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US4310920A
(en)
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Single sideband AM-FM stereo modulation system
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(en)
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Single sideband mixer and method of extracting single sideband signal
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(en)
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Transmitting arrangements for the transmission of amplitude modulated oscillations
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(en)
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Radio repeater
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(en)
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Signaling
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US4176319A
(en)
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Double sideband transmission system
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(en)
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Dual channel communications system particularly adapted for the AM broadcast band
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SU281290A1
(enExample)
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US1641431A
(en)
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Communication system
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(en)
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Frequency modulation multiplex system
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US2515619A
(en)
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Device for stereophonic transmission of signals by electric means
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US1819508A
(en)
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Communication by frequency variation
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US3003036A
(en)
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Single sideband communication system
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US3002161A
(en)
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Transmitter
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US3112462A
(en)
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Volume compression by pulse duration modulation and subsequent demodulation
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(en)
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Amplitude modulation with time- and spectrum-shared sidebands
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(en)
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Single side band modulator
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JP2005505997A
(ja)
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デジタル動作するａｍ送信機の帯域外放射およびスプリアス放射を低減する方法
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US2304969A
(en)
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Multiplex system
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US4716590A
(en)
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AM stereo transmission method and apparatus
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JP3168735B2
(ja)
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コヒーレント光伝送装置
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US3218578A
(en)
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Carrier suppressed amplitude modulation system utilizing frequency modulation and a j-order band-pass filter
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SU77471A3
(ru)
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Устройство дл многоканальной передачи
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US1905714A
(en)
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Signaling system
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SU244227A1
(ru)
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УСТРОЙСТВО дл ОДНОПОЛОСНОЙ ПЕРЕДАЧИ АМПЛИТУДНО-МОДУЛИРОВАННЫХ КОЛЕБАНИЙ
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