作者: Sakae Sugayama
DOI:
关键词: Signal 、 Intermediate frequency 、 Computer science 、 AN/URM-25D Signal Generator 、 Tuned radio frequency receiver 、 Selectivity 、 Signal generator 、 Radio receiver design 、 Electrical engineering 、 Electronic engineering 、 Radio frequency
摘要: An AM radio receiver includes an automatic tuning circuit for setting mode. A frequency produces a tuned signal and untuned signal. selector (25) receives the (20) (23), selects when mode is set, (23) not set. intermediate generator (28,29,30) based on selected