PATENT CLAIM ANALYSIS

Application Number: 16059948
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["370", "329000"]

Abstract:
A precoding matrix set determining method and apparatus, and a parameter indication information sending method and apparatus are provided. The precoding matrix set determining method include: determining, by a first network device, a parameter used for determining a precoding matrix set, where the parameter includes at least one of a phase parameter, an amplitude parameter, a quantity of vectors in the precoding matrix set, a quantity of vectors in a first codebook set in dual-codebook feedback, and a quantity of vectors in a second codebook set in the dual-codebook feedback, and the parameter is not fixed; and using the parameter to determine the precoding matrix set, where the precoding matrix set includes at least one precoding matrix. By using this solution, flexibility of feeding back a precoding matrix indicator is improved.

Claim (Index 22):
The apparatus according to  claim 19 , wherein the sending unit is specifically configured to send the first parameter indication information to the first network device by using broadcast signaling, radio resource control RRC signaling, or dynamic signaling.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 96.0
- Lexical Diversity: 2.53448
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15206062', '16021786', '15808318', '15747135', '15895666']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5846806953533988
- 35 USC 102 Novelty (BERT): 0.5579148962795152
- Combined Prediction Score: 0.5820041154460105
- Mean Citation Score: 295.419714
- Max Citation Score: 435.72885
- Similarity Product: 333.54194595415595

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