Cooperative techniques between lower-frequency carriers and millimeter-wave channels for discovery and synchronization and beamforming
First Claim
1. A method of wireless communication of a user equipment (UE), comprising:
- receiving, via a first network, first information from a base station of the first network;
determining, based on the first information received via the first network, a position of resources for receiving a signal transmitted from a connection point of a second network via the second network, the connection point being an access point of the second network, the second network having a higher frequency than the first network;
detecting the signal via at least one beam receiving direction based on the resources;
determining a beam transmitting direction of the connection point and a beam receiving direction of the UE based on the signal;
identifying a beam receiving direction of the connection point based on the beam transmitting direction of the connection point; and
providing, from the UE to the connection point, second information based on the beam receiving direction of the connection point, the second information comprising at least two of;
an intent to establish a millimeter-wave (mmW) link with the connection point,the beam receiving direction of the UE, orthe beam transmitting direction of the connection point.
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Accused Products
Abstract
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives first information from a base station, determines, based on the first information, a position of resources for receiving a signal transmitted from a connection point, detects the signal via at least one beam receiving direction based on the resources, determines a beam transmitting direction of the connection point and a beam receiving direction of the UE based on the signal, identifies a beam receiving direction of the connection point based on the beam transmitting direction of the connection point, and provides the connection point with second information based on the beam receiving direction of the connection point, wherein the second information may comprise an intent to establish a millimeter-wave (mmW) link with the connection point, the beam receiving direction of the UE, and/or the beam transmitting direction of the connection point.
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Citations
30 Claims
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1. A method of wireless communication of a user equipment (UE), comprising:
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receiving, via a first network, first information from a base station of the first network; determining, based on the first information received via the first network, a position of resources for receiving a signal transmitted from a connection point of a second network via the second network, the connection point being an access point of the second network, the second network having a higher frequency than the first network; detecting the signal via at least one beam receiving direction based on the resources; determining a beam transmitting direction of the connection point and a beam receiving direction of the UE based on the signal; identifying a beam receiving direction of the connection point based on the beam transmitting direction of the connection point; and providing, from the UE to the connection point, second information based on the beam receiving direction of the connection point, the second information comprising at least two of; an intent to establish a millimeter-wave (mmW) link with the connection point, the beam receiving direction of the UE, or the beam transmitting direction of the connection point. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of wireless communication of a connection point, comprising:
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receiving, via a first network, first information from a base station of a first network; determining, based on the first information received via the first network, a position of resources for transmitting a signal from the connection point via a second network, the connection point being an access point of the second network, the second network having a higher frequency than the first network; transmitting the signal via at least one beam transmitting direction based on the resources; and receiving second information from a user equipment (UE) in response to the signal, the second information comprising at least two of; an intent of the UE to establish a millimeter-wave (mmW) link with the connection point, a beam receiving direction of the UE, or a beam transmitting direction of the connection point determined by the UE. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A user equipment (UE) for wireless communication, comprising:
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means for receiving, via a first network, first information from a base station of the first network; means for determining, based on the first information received via the first network, a position of resources for receiving a signal transmitted from a connection point of a second network via the second network, the connection point being an access point of the second network, the second network having a higher frequency than the first network; means for detecting the signal via at least one beam receiving direction based on the resources; means for determining a beam transmitting direction of the connection point and a beam receiving direction of the UE based on the signal; means for identifying a beam receiving direction of the connection point based on the beam transmitting direction of the connection point; means for providing the connection point with second information based on the beam receiving direction of the connection point, the second information comprising at least two of; an intent to establish a millimeter-wave (mmW) link with the connection point, the beam receiving direction of the UE, or a beam response indicating a link quality; means for establishing the mmW link with the connection point based on the second information; and means for communicating data with the connection point over the established mmW link. - View Dependent Claims (22, 23, 24, 25)
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26. A connection point for wireless communication, comprising:
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means for receiving, via a first network, first information from a base station of a first network; means for determining, based on the first information received via the first network, a position of resources for transmitting a signal from the connection point via a second network, the connection point being an access point of the second network, the second network having a higher frequency than the first network; means for transmitting the signal via at least one beam transmitting direction based on the resources; means for receiving second information from a user equipment (UE) in response to the signal, the second information comprising at least two of; an intent of the UE to establish a millimeter-wave (mmW) link with the connection point, a beam receiving direction of the UE, or a beam response indicating a link quality; means for establishing the mmW link with the UE based on the second information; and means for communicating data with the UE over the established mmW link. - View Dependent Claims (27, 28, 29, 30)
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Specification