IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0816945
(2010-06-16)
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등록번호 |
US-8593331
(2013-11-26)
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발명자
/ 주소 |
- Tsai, Ming-Chang
- Ekbal, Amal
- Julian, David Jonathan
- Lee, Chong U.
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
2 인용 특허 :
0 |
초록
▼
Example methods, apparatuses, and articles of manufacture are disclosed herein that may be utilized to facilitate or otherwise support RF ranging-assisted local motion sensing based, at least in part, on measuring one or more characteristics of a range between communicating devices in one or more es
Example methods, apparatuses, and articles of manufacture are disclosed herein that may be utilized to facilitate or otherwise support RF ranging-assisted local motion sensing based, at least in part, on measuring one or more characteristics of a range between communicating devices in one or more established RF links.
대표청구항
▼
1. A method, comprising: providing an input gesture to a mobile device by moving said mobile device;detecting movement of said mobile device caused by said input gesture with respect to a local reference node on a user's body by measuring one or more characteristics of a range between said mobile de
1. A method, comprising: providing an input gesture to a mobile device by moving said mobile device;detecting movement of said mobile device caused by said input gesture with respect to a local reference node on a user's body by measuring one or more characteristics of a range between said mobile device and a second device serving as said local reference node and co-located with a portion of said user's body based, at least in part, on one or more radio frequency (RF) links between said mobile device and said second device; andaffecting one or more applications hosted on said mobile device based, at least in part, on said movement of said mobile device caused by said input gesture and detected by said one or more measured characteristics of said range. 2. The method of claim 1, and further comprising: performing, in connection with said mobile device, a particular action based, at least in part, on said affecting said one or more applications hosted on said mobile device. 3. The method of claim 2, wherein said particular action comprises zooming a content within a user display associated with said mobile device. 4. The method of claim 2, wherein said particular action comprises panning a content within a user display associated with said mobile device. 5. The method of claim 2, wherein said particular action is motion-controlled. 6. The method of claim 1, wherein said one or more characteristics of said range comprises at least one of the following: a measured range; a change in said range; an acceleration of said range; or a deceleration of said range. 7. The method of claim 1, wherein said measuring said one or more measured characteristics of said range is based, at least in part, on one or more time-of-flight (TOF) measurements. 8. The method of claim 1, wherein said measuring said one or more measured characteristics of said range is based, at least in part, on one or more received signal strength (RSS) measurements. 9. The method of claim 1, wherein said measuring said one or more measured characteristics of said range is based, at least in part, on measuring a change in received carrier phase. 10. The method of claim 1, wherein said mobile device comprises a wireless device having an RF-ranging capability. 11. The method of claim 1, wherein said second device comprises at least one of the following: a headset; an earphone; a pair of headphones; a transceiver chip; or a cellular telephone. 12. The method of claim 1, and further comprising: detecting movement of said mobile device with respect to a wireless device that is not co-located with any portion of said user's body by measuring one or more characteristics of a range between said mobile device and said wireless device in proximity to said mobile device based, at least in part, on one or more radio frequency (RF) links between said mobile device and said wireless device; andaffecting said one or more applications hosted on said mobile device based, at least in part, on said movement of said mobile device with respect to said wireless device detected by said one or more measured characteristics of said range between said mobile device and said wireless device. 13. The method of claim 12, wherein said wireless device comprises at least one of the following: an access point, a base transceiver station; an e-book reader, a tablet personal computer (PC), a laptop computer, or a cellular telephone. 14. The method of claim 1, and further comprising: integrating said one or more measured characteristics of said range with one or more sensor measurements from at least one of the following: an inertial sensor supported by said mobile device; an ambient environment sensor supported by said mobile device; or any combination thereof. 15. A mobile device comprising: a transceiver to transmit and/or receive radio frequency (RF) signals between said mobile device and a second device serving as a local reference node on a user's body and co-located with a portion of a user's body; andone or more processors programmed with instructions to: measure one or more characteristics of a range between said mobile device and said second device co-located with said portion of said user's body based, at least in part, on said RF signals to detect an input gesture to said mobile device provided by movement of said mobile device with respect to said local reference node on said user's body; andaffect one or more applications hosted on said mobile device based, at least in part, on said movement of said mobile device caused by said input gesture and detected by said one or more measured characteristics of said range. 16. The mobile device of claim 15, wherein said one or more processors are programmed with instructions to perform a particular action in connection with said mobile device based, at least in part, on said affecting said one or more applications hosted on said mobile device. 17. The mobile device of claim 15, wherein said one or more characteristics of said range comprises at least one of the following: a measured range; a change in said range an acceleration of said range; or a deceleration of said range. 18. The mobile device of claim 15, wherein said mobile device comprises a wireless device having an RF-ranging capability. 19. The mobile device of claim 15, wherein said one or more processors are further programmed with instructions to integrate said one or more measured characteristics of said range with one or more sensor measurements from at least one of the following: an inertial sensor supported by said mobile device; an ambient environment sensor supported by said mobile device; or any combination thereof. 20. A mobile device comprising: means for detecting movement of a mobile device caused by an input gesture provided to said mobile device by moving said mobile device with respect to a local reference node on a user's body by measuring one or more characteristics of a range between said mobile device and a second device serving as said local reference node and co-located with a portion of a user's body based, at least in part, on one or more radio frequency (RF) links between said mobile device and said second device; andmeans for affecting one or more applications hosted on said mobile device based, at least in part, on said movement of said mobile device caused by said input gesture and detected by said one or more measured characteristics of said range. 21. The mobile device of claim 20, and further comprising: means for performing, in connection with said mobile device, a particular action based, at least in part, on said affecting said one or more applications hosted on said mobile device. 22. The mobile device of claim 20, wherein said means for measuring said one or more characteristics of said range comprises at least one of the following: means for measuring a change in said range; means for measuring an acceleration of said range; means for measuring a deceleration of said range; or means for measuring said range. 23. The mobile device of claim 20, wherein said means for measuring said one or more measured characteristics of said range comprises means for measuring one or more time-of-flight (TOF) measurements. 24. The mobile device of claim 20, wherein said means for measuring said one or more measured characteristics of said range comprises means for measuring one or more received signal strength (RSS) measurements. 25. The mobile device of claim 20, wherein said means for measuring said one or more measured characteristics of said range comprises means for measuring a change in received carrier phase. 26. The mobile device of claim 20, and further comprising: means for integrating said one or more measured characteristics of said range with one or more sensor measurements from at least one of the following: an inertial sensor supported by said mobile device; or an ambient environment sensor supported by said mobile device. 27. An article comprising: a storage medium having instructions stored thereon executable by a special purpose computing platform to: measure one or more characteristics of a range between a mobile device and a second device serving as a local reference node on a user's body and co-located with a portion of said user's body based, at least in part, on one or more radio frequency (RF) links between said mobile device and said second device to detect an input gesture to said mobile device provided by movement of said mobile device with respect to said local reference node on said user's body; andaffect one or more applications hosted on said mobile device based, at least in part, on said movement of said mobile device caused by said input gesture and detected by said one or more measured characteristics of said range. 28. The article of claim 27, wherein said storage medium further includes instructions to: perform, in connection with said mobile device, a particular action based, at least in part, on said affecting said one or more applications hosted on said mobile device. 29. The article of claim 27, wherein said instructions to measure one or more characteristics of said range comprises instructions to measure at least one of the following: a change in said range; an acceleration of said range; or a deceleration of said range; or said range. 30. The article of claim 27, wherein said storage medium further includes instructions to: integrate said one or more measured characteristics of said range with one or more sensor measurements from at least one of the following: an inertial sensor supported by said mobile device; an ambient environment sensor supported by said mobile device; or any combination thereof.
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