Method and system for matching an integrated FM system to an...

Details Method and system for matching an integrated FM system to an... Method and system for matching an integrated FM system to an...

2011-04-12

2011-04-12

Tran, Tuan A (Department: 2618)

Telecommunications

Transmitter and receiver at separate stations

Having measuring, testing, or monitoring of system or part

C455S067110, C455S063100, C455S280000, C455S281000, C455S284000, C455S296000, C455S078000, C455S080000, C455S082000, C455S120000, C455S121000, C343S820000, C343S821000, C343S822000, C343S702000, C343S724000, C343S725000, C324S527000

Reexamination Certificate

active

07925220

ABSTRACT:
Aspects of a method and system for matching an integrated FM system to an antenna utilizing on-chip measurement of reflected signals are provided. In this regard a portion of a signal output by an integrated FM radio transmit block and reflected by an antenna may be routed to an on-chip signal analyzer. Accordingly, measurements of the reflected signals may be utilized to configure a matching network in order to provide a best impedance match between the FM radio and the antenna. In this regard, a best impedance match may maximize radiation efficiency and/or radiated power. Additionally, the configuration of the matching network may incorporate a correction algorithm/offset experimentally determined via a calibration utilizing external components.

REFERENCES:
patent: 7242917 (2007-07-01), Abbasi et al.
patent: 2004/0009754 (2004-01-01), Smith, Jr.
patent: 2005/0042989 (2005-02-01), Ho
patent: 2005/0057404 (2005-03-01), Demicco et al.
patent: 2006/0025088 (2006-02-01), Pietig et al.

Affiliated with

Also associated with

Rating

Method and system for matching an integrated FM system to an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for matching an integrated FM system to an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for matching an integrated FM system to an... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2710209