2 results about "Pulse time" patented technology

The invention relates to a method for processing infrared pulse received by a receiving terminal of an infrared ray corresponding emission device, and the receiving terminal of the infrared ray corresponding emission device comprises an infrared receiver module and a processor. The method is characterized by comprising the steps: (1) pulse time sequence waveform of a standard infrared pulse signal which is successfully matched with the receiving terminal and sent by a sending terminal is stored inside the processor; (2) pulse time sequence of the infrared pulse signal that is actually received at present is compared with the pulse time sequence of the infrared pulse signal stored in the step (1) by the processor; (3) if the comparison result is consistent, synchronous tracking is successful, and a clock is regulated to be consistent with the sending terminal to generate tracking pulse time sequence; if not, the synchronous tracking is not successful, and the step (2) is returned back; (4) the processor adopts the tracking pulse time sequence generated in the step (3) to control a power supply of the infrared receiver module. The invention can better ensure the clocks between the receiving terminal and the sending terminal to be synchronous, thus having better energy-saving effect.