Abstract: A system and method for controlling the output of multi bit digital signals from a field configurable radio frequency communications system having a first register adapted to receive multi bit digital signals from a variety of sources, wherein the register includes a tag section for providing tag bits to the signal bit to identify the source of the signal. A second register is provided for using the tag bits for storing the multi bit signals according to the source of the signal. The multi bit signals and tag bits can be outputted directly from the first register, or from the second register, depending on the mode of operation selected by the output signal receiving circuit.

Abstract: A system and method for providing a field configurable radio frequency communication system including an intermediate frequency digital signal processing circuit therefor. The intermediate frequency digital signal processing circuits includes digital transmitter and receiver circuit paths, a digital baseband circuit, control registers and an interface circuit. The transmitter and receiver circuit paths and the baseband circuits include digital processing circuits that are configurable by commands provided to the control register via the interface circuit to select the transmitter or receiver mode of operation, to select the signaling scheme of waveform employed, to configure the signal processing functions of the transmitter or receiver circuit paths, and to select the use of any of a plurality a baseband signal processing functions.

Abstract: A system and method for providing a digital field configurable radio frequency communication system that can be configured into a transmitter, or a receiver, to function with a plurality of signaling schemes, such as, AM, AME, A3E, H3E, J3E, CW, SSB, M-PSK, QAM, ASK, angular modulation, including FM, PM, FSK, CMP, MSK, CPFSK etc. The system includes a non volatile memory that is adapted to receive and store instructions for configuring the system. A user selects the mode of operation and the signaling scheme, and instructions and software are downloaded from the memory into the system and configure the system as selected by the user.