US PATENT SUBCLASS 342 / 357.15
.~.~.~.~ Satellite selection (i.e., tracking or acquisition)


Current as of: June, 1999
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342 /   HD   COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION)

350  DF  DIRECTIVE {10}
352  DF  .~ Including a satellite {6}
357.01  DF  .~.~ With position indicating {5}
357.06  DF  .~.~.~ Using Global Positioning Satellite (GPS or Glonass) {9}
357.15.~.~.~.~ Satellite selection (i.e., tracking or acquisition)


DEFINITION

Classification: 342/357.15

Satellite selection (i.e., tracking or acquisition):

Subject matter under 357.06 including hardware for choosing a particular man-made orbiting object.

(1) Note. Included in this subclass are systems which (1) select the most suitable satellite or (2) recaptures lost satellite signals due to e.g., traveling through a tunnel.