Direct-conversion receiver
A direct-conversion receiver (DCR), also known as homodyne, synchrodyne, or zero-IF receiver, is a radio receiver design that demodulates the incoming radio signal using synchronous detection driven by a local oscillator whose frequency is identical to, or very close to the carrier frequency of the intended signal. This is in contrast to the standard superheterodyne receiver where this is accomplished only after an initial conversion to an intermediate frequency.
AutodyneBroadcast relay stationDCRDirect conversionDirect conversion receiverElectronic mixerHarmonic mixerHeterodyneHomodyne detectionHomodyne receiverHomodyningIQ imbalanceLocal oscillatorLow IF receiverNeuroMatrixOpenHPSDRPhase-locked loopProduct detectorQRP operationRadio receiverRadio receiver designReceived signal strength indicationSoftware-defined radioSuperheterodyne receiverSynchrodyneVariable-frequency oscillatorZIFZero-IFZero-IF receiverZero IF receiverZero Intermediate Frequency
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Direct-conversion receiver
A direct-conversion receiver (DCR), also known as homodyne, synchrodyne, or zero-IF receiver, is a radio receiver design that demodulates the incoming radio signal using synchronous detection driven by a local oscillator whose frequency is identical to, or very close to the carrier frequency of the intended signal. This is in contrast to the standard superheterodyne receiver where this is accomplished only after an initial conversion to an intermediate frequency.
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A direct-conversion receiver ( ...... luding some consumer products.
@en
Nelle telecomunicazioni, un ri ...... assa basso l'uscita del mixer.
@it
Радиоприёмник прямого преобраз ...... улевой промежуточной частотой.
@ru
Радіоприймач прямого перетворе ...... ретворення у проміжну частоту.
@uk
ダイレクトコンバージョン受信機(英: direct conv ...... ト化に向いているため、携帯電話など様々な用途に使われている。
@ja
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A direct-conversion receiver ( ...... to an intermediate frequency.
@en
Nelle telecomunicazioni, un ri ...... assa basso l'uscita del mixer.
@it
Радиоприёмник прямого преобраз ...... улевой промежуточной частотой.
@ru
Радіоприймач прямого перетворе ...... ретворення у проміжну частоту.
@uk
ダイレクトコンバージョン受信機(英: direct conv ...... ト化に向いているため、携帯電話など様々な用途に使われている。
@ja
label
Direct-conversion receiver
@en
Direktmischempfänger
@de
Ricevitore omodina
@it
Радиоприёмник прямого преобразования
@ru
Радіоприймач прямого перетворення
@uk
ダイレクトコンバージョン受信機
@ja