PATENT CLAIM ANALYSIS

Application Number: 15963008
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["370", "329000"]

Abstract:
A wireless communication terminal capable of increasing the utilization efficiency of ACK/NACK resources and suppressing unnecessary PUSCH band reduction while avoiding ACK/NACK collision. The wireless communication terminal has a configuration provided with: a reception unit for receiving a control signal including ARI via an E-PDCCH set from among one or a plurality of E-PDCCH sets; a control unit for determining an offset value indicated by the ARI on the basis of whether or not a resource region that may be taken by a dynamic ACK/NACK resource corresponding to the E-PDCCH set that has received the control signal and a resource region that may be taken by a dynamic ACK/NACK resource corresponding to another E-PDCCH set overlap, and imparting an offset to the ACK/NACK resource according to the value of the ARI; and a transmission unit for transmitting the ACK/NACK signal using the determined ACK/NACK resource.

Claim (Index 10):
An integrated circuit comprising:\n reception circuitry which, in operation, controls reception of control information including an ACK/NACK Resource Indicator (ARI) via an Enhanced Physical Downlink Control Channel (E-PDCCH) detected in an E-PDCCH set; control circuitry which, in operation, determines an ACK/NACK resource offset value based on the ARI and determines an ACK/NACK resource for transmitting an ACK/NACK signal based on the determined ACK/NACK resource offset value; and transmission circuitry which, in operation, controls transmission of the ACK/NACK signal using the determined ACK/NACK resource, wherein the ARI has two bits and the ACK/NACK resource offset value takes one of four values based on the two bits including a first value associated with 0, a second value associated with a fixed offset, and third and fourth values associated with dynamic offsets that depend on a number of Enhanced Control Channel Elements (ECCEs) included in the E-PDCCH set in which the E-PDCCH including the ARI is detected.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 91.0
- Lexical Diversity: 1.98684
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15617955', '14427431', '15401817', '14342283', '14233373']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6530283307306294
- 35 USC 102 Novelty (BERT): 0.6162451370924981
- Combined Prediction Score: 0.6493500113668162
- Mean Citation Score: 474.71760599999993
- Max Citation Score: 564.37115
- Similarity Product: 540.5120167297929

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test