Positioning methods and devices
First Claim
1. A method, comprising:
- acquiring, by a system comprising a processor, a group of transmission parameters of a wireless energy transmission device;
determining a number of groups of reference transmission parameters from multiple groups of reference transmission parameters according to the group of transmission parameters, wherein the number of groups of reference transmission parameters is a positive integer; and
determining, according to the number of groups of reference transmission parameters, a receiving position of a wireless energy receiving device corresponding to the wireless energy transmission device,wherein the acquiring the group of transmission parameters of the wireless energy transmission device comprises;
acquiring the group of transmission parameters of the wireless energy transmission device in response to determining that an energy receiving efficiency of the wireless energy receiving device has reached a predetermined ratio of a highest efficiency at the receiving position of the wireless energy receiving device according to a defined efficiency criterion.
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Accused Products
Abstract
Positioning methods and devices are described, which relate to the field of positioning. A method comprises: acquiring a group of transmission parameters of a wireless energy transmission device; determining N groups of reference transmission parameters from multiple groups of reference transmission parameters according to the group of transmission parameters, where N is a positive integer; and determining, according to the N groups of reference transmission parameters, one receiving position of a wireless energy receiving device corresponding to the wireless energy transmission device. In this regard, a correspondence that exists between a receiving position of a wireless energy receiving device and a transmission parameter of a wireless energy transmission device can be used to implement positioning of the wireless energy receiving device.
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Citations
21 Claims
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1. A method, comprising:
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acquiring, by a system comprising a processor, a group of transmission parameters of a wireless energy transmission device; determining a number of groups of reference transmission parameters from multiple groups of reference transmission parameters according to the group of transmission parameters, wherein the number of groups of reference transmission parameters is a positive integer; and determining, according to the number of groups of reference transmission parameters, a receiving position of a wireless energy receiving device corresponding to the wireless energy transmission device, wherein the acquiring the group of transmission parameters of the wireless energy transmission device comprises; acquiring the group of transmission parameters of the wireless energy transmission device in response to determining that an energy receiving efficiency of the wireless energy receiving device has reached a predetermined ratio of a highest efficiency at the receiving position of the wireless energy receiving device according to a defined efficiency criterion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A device, comprising:
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a memory that stores executable modules; and a processor, coupled to the memory, that executes or facilitates execution of the executable modules, comprising; a transmission parameter acquisition module configured to receive a group of transmission parameters of a wireless energy transmission device; a reference transmission parameter determination module configured to determine N groups of reference transmission parameters from multiple groups of reference transmission parameters according to the group of transmission parameters, wherein N is a positive integer; and a receiving position determination module configured to determine, according to the N groups of reference transmission parameters, one receiving position of a wireless energy receiving device corresponding to the wireless energy transmission device, wherein the transmission parameter acquisition module is further configured to receive the group of transmission parameters of the wireless energy transmission device in response to a determination that an energy receiving efficiency of the wireless energy receiving device has reached a predetermined ratio of a highest efficiency at a current position. - View Dependent Claims (13, 14, 15, 16, 17)
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18. A computer readable storage apparatus, comprising at least one executable instruction, which, in response to execution, causes a device comprising a processor to perform operations, comprising:
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acquiring transmission parameters of a wireless energy transmission device; determining N groups of reference transmission parameters from multiple groups of reference transmission parameters according to the transmission parameters, wherein N is a positive integer; and determining, according to the N groups of reference transmission parameters, a receiving position of a wireless energy receiving device corresponding to the wireless energy transmission device, wherein the acquiring the transmission parameters of the wireless energy transmission device comprises; acquiring the transmission parameters of the wireless energy transmission device in response to determining that an energy receiving efficiency of the wireless energy receiving device has reached a predetermined ratio of a highest efficiency at the receiving position of the wireless energy receiving device according to a defined efficiency criterion. - View Dependent Claims (19)
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20. A positioning device, comprising a processor and a memory, the memory storing executable instructions, the processor being connected to the memory via a communication bus, and, when the positioning device operates, the processor executing or facilitating executing the executable instructions stored in the memory, so that the positioning device executes operations, comprising:
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acquiring a group of transmission parameters of a wireless energy transmission device; determining a number of groups of reference transmission parameters from groups of reference transmission parameters according to the group of transmission parameters, wherein the number of groups of reference transmission parameters is a positive integer; and determining, according to the number of groups of reference transmission parameters, at least one receiving position of a wireless energy receiving device corresponding to the wireless energy transmission device, wherein the acquiring the group of transmission parameters of the wireless energy transmission device comprises; acquiring the group of transmission parameters of the wireless energy transmission device in response to determining that an energy receiving efficiency of the wireless energy receiving device has reached a predetermined ratio of a highest efficiency at the at least one receiving position of the wireless energy receiving device according to a defined efficiency criterion. - View Dependent Claims (21)
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Specification