time signal clock

基本解释

The utility model is composed of a time signal circuit, a digital clock circuit, a time display screen, a semiconductor memory, a programming circuit and an executing circuit.
本實用新型由時基信號電路、數字鍾電路，時間顯示屏，半導躰存貯器，編程電路及執行電路組成。
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The correlation technique has been used to determine the accurate time at ao'clock sharp signal of the radio by correlation calculation of theoretical and observed time signal.
然後用理論授時信號與實際得到的授時信號進行相關運算，求出中央台授時信號的準確的整點時刻。
The author introduces the design of digital display clock, the time signal received by GPS satellite receiver corrects time automatically after receiving and processing by single chip computer.
介紹一種利用GPS衛星接收機接收的時間信號，經單片機接收処理後進行自動校時的數顯時鍾的設計。