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Dive into the research topics where William James Morrison is active.

Publication


Featured researches published by William James Morrison.


Archive | 2013

Estimating an initial position and navigation state using vehicle odometry

Benjamin A. Werner; William James Morrison; Wyatt Thomas Riley; Joseph Czompo


Archive | 2013

Mobile device power management while providing location services

William James Morrison; Benjamin A. Werner; Joseph Czompo; Vesa Veikko Ruuska; Tao Jia; Wyatt Thomas Riley; Ashok Bhatia


Archive | 2010

Methods and apparatuses using mixed navigation system constellation sources for time setting

William James Morrison


Archive | 2009

Methods and apparatuses for estimating time relationship information between navigation systems

William James Morrison


Archive | 2012

Techniques for affecting a wireless signal-based positioning capability of a mobile device based on one or more onboard sensors

Jie Wu; Wyatt Thomas Riley; William James Morrison


Archive | 2013

Controlling position uncertainty in a mobile device

William James Morrison; Tao Jia; Joseph Czompo; Wyatt Thomas Riley


Archive | 2013

HEADING, VELOCITY, AND POSITION ESTIMATION WITH VEHICLE SENSORS, MOBILE DEVICE, AND GNSS INPUTS

Joseph Czompo; Benjamin A. Werner; Vesa Veikko Ruuska; William James Morrison


Archive | 2013

Oscillating mobile device position determination

Wyatt Thomas Riley; William James Morrison; Dominic Gerard Farmer; Mark Leo Moeglein


Archive | 2014

Sensor assisted validation and usage of map information as navigation measurements

William James Morrison; Wyatt Thomas Riley; Yuhua Hu


Archive | 2013

MOBILE DEVICE AND VEHICLE MOUNTED SENSOR CALIBRATION

Joseph Czompo; Benjamin A. Werner; William James Morrison

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