Wireless apparatus

Pulse or digital communications – Receivers

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07970076

ABSTRACT:
A wireless apparatus which performs a frequency conversion on a received signal with a mixer and an analog filter, and which corrects for distortion of the received signal, which occurs because the analog filter is not an ideal one, using a digital filter disables the filtering of the received signal by the digital filter when determining from the reception power level (or reception amplitude level) of the received signal that the filtering of the received signal by the digital filter will increase the distortion of the received signal.

REFERENCES:
patent: 5594612 (1997-01-01), Henrion
patent: 6597238 (2003-07-01), Matsumoto et al.
patent: 2002/0176364 (2002-11-01), Nakamura et al.
patent: 2003/0016761 (2003-01-01), Min
patent: 2003/0053552 (2003-03-01), Hongo et al.
patent: 2004/0120421 (2004-06-01), Filipovic
patent: 2004/0224657 (2004-11-01), Matsusaka
patent: 2005/0123079 (2005-06-01), Yamamoto et al.
patent: 2006/0019604 (2006-01-01), Hasarchi
patent: 1233024 (1999-10-01), None
patent: 03-011814 (1991-01-01), None
patent: 09-219663 (1997-08-01), None
patent: 11-122311 (1999-04-01), None
patent: 2002141821 (2000-10-01), None
patent: 2001-16121 (2001-01-01), None
patent: 2002-141821 (2002-05-01), None
patent: 2003-264472 (2003-09-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Wireless apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wireless apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2665726

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.