The stability and space correlation about the sky wave propagation time - delay in Loran - C system are studied.
研究了羅蘭 -C 天波傳播時延的穩(wěn)定性與空間相關性.
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The algorithm to judge the peak - value of the Loran - C impulse signal is improved.
對判斷羅蘭-C脈沖峰值的算法作了改進.
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