| 发明名称 | Mechanism for proximity detection based on Wi-Fi signals | ||
| 摘要 | A mechanism is described for proximity detection based on Wi-Fi signals. A method of embodiments of the invention includes determining strength of one or more signals being communicated between one or more antennae of a first device and two or more antennae of a second device. The one or more signals are associated with a broadcast packet. The method further includes determining proximity of the first device and the second device based on the determined strength of the one or more signals. | ||
| 申请公布号 | US9157991(B2) | 申请公布日期 | 2015.10.13 |
| 申请号 | US201414333050 | 申请日期 | 2014.07.16 |
| 申请人 | Intel Corporation | 发明人 | Lipman Justin;Pering Trevor;Zhao Chengxue;Lyons Kenton Michael |
| 分类号 | H04L12/26;G01S11/06;H04W4/00;G01S5/02;G01S11/14;H04W24/00 | 主分类号 | H04L12/26 |
| 代理机构 | Blakely, Sokoloff, Taylor & Zafman LLP | 代理人 | Blakely, Sokoloff, Taylor & Zafman LLP |
| 主权项 | 1. A method comprising: determining, via a processing device, strength of one or more signals being communicated between one or more antennae of a first device and one or more antennae of a second device, wherein determining the strength includes calculating an amount of signal drop associated with each of the one or more signals communicated over one or more paths between the one or more antennae of the first device and the one or more antennae of the second device; and determining, via the processing device, proximity between the first device and the second device based on the determined strength of the one or more signals. | ||
| 地址 | Santa Clara CA US | ||