×

SATELLITE RADIO SIGNAL RECEIVER, ELECTRONIC TIMEPIECE, DATE AND TIME ACQUIRING METHOD AND RECORDING MEDIUM

  • US 20160380672A1
  • Filed: 03/21/2016
  • Published: 12/29/2016
  • Est. Priority Date: 06/24/2015
  • Status: Active Grant
First Claim
Patent Images

1. A satellite radio signal receiver, comprising:

  • a receiving section which receives radio signals from a plurality of satellites and demodulates the signals to identify bits of the demodulated signals as received bits; and

    a processor,wherein the processor compares each received bit of the plurality of satellites with estimated bits which are estimated to be received within a possible deviation range from a current date and time acquired as a reception timing of the received bit, so as to obtain comparison result information between the received bits and the estimated bits in relation to deviations within the possible deviation range with respect to each of the plurality of satellites,wherein the processor integrates the comparison result information on the received bits of the plurality of satellites,wherein the processor specifies a deviation that satisfies a predetermined match condition of the received bits and the estimated bits based on the integrated comparison result information, andwherein the processor acquires date and time information based on the deviation that satisfies the predetermined match condition.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×