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Commit 6c109ef8 authored by Yu-Han Yang's avatar Yu-Han Yang
Browse files

Clarify javadoc of Full Tracking 

Bug: 257549183
Test: doc update only
Change-Id: Ia66235c20a527c4355b1ce9fae7c157dd90d2c84
parent bbf52397

location/java/android/location/GnssMeasurementRequest.java

+4 −3
Original line number Diff line number Diff line
@@ -76,9 +76,10 @@ public final class GnssMeasurementRequest implements Parcelable { 
     * <p>If true, GNSS chipset switches off duty cycling. In such a mode, no clock

     * discontinuities are expected, and when supported, carrier phase should be continuous in

     * good signal conditions. All non-blocklisted, healthy constellations, satellites and

     * frequency bands that the chipset supports must be reported in this mode. The GNSS chipset

     * will consume more power in full tracking mode than in duty cycling mode. If false, GNSS

     * chipset optimizes power via duty cycling, constellations and frequency limits, etc.

     * frequency bands that are meaningful to positioning accuracy must be tracked and reported in

     * this mode. The GNSS chipset will consume more power in full tracking mode than in duty

     * cycling mode. If false, GNSS chipset optimizes power via duty cycling, constellations and

     * frequency limits, etc.

     *

     * <p>Full GNSS tracking mode affects GnssMeasurement and other GNSS functionalities

     * including GNSS location.

location/java/android/location/GnssMeasurementsEvent.java

+4 −3
Original line number Diff line number Diff line
@@ -163,8 +163,8 @@ public final class GnssMeasurementsEvent implements Parcelable { 
     * True indicates that this event was produced while the chipset was in full tracking mode, ie,

     * the GNSS chipset switched off duty cycling. In this mode, no clock discontinuities are

     * expected and, when supported, carrier phase should be continuous in good signal conditions.

     * All non-blocklisted, healthy constellations, satellites and frequency bands must be tracked

     * and reported in this mode.

     * All non-blocklisted, healthy constellations, satellites and frequency bands that are

     * meaningful to positioning accuracy must be tracked and reported in this mode.

     *

     * False indicates that the GNSS chipset may optimize power via duty cycling, constellations and

     * frequency limits, etc.
@@ -307,7 +307,8 @@ public final class GnssMeasurementsEvent implements Parcelable { 
         * mode, ie, the GNSS chipset switched off duty cycling. In this mode, no clock

         * discontinuities are expected and, when supported, carrier phase should be continuous in

         * good signal conditions. All non-blocklisted, healthy constellations, satellites and

         * frequency bands must be tracked and reported in this mode.

         * frequency bands that are meaningful to positioning accuracy must be tracked and reported

         * in this mode.

         *

         * False indicates that the GNSS chipset may optimize power via duty cycling, constellations

         * and frequency limits, etc.