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Patent Searching and Data


Title:
MULTIPLE TUNERS IN SINGLE RADIO RECEIVER
Document Type and Number:
Japanese Patent JP2005244990
Kind Code:
A
Abstract:

To eliminate a necessity to include radio receivers more than one in the home and different parts of a vehicle.

The present invention relates to a radio receiver having multiple AM/FM tuners. A first tuner and a second tuner may be connected with an antenna for generating first and second composite audio signals. A dual input digital signal processor may be connected with the first tuner and the second tuner. The first and second composite audio output signals are processed by the dual input digital signal processor to generate a first audio output signal and a second audio output signal. First and second audio power amplifiers may be connected with the dual input digital signal processor, and the first and second audio power amplifiers receive the first and second audio output signals.


Inventors:
SPELLMAN MARK
Application Number:
JP2005052061A
Publication Date:
September 08, 2005
Filing Date:
February 25, 2005
Export Citation:
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Assignee:
HARMAN INT IND
International Classes:
H04B1/40; H04B1/16; H04H20/22; H04H60/04; H04H7/00; (IPC1-7): H04B1/16
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita