Electronic indentification system with transponder muting

摘要: An identification system includes an interrogator and a number of transponders. The transmitter for transmitting interrogation signal to the transponder, receiver receiving response from transponder. A micro-processor identifies transponder data in signal. Each antenna signal, code generator, antenna, modulator connected generator. On receipt repeatedly transmits containing which detects successful any briefly interrupts indicate identification. logic circuit responsive respective interruption cease transmission its own