OPTIMAL FILTER PASSBAND IN A SYSTEM FOR RECEIVING FM SIGNALS WITH TRACKING TUNING

Rodionov, Ya. G.

OPTIMAL FILTER PASSBAND IN A SYSTEM FOR RECEIVING FM SIGNALS WITH TRACKING TUNING

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Abstract:

The optimal value of filter bandwidth is established for a receiver ith tracking tuning from the point of view of providing the greatest noise sta ility and the highest quality reproduction ofA USEFUL SIGNAL. The tracking tuning system consists of a narrow-band intermediate-frequency amplifier, a reactance tube connected in parallel to this IF amplifier and varying its resonant frequency, a requency detector of the usual type, and a special coupling circuit giving a selective c aracter to the control of the filter rsonant frequency. Author

Author(s):

Rodionov, Ya. G.

Author Organization(s):

TRW SPACE TECHNOLOGY LABS LOS ANGELES CALIF

Pagination:

0001

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:

Approved For Public Release

RECORD

Collection: TR

Subject Terms

Communities of Interest:

No COI(s) Identified

Descriptor(s):

*BANDPASS FILTERS, COUPLING CIRCUITS, FREQUENCY MODULATION, INTERMEDIATE FREQUENCIES, INTERMEDIATE FREQUENCY AMPLIFIERS, MEASUREMENT, NARROWBAND, RADAR RECEIVERS, RADIO INTERFERENCE, RADIO RECEPTION, RADIOFREQUENCY FILTERS, REDUCTION, ELECTRONIC INTELLIGENCE, TRANSLATIONS, TUNING DEVICES

Keyword(s):

TECHNOLOGICAL INTELLIGENCE, TRANSLATIONS

Report Date:

1961 May 01