Positioning method and apparatus
AssigneeBeijing Xiaomi Mobile Software Co., Ltd.
InventorXufeng LIU
Life of this patent
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Abstract
A positioning method includes: acquiring first geographic orientation information of a second device and first relative orientation information of the first device relative to the second device; acquiring second geographic orientation information of the first device; and determining second relative orientation information of the second device relative to the first device according to the first geographic orientation information, the second geographic orientation information, and the first relative orientation information.
Claims15
A positioning method applied to a first device, the method comprising:
- acquiring first geographic orientation information of a second device and first relative orientation information of the first device relative to the second device;
- acquiring second geographic orientation information of the first device;
- and
- determining second relative orientation information of the second device relative to the first device according to the first geographic orientation information, the second geographic orientation information, and the first relative orientation information.
A positioning method applied to a second device, the method comprising:
- receiving a second request message transmitted by a first device;
- acquiring second geographic orientation information of the first device from the second request message;
- determining first geographic orientation information of the second device, and first relative orientation information of the first device relative to the second device;
- and
- determining second relative orientation information of the second device relative to the first device according to the first geographic orientation information, the second geographic orientation information, and the first relative orientation information.
A positioning method applied to a second device, the method comprising:
- receiving a third request message transmitted by a first device, the third request message being a message for requesting positioning of the second device;
- determining first geographic orientation information of the second device and third relative orientation information of the first device relative to the second device;
- and
- transmitting the first geographical orientation information and the third relative orientation information to the first device.
Dependencies are inferred from the claim text.