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US9583118B1
(en)
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Complex exponential modulated filter bank for high frequency reconstruction
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Wheeler
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Wide-band amplifiers for television |
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BE388764A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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US4363009A
(en)
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L-C Filter with impedance transformers
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WO2004006433A1
(en)
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Tuning arrangement
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BE358332A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE362785A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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US2081861A
(en)
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Band-pass filter
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BE452273A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE409768A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE389750A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE358947A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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JPS5931052Y2
(ja)
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バンドパスフイルタ
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BE388125A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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JPH0230908Y2
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE390338A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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JPS6246327Y2
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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FR2529036A1
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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JPH0112426Y2
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE387775A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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JP2578405Y2
(ja)
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音声検波出力回路
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CH170632A
(fr)
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Installation radio-réceptrice.
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BE391496A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE421524A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE391963A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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