PATENT CLAIM ANALYSIS

Application Number: 15773741
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["370", "252000"]

Abstract:
The present disclosure provides a clear channel assessment detection method and apparatus. The method includes: acquiring a clear channel assessment (CCA) detection pattern or a Muting pattern; and performing a CCA detection to an unlicensed carrier channel on resources corresponding to one of the CCA detection pattern or the Muting pattern.

Claim (Index 20):
The method according to  claim 2 , wherein the CCA detection pattern or the Muting pattern is formed by at least one of the following frequency domain parameters and at least one of the following time domain parameters, wherein\n the at least one of the frequency domain parameters by which a frequency domain pattern is formed comprises at least one of the following: a whole bandwidth of the frequency domain, an index of a starting PRB on the frequency domain, the number of consecutive PRBs on the frequency domain, an interval between PRBs and/or PRB blocks on the frequency domain, an index of a starting RE in the starting PRB on the frequency domain, an index of a starting RE on the frequency domain, the number of consecutive REs on the frequency domain, an interval between REs and/or RE blocks on the frequency domain, an index of a starting RBG on the frequency domain, the number of consecutive RBGs on the frequency domain, an interval between RBGs and/or RBG blocks on the frequency domain, an index of a starting sub-band on the frequency domain, a sub-band bandwidth, or an interval between sub-bands on the frequency domain; the at least one of the time domain parameters by which a time domain pattern is formed comprises at least one of the following: a whole resource of the time domain, an index of a starting frame on the time domain, an index of a starting subframe in the starting frame on the time domain, indexes of time slots of the starting subframe in the starting frame on the time domain, a length of consecutive OFDM symbols on the time domain, a length of consecutive subframes on the time domain, indexes of consecutive frames on the time domain, or an interval between OFDM symbols and/or OFDM symbol blocks on the time domain.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 93.0
- Lexical Diversity: 1.67647
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12349474', '13375712', '15772770', '15750993', '13661646']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5969958126756305
- 35 USC 102 Novelty (BERT): 0.5086079257188347
- Combined Prediction Score: 0.588157023979951
- Mean Citation Score: 262.392552
- Max Citation Score: 279.88977
- Similarity Product: 193.75735053737105

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

Dataset: test