PATENT CLAIM ANALYSIS

Application Number: 15777445
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["375", "267000"]

Abstract:
A method and a device for transmitting channel state information in a mobile communication system are disclosed. The method includes the steps of: receiving signal information comprising information indicating a reporting mode for channel status information and information related to a codebook subset configuration for use in reporting the channel status information; determining whether to apply codebook subsampling to a master codebook based on the codebook subset configuration and the reporting mode; upon determining to apply the codebook subsampling to the master codebook, generating a subsampled codebook by subsampling the master codebook and generating the channel status information comprising a PMI generated based on the subsampled codebook; and transmitting the channel status information to a base station.

Claim (Index 8):
The method of  claim 7 , wherein determining whether the codebook subsampling has been applied for the PMI comprises:\n determining to apply the codebook subsampling to the master codebook if the reporting mode indicates that the PMI may be transmitted along with another feedback component and if PMI generated by the master codebook exceeds a maximum payload size for reporting the PMI generated by the master codebook in the reporting mode, wherein the maximum payload size is determined based on the codebook subsampling configuration.

Metadata:
- Claim Count in Document: 51.0
- Percentile: 93.0
- Lexical Diversity: 2.33962
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14891057', '14307381', '15718631', '15236249', '14767825']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5787587378044876
- 35 USC 102 Novelty (BERT): 0.5320630049788463
- Combined Prediction Score: 0.5740891645219235
- Mean Citation Score: 354.356148
- Max Citation Score: 367.87134
- Similarity Product: 286.36642320962187

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