PATENT CLAIM ANALYSIS

Application Number: 16055876
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["375", "267000"]

Abstract:
The present invention relates to a method for communicating in a network, the network comprising at least a first cell and a second cell including respectively a first primary station having a first antenna array dedicated to the first cell and a second primary station having a second antenna array dedicated to the second cell, for communicating with a plurality of secondary stations, the method comprising the step of (a) providing with a co-operative beamforming transmission from the first and second primary stations to at least one first secondary station, wherein step (a) includes (a 1 ) the first secondary station signaling at least one channel matrix to at least one of the first and second primary stations, and (a 2 ) the first and second primary stations applying a precoding matrix across both the first antenna array and the second antenna array, and wherein the precoding matrix comprises a first vector for the first cell and a second vector for the second cell, the precoding matrix being based on the at least one channel matrix.

Claim (Index 13):
A secondary station for communicating with a first primary station with a first antenna array dedicated to a first cell and a second primary station with a second antenna array dedicated to a second cell, the secondary station comprising:\n a first antenna; a transmitter connected to the first antenna; a processor configured to control the transmitter to transmit through the first antenna, for signaling at least one channel matrix to at least one of the first and second primary stations, the channel matrix being based on a codebook dedicated for at least one of: the first cell and the second cell, a second antenna; a receiver connected to the second antenna configured to receive a co-operative beamformed transmission contributed to by both the first and second primary stations together wherein receiving the co-operative beamforming transmission comprises reception of a first data stream transmitted from a first antenna array of the first primary station and a second data stream transmitted from a second antenna array of the second primary station.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 96.0
- Lexical Diversity: 3.22034
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15442863', '13379231', '14745956', '12896085', '14271544']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5452958566053022
- 35 USC 102 Novelty (BERT): 0.5596179499283753
- Combined Prediction Score: 0.5467280659376095
- Mean Citation Score: 384.278522
- Max Citation Score: 428.2172
- Similarity Product: 389.2040703443528

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