Appeal No. 2000-0326 Page 6
Application No. 08/644,465
Here, independent claim 1 specifies in pertinent part the
following limitations: "measuring a time between a base
station's transmitted signal and a corresponding received
signal transmitted from a remote unit to produce a measured
phase shift; comparing the measured phase shift to a threshold
to produce a comparison. . . ." Similarly, independent claim
7 specifies in pertinent part the following limitations:
"measuring a time, between a base station's transmitted signal
and a corresponding received signal transmitted from a remote
unit to produce a measured phase shift; comparing the phase
shift to a threshold to produce a comparison. . . .” Also
similarly, independent claim 11 specifies in pertinent part
the following limitations: “measuring a plurality of times
between the plurality of base station's transmitted signals
and corresponding received signals transmitted from a remote
unit to produce a plurality of phase shift measurements; . . .
comparing the plurality of phase shift measurements to a
plurality of thresholds to produce a comparison. . . .”
Further similarly, independent claim 14 specifies in pertinent
part the following limitations: “means for measuring an
uncorrected phase shift of a remote unit to produce a measured
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