DIGITAL SOUND BROADCASTING SIGNAL RECEIVER Russian patent published in 2003 - IPC

Abstract RU 2216113 C2

FIELD: radio engineering. SUBSTANCE: receiver designed for normal reception of broadcast signals even under adverse conditions such as multiple-beam reception has mixer, analog-to-digital converter, orthogonal detector, digital Fourier transformer, delay detector for detecting digital data transformed by means of Fourier transformation and digital-to-analog converter, voltage-controlled generator, two frequency-drift detecting facilities, two integrators, comparators, and switching circuit. EFFECT: enhanced reliability of broadcast signal reception under all conditions. 3 cl, 2 dwg

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RU 2 216 113 C2

Authors

Katsumoto Khirosi

Dates

2003-11-10—Published

1998-05-12—Filed