作者: Morris A. Moore
DOI:
关键词: Automatic frequency control 、 Signal 、 Electrical engineering 、 Two-way communication 、 Electronic engineering 、 Frequency correction 、 Communications system 、 Channel (broadcasting) 、 Engineering 、 Closed loop 、 Base (topology)
摘要: A method and apparatus for closed loop frequency control in a two-way radio communication system (100) include base unit (104) portable (108) having portable-to-base initiation channel (202) assigned to predetermined frequency. signal is transmitted (502) from the on an of approximately The determines (506) correction factor (326) recalibrating accordance with communicated (512) (108), recalibrates (516) response.