The analysis and solution to DC shift of if receiver are also mentioned.
本文还对零中频接收机的直流漂移问题及其解决方案进行了分析。
Based on the property of transform coding, a fast transform coding algorithm of DC shift is proposed.
根据变换编辑码的持点,对变换编码中直流偏移处理提出一种快速算法。
The holiday detector shall be checked with a DC voltmeter at least once each shift to ensure accuracy.
应至少在每次换班时用直流电伏特计检查一次漏涂检测仪以确保其准确度。
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