PATENT CLAIM ANALYSIS

Application Number: 16066037
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["375", "267000"]

Abstract:
A method for adapting a beam shape of a beam in a wireless communication system having multiple nodes is disclosed. Each node is provided with an antenna system configured to provide radio coverage in a cell by a cell specific beam. The method comprises: calculating a transmit weight vector for each user to be served by a given cell based on information of spatial channel characteristics for the user to be served by the given cell and long term interference characteristics estimated based on aggregated information of spatial channel characteristics for users that the given cell should avoid interfering with and that are served by other cells; performing phase normalization of the calculated transmit weight vectors; and aggregating all transmit weight vectors to establish a common transmit weight vector used to form the beam shape for the cell specific beam.

Claim (Index 5):
The method according to  claim 1 , wherein the obtained information of spatial channel characteristics comprise a transmission direction of each user in relation to the antenna system providing radio coverage in said given cell.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 94.0
- Lexical Diversity: 1.8961
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15212638', '12307871', '12564269', '14289723', '14516078']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4501934046021059
- 35 USC 102 Novelty (BERT): 0.4793407980978439
- Combined Prediction Score: 0.4531081439516797
- Mean Citation Score: 174.530666
- Max Citation Score: 184.97845
- Similarity Product: 146.33562953409256

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

Dataset: test