System and method for transitioning between modulation...

Details System and method for transitioning between modulation... System and method for transitioning between modulation...

2007-10-02

2007-10-02

Ghayour, Mohammed (Department: 2611)

Pulse or digital communications

Transmitters

Angle modulation

C375S297000

Reexamination Certificate

active

10985207

ABSTRACT:
A system and method are provided for transitioning between modulation formats in adjacent transmit bursts. The system includes a modulation system having a data interface, first modulation circuitry operating according to a first modulation format, and second modulation circuitry operating according to a second modulation format. During a transition between a first transmit burst in the first modulation format and a second transmit burst in the second modulation format, the data interface receives a timing signal signifying a start of data for the second transmit burst. In response to the timing signal, the second modulation circuitry resets, and the data interface delays the data for the second transmit burst by a modulator delay time. By delaying the data for the second transmit burst, a glitch caused by resetting the second modulation circuitry arrives at the output of the second modulation circuitry prior to the data for the second transmit burst.

REFERENCES:
patent: 6563884 (2003-05-01), Nikula
patent: 6693488 (2004-02-01), van Rhijn
patent: 2002/0106032 (2002-08-01), Navarro et al.
patent: 2004/0198270 (2004-10-01), Rozenblit et al.
patent: 2004/0208157 (2004-10-01), Sander et al.
International Search Report for PCT/US2005/031544 mailed Jun. 30, 2006.

Affiliated with

Also associated with

Rating

System and method for transitioning between modulation... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for transitioning between modulation..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for transitioning between modulation... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3854567