公开(公告)号：US09774362B1

公开(公告)日：2017-09-26

申请号：US14536160

申请日：2014-11-07

Applicant: Amazon Technologies, Inc.

Inventor： Rohit Sammeta ,  Anuj Dron ,  Peruvemba Ranganathan Sai Ananthanarayanan ,  Chun Kit Lai ,  Eswarappa Channabasappa ,  Namhoon Kim ,  Dave Kim ,  Adrian Napoles ,  Ulf Jan-Ove Mattsson

IPC: H04B1/04 ,  H04B1/40 ,  H04W52/28

CPC classification number: H04B1/40 ,  H04B1/0458 ,  H04M2250/12 ,  H04W52/288

Abstract: A user device obtains sensor data from sensors included in the user device. A set of current state information is determined based on the sensor data. A tuner code associated with the current state information is identified. Tuning values associated with the tuner code are varied during a training stage to determine an optimized tuner code. One or more antennae of the user device are tuned for communication in accordance with the optimized tuner code.