Adaptive radio transceiver with a local oscillator

Details Adaptive radio transceiver with a local oscillator Adaptive radio transceiver with a local oscillator

2006-04-18

2006-04-18

Perez-Gutierrez, Rafael (Department: 2686)

Telecommunications

Transmitter and receiver at same station

With frequency stabilization

C455S084000, C455S323000

Reexamination Certificate

active

07031668

ABSTRACT:
An exemplary embodiment of the present invention described and shown in the specification and drawings is a transceiver with a receiver, a transmitter, a local oscillator (LO) generator, a controller, and a self-testing unit. All of these components can be packaged for integration into a single IC including components such as filters and inductors. The controller for adaptive programming and calibration of the receiver, transmitter and LO generator. The self-testing unit generates is used to determine the gain, frequency characteristics, selectivity, noise floor, and distortion behavior of the receiver, transmitter and LO generator. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.

REFERENCES:
patent: 3909527 (1975-09-01), Ohta et al.
patent: 4283739 (1981-08-01), Martinez
patent: 4893316 (1990-01-01), Janc et al.
patent: 4916411 (1990-04-01), Lymer
patent: 5412351 (1995-05-01), Nystrom et al.
patent: 5537459 (1996-07-01), Price et al.
patent: 5559475 (1996-09-01), Fukuyama
patent: 5872810 (1999-02-01), Philips et al.
patent: 5878089 (1999-03-01), Dapper et al.
patent: 5909463 (1999-06-01), Johnson et al.
patent: 5940456 (1999-08-01), Chen et al.
patent: 5953640 (1999-09-01), Meador et al.
patent: 6072994 (2000-06-01), Phillips et al.
patent: 6134453 (2000-10-01), Sainton et al.
patent: 6185418 (2001-02-01), MacLellan et al.
patent: 6343207 (2002-01-01), Hessel et al.
patent: 6377608 (2002-04-01), Zyren
patent: 6417737 (2002-07-01), Moloudi et al.
patent: 6526034 (2003-02-01), Gorsuch
patent: 6738601 (2004-05-01), Rofougaran et al.
patent: 0 803 997 (1997-10-01), None
patent: 2 296 141 (1996-06-01), None
Rofougaran, Ahmadreza, “A Single-Chip Spread-Spectrum Wireless Transceiver in CMOS,” Final Report, Integrated Circuits & Systems Laboratory Electrical Engineering Department, University of California, Los Angeles, CA 1999, 320 pages.

Affiliated with

Also associated with

Rating

Adaptive radio transceiver with a local oscillator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adaptive radio transceiver with a local oscillator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adaptive radio transceiver with a local oscillator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3599936