulation capability

This paper addresses the need for a cost effective transmitter and receiver systems with multiple modulation capability. Most communication systems available today incorporate digital signal processing to a produce variety of modulation schemes, hence high cost. This paper directly addresses this issue by incorporating cost effective hardware techniques. The methodology has been explored through design and analysis using Ansoft Designer. The paper will discuss the design procedure at both system level and component level, with a comparison of results on fabricated hardware.