| Document Date: 2013-07-29 15:01:27
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City Miami / / Company Hertz / In-Air Gesture Recognition Systems / / Country United States / / Currency USD / / / Facility UW CSE building / Shwetak Patel University of Washington / / IndustryTerm wireless channel / consumer electronics / Wireless Gesture Detection We start / conventional wireless signals / wireless reflections / typical wireless transmissions / average received energy / larger energy / iterative algorithm / Vision-based systems / wireless localization / energy first increases / software radio platform / wireless systems / communication systems / wireless tomography / wireless sources / communication technologies / typical wireless transmission / present algorithms / wireless multi-path effects / Wireless Communication Keywords / Wireless Signals Doppler shift / maximum energy / wireless transmissions / wireless medium / communication-based wireless signals / pattern-mapping algorithm / wireless signals / typical wireless signals / wireless communication systems / wireless networks / wireless receiver / carrier sense / energy / through-the-wall radar systems / metal pins / human gesture recognition using wireless signals / gesture recognition using wireless signals / pattern-matching algorithm / wireless system / ultra-sonic systems / average energy / iteration algorithm / always-available computing / gesture detection using wireless signals / interaction applications / wireless networking / wireless transmitter / hybrid camera technology / software radios / gesture recognition systems / vision-based sensing devices / few mobile devices / higher energy / signal energy / prior radar systems / Wireless Signals Qifan Pu / energy corresponding / search space / wireless transmission / wireless devices / gesture classification algorithm / on achieving human gesture recognition using wireless signals / / MusicGroup OFDM / / NaturalFeature MIMO channel / / Organization University of Washington / / Person Signals Doppler / / Position General / author / / Product WiSee / WiSee receiver / / Technology full-duplex / 4 4 Prior AoA algorithms / wireless devices / tomography / GPS / gesture classification algorithm / secret key / Wi-Fi / mobile devices / We present algorithms / hybrid camera technology / cellular telephone / communication technologies / pattern-matching algorithm / gesture recognition system / pattern-mapping algorithm / smartphones / iteration algorithm / iterative algorithm / Gesture Recognition / /
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Whole-Home Gesture Recognition Using Wireless Signals Qifan Pu, Sidhant Gupta, Shyamnath Gollakota, and Shwetak Patel University of Washington {qp, sidhant, gshyam, shwetak}@cs.washington.edu Abstract – This paper pre