WIRELESS COMMUNICATION SYSTEM, COMMUNICATION APPARATUS, WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION PROGRAM
First Claim
1. A wireless communication system comprising a first communication apparatus allocating random access (RA) signals to resources to transmit RA signals, and a second communication apparatus receiving the RA signals transmitted from the first communication apparatus,wherein the second communication apparatus comprises:
- a resource allocation configuration candidate storage section that stores in advance a plurality of different resource allocation configurations which are combinations of the resources, the combinations having different sizes;
a resource allocation configuration decision section that decides a resource allocation configuration from the plurality of different resource allocation configurations stored in the resource allocation configuration candidate storage section based on a value indicating a receiving frequency of the RA signal; and
a resource allocation configuration report section that reports information of the resource allocation configuration decided by the resource allocation configuration decision section, andwherein the first communication apparatus comprises a resource allocation section that allocates the RA signals to the resources of the resource allocation configuration of the information reported from the resource allocation configuration report section of the second communication apparatus.
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Accused Products
Abstract
In a reception apparatus that receives random access signals transmitted from a transmission apparatus by being allocated to preset resources, the reception apparatus includes a resource allocation configuration candidate storage section that stores in advance a plurality of different resource allocation configurations which are obtained by combining the resources and have different sizes of the combined resources, a resource allocation configuration decision section that decides a resource allocation configuration from resource allocation configurations stored in the resource allocation configuration candidate storage section based on a value indicating a receiving frequency of the random access signal, and a resource allocation configuration report section that reports information of the resource allocation configuration decided by the resource allocation configuration decision section.
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Citations
14 Claims
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1. A wireless communication system comprising a first communication apparatus allocating random access (RA) signals to resources to transmit RA signals, and a second communication apparatus receiving the RA signals transmitted from the first communication apparatus,
wherein the second communication apparatus comprises: -
a resource allocation configuration candidate storage section that stores in advance a plurality of different resource allocation configurations which are combinations of the resources, the combinations having different sizes; a resource allocation configuration decision section that decides a resource allocation configuration from the plurality of different resource allocation configurations stored in the resource allocation configuration candidate storage section based on a value indicating a receiving frequency of the RA signal; and a resource allocation configuration report section that reports information of the resource allocation configuration decided by the resource allocation configuration decision section, and wherein the first communication apparatus comprises a resource allocation section that allocates the RA signals to the resources of the resource allocation configuration of the information reported from the resource allocation configuration report section of the second communication apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 11, 12, 13, 14)
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8. A communication apparatus that receives random access (RA) signals transmitted by being allocated to preset resources, comprising:
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a resource allocation configuration candidate storage section that stores in advance a plurality of different resource allocation configurations which are combinations of the resources, the combinations having different sizes; a resource allocation configuration decision section that decides a resource allocation configuration from the plurality of different resource allocation configurations stored in the resource allocation configuration candidate storage section based on a value indicating a receiving frequency of the RA signal; and a resource allocation configuration report section that reports of information of the resource allocation configuration decided by the resource allocation configuration decision section.
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9. A wireless communication method in a communication apparatus that receives random access (RA) signals transmitted by being allocated to preset resources, comprising:
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a first process of deciding, by the communication apparatus, a resource allocation configuration from the plurality of different resource allocation configurations, which are combinations of the resources, the combinations having different sizes, based on a value indicating a receiving frequency of the RA signal; and a second process of reporting, by the communication apparatus, of information of the resource allocation configuration decided in the first process.
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10. A wireless communication program that causes a computer of a communication apparatus, which receives random access (RA) signals transmitted by being allocated to preset resources, to function as:
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a resource allocation configuration decision means for deciding a resource allocation configuration from the plurality of different resource allocation configurations, which are combinations of the resources, the combinations having different sizes, based on a value indicating a receiving frequency of the RA signal; and a resource allocation configuration report means for reporting of information of the resource allocation configuration decided by the resource allocation configuration decision means.
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Specification