ref: 988fd77c1fc9e9b47e1da00c3aeae932c3d06899
parent: 006fd192461915b8264e89d42165b15c2e4b7afa
author: Marco <marpan@google.com>
date: Fri Nov 13 03:09:17 EST 2015
Reduce sampling time for noise estimate. Change-Id: I46abd85e2187b8f4c2846416a23fab26d9b9f67d