FREQUENCY HOPPING CONFIGURATION FOR A MULTI-TONE PHYSICAL RANDOM ACCESS CHANNEL TRANSMISSION
First Claim
1. A method of wireless communication for a user equipment (UE), comprising:
- receiving, from a base station, first information associated with one or more resources allocated for at least one physical random access channel (PRACH) transmission, the one or more resources being allocated in an unlicensed spectrum, and the one or more resources being allocated based on a multi-tone PRACH bandwidth;
receiving second information associated with a frequency hopping configuration from the base station, the frequency hopping configuration being associated with at least one of the one or more allocated resources or the multi-tone PRACH bandwidth; and
transmitting, to the base station, the at least one PRACH transmission using the one or more allocated resources within the multi-tone PRACH bandwidth and the frequency hopping configuration.
1 Assignment
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Accused Products
Abstract
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. In one configuration, the apparatus may receive, from a base station, first information associated with one or more resources allocated for at least one PRACH transmission. In one aspect, the one or more resources may be allocated in an unlicensed spectrum. In another aspect, the one or more resources may be allocated based on a multi-tone PRACH bandwidth. The apparatus may also receive second information associated with a frequency hopping configuration from the base station. In one aspect, the frequency hopping configuration may be associated with at least one of the one or more allocated resources or the multi-tone PRACH bandwidth. The apparatus may transmit, to the base station, the at least one PRACH transmission using the one or more allocated resources within the multi-tone PRACH bandwidth and the frequency hopping configuration.
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Citations
30 Claims
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1. A method of wireless communication for a user equipment (UE), comprising:
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receiving, from a base station, first information associated with one or more resources allocated for at least one physical random access channel (PRACH) transmission, the one or more resources being allocated in an unlicensed spectrum, and the one or more resources being allocated based on a multi-tone PRACH bandwidth; receiving second information associated with a frequency hopping configuration from the base station, the frequency hopping configuration being associated with at least one of the one or more allocated resources or the multi-tone PRACH bandwidth; and transmitting, to the base station, the at least one PRACH transmission using the one or more allocated resources within the multi-tone PRACH bandwidth and the frequency hopping configuration. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A method of wireless communication for a base station, comprising:
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transmitting, to a user equipment (UE), first information associated with one or more resources allocated to the UE for at least one physical random access channel (PRACH) transmission, the one or more resources being allocated in an unlicensed spectrum, and the one or more resources being allocated based on a multi-tone PRACH bandwidth; transmitting second information associated with a frequency hopping configuration to the UE, the frequency hopping configuration being associated with at least one of the one or more allocated resources or the multi-tone PRACH bandwidth; and receiving, from the UE, the at least one PRACH transmission using the one or more allocated resources within the multi-tone PRACH bandwidth and the frequency hopping configuration. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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29. An apparatus for wireless communication for a user equipment (UE), comprising:
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a memory; and at least one processor coupled to the memory and configured to; receive, from a base station, first information associated with one or more resources allocated for at least one physical random access channel (PRACH) transmission, the one or more resources being allocated in an unlicensed spectrum, and the one or more resources being allocated based on a multi-tone PRACH bandwidth; receive second information associated with a frequency hopping configuration from the base station, the frequency hopping configuration being associated with at least one of the one or more allocated resources or the multi-tone PRACH bandwidth; and transmit, to the base station, the at least one PRACH transmission using the one or more allocated resources within the multi-tone PRACH bandwidth and the frequency hopping configuration.
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30. An apparatus for wireless communication for a base station, comprising:
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a memory; and at least one processor coupled to the memory and configured to; transmit, to a user equipment (UE), first information associated with one or more resources allocated to the UE for at least one physical random access channel (PRACH) transmission, the one or more resources being allocated in an unlicensed spectrum, and the one or more resources being allocated based on a multi-tone PRACH bandwidth; transmit second information associated with a frequency hopping configuration to the UE, the frequency hopping configuration being associated with at least one of the one or more allocated resources or the multi-tone PRACH bandwidth; and receive, from the UE, the at least one PRACH transmission using the one or more allocated resources within the multi-tone PRACH bandwidth and the frequency hopping configuration.
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Specification