PATENT CLAIM ANALYSIS

Application Number: 15775628
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["370", "329000"]

Abstract:
A spectrum access method and an apparatus utilizing same. A spectrum management apparatus includes at least one processor configured to: determine location information and antenna angle information of each of at least one secondary apparatus; in response to a request for accessing an idle spectrum of a primary apparatus, determine, according to the location information and the antenna angle information of each of the at least one secondary apparatus, a secondary apparatus to grant access to the idle spectrum; and provide, to a serving base station of each of the secondary apparatuses having the access granted, the location information and the antenna angle information of all of the secondary apparatuses having the access granted, to enable the serving base station to perform interference alignment preceding.

Claim (Index 5):
The spectrum management apparatus according to  claim 4 , wherein the one or more processors are further configured to:\n determine a reception signal obtained through receiving the evaluation signal by the secondary device requesting access, and restore the evaluation signal from the reception signal; and evaluate the reception performance based on the restored signal and the evaluation signal.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 93.0
- Lexical Diversity: 2.56604
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15571865', '14448422', '15113445', '14429881', '14889333']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5567072112415584
- 35 USC 102 Novelty (BERT): 0.4932557068095089
- Combined Prediction Score: 0.5503620607983535
- Mean Citation Score: 185.117126
- Max Citation Score: 207.09337
- Similarity Product: 139.0220866299212

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

Dataset: test