Merge "Make cN0Db and basebandCn0Db ranges consistent with HAL" (1992ebad) · Commits · e / os / android_frameworks_base

api/current.txt

+2 −2

Original line number	Diff line number	Diff line
		@@ -23400,12 +23400,12 @@ package android.location {
		method public int getAccumulatedDeltaRangeState();
		method public double getAccumulatedDeltaRangeUncertaintyMeters();
		method public double getAutomaticGainControlLevelDb();
		method @FloatRange(from=0, to=50) public double getBasebandCn0DbHz();
		method @FloatRange(from=0, to=63) public double getBasebandCn0DbHz();
		method @Deprecated public long getCarrierCycles();
		method public float getCarrierFrequencyHz();
		method @Deprecated public double getCarrierPhase();
		method @Deprecated public double getCarrierPhaseUncertainty();
		method public double getCn0DbHz();
		method @FloatRange(from=0, to=63) public double getCn0DbHz();
		method @NonNull public String getCodeType();
		method public int getConstellationType();
		method public int getMultipathIndicator();

+6 −3

Original line number	Diff line number	Diff line
		@@ -778,10 +778,12 @@ public final class GnssMeasurement implements Parcelable {
		/**
		* Gets the Carrier-to-noise density in dB-Hz.
		*
		* <p>Typical range: 10-50 db-Hz.
		* <p>Typical range: 10-50 dB-Hz. The range of possible C/N0 values is 0-63 dB-Hz to handle
		* some edge cases.
		*
		* <p>The value contains the measured C/N0 for the signal at the antenna input.
		*/
		@FloatRange(from = 0, to = 63)
		public double getCn0DbHz() {
		return mCn0DbHz;
		}
		@@ -805,13 +807,14 @@ public final class GnssMeasurement implements Parcelable {
		/**
		* Gets the baseband carrier-to-noise density in dB-Hz.
		*
		* <p>Typical range: 0-50 dB-Hz.
		* <p>Typical range: 10-50 dB-Hz. The range of possible baseband C/N0 values is 0-63 dB-Hz to
		* handle some edge cases.
		*
		* <p>The value contains the measured C/N0 for the signal at the baseband. This is typically
		* a few dB weaker than the value estimated for C/N0 at the antenna port, which is reported
		* in {@link #getCn0DbHz()}.
		*/
		@FloatRange(from = 0, to = 50)
		@FloatRange(from = 0, to = 63)
		public double getBasebandCn0DbHz() {
		return mBasebandCn0DbHz;
		}