| 发明名称 |
METHOD FOR CALCULATING ANGULAR POSITION OF PERIPHERAL DEVICE WITH RESPECT TO ELECTRONIC APPARATUS, AND PERIPHERAL DEVICE WITH FUNCTION OF THE SAME |
| 摘要 |
A method of calculating an angular position of a peripheral device with respect to an electronic apparatus, a peripheral device, and an electronic apparatus are provided. The method includes receiving sounds, by the peripheral device, from each of a pair of loudspeakers provided in the electronic apparatus; and calculating, by the peripheral device, an angular position of the peripheral device with respect to a predetermined direction, based on a time difference between respective points of time in receiving the sounds from each loudspeaker. |
| 申请公布号 |
US2017123037(A1) |
申请公布日期 |
2017.05.04 |
| 申请号 |
US201615338887 |
申请日期 |
2016.10.31 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
KIM Sun-woo;KANG Hyun-koo;LEE Jin |
| 分类号 |
G01S3/802;H04R1/32;H04R29/00 |
主分类号 |
G01S3/802 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of calculating an angular position of a peripheral device with respect to an electronic apparatus, the method comprising:
receiving sounds, by the peripheral device, from each of a pair of loudspeakers provided in the electronic apparatus; and calculating, by the peripheral device, an angular position of the peripheral device with respect to a predetermined direction, based on a difference between respective points of time in receiving the sounds from each loudspeaker. |
| 地址 |
Suwon-si KR |
