Mobile wireless communications device with proximity based transmitted power control and related methods

作者: Richard James Brogle , Tommy Chun Wah Ho , Roberto Gautier

DOI:

关键词: Antenna (radio)Controller (computing)Electrical engineeringTransmitted powerProximity sensorElectronic engineeringMobile wirelessWireless transmitterEngineering

摘要: A mobile wireless communications device may include a portable housing, at least one antenna carried by the and capacitive proximity sensor housing configured to sense of human user adjacent thereto. The also transmitter coupled antenna, controller sensor. be cooperate with adjust transmitted power output from based upon

参考文章(14)
Andrew A. Efanov, Roger L. Scheer, Rachid M. Alameh, Eric L. Krenz, James P. Phillips, Sensor-driven adaptive counterpoise antenna system ,(2002)
Rishi Ranjan, Soumen Chakraborty, Erik Stauffer, Richard Compton, Kamlesh Rath, Bertrand Hochwald, Robert Lorenz, Rakesh Agrawal, Manish Airy, Distribution of transmit signal to multiple transmit antennas for reduction of measured specific absorption rate ,(2011)
Robert W. Schlub, Ruben Caballero, Electronic device with proximity-based radio power control ,(2009)
Robert Andrew Kroegel, Frederick A. Baracat, Glenn Scott Zax, Gary L. Eisenhauer, Christos Kontogeorgakis, De Leon Lorenzo A. Ponce, Glafkos Stratis, Wireless communication device with variable antenna radiation pattern and corresponding method ,(2004)
Nitin Ganatra, Steven P. Jobs, Scott Forstall, Gregory Christie, Imran Chaudhri, Patrick L. Coffman, User programmable switch for portable data processing devices ,(2007)
Robert W. Schlub, Kenneth A. Jenks, Phillip M. Hobson, Stephen P. Zadesky, Erik L. Wang, Robert J. Hill, Tang Yew Tan, Adam D. Mittleman, Richard Hung Minh Dinh, Wireless Handheld Electronic Device ,(2008)