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US 12,615,083 B2Granted
Method to indicate ephemeris information, and system and apparatus thereof
AssigneeZte Corporation
InventorsChenchen Zhang, Nan Zhang, Wei Cao, Kaibo Tian, Zhen Yang
Life of this patent
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Abstract
A wireless communication method for use in a wireless terminal is disclosed. The method comprises receiving, from a wireless network node, ephemeris information comprising a node position and a velocity of a wireless network node, wherein the ephemeris information comprises an association index and a relative position.
Claims18
A wireless communication method for use in a wireless terminal, the wireless communication method comprising:
- receiving, from a wireless network node, ephemeris information comprising a node position and a velocity of a wireless network node,
- wherein the ephemeris information comprises an association index and a relative position which are associated with the node position,
- wherein the relative position indicates a difference between the node position and a reference point in a reference region associated with the association index, and
- wherein the reference point is a center of the reference region.
1 more element
A wireless communication method for use in a wireless network node, the wireless communication method comprising:
- transmitting, to a wireless terminal, ephemeris information comprising a node position and a velocity of the wireless network node,
- wherein the ephemeris information comprises an association index and a relative position which are associated with the node position,
- wherein the relative position indicates a difference between the node position and a reference point in a reference region associated with the association index, and
- wherein the reference point is a center of the reference region.
1 more element
A wireless terminal, comprising:
- a communication unit, configured to receive, from a wireless network node, ephemeris information comprising a node position and a velocity of a wireless network node, wherein the ephemeris information comprises an association index and a relative position which are associated with the node position,
- wherein the relative position indicates a difference between the node position and a reference point in a reference region associated with the association index, and
- wherein the reference point is a center of the reference region.
Dependencies are inferred from the claim text.