PATENT CLAIM ANALYSIS

Application Number: 16281911
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-07
Patent Classification: ["370", "254000"]

Abstract:
A technique for transmitting and receiving a configuration message for a phase tracking reference signal, PT-RS, on a radio channel between a radio access node and a radio device is described. The radio channel comprises a plurality of subcarriers in a physical resource block, PRB. A subset of the subcarriers in the PRB is allocated to a demodulation reference signal, DM-RS. As to a method aspect of the technique, the configuration message is transmitted to the radio device. The configuration message comprises a bit field that is indicative of at least one subcarrier allocated to the PT-RS among the subset of subcarriers allocated to the DM-RS.

Claim (Index 24):
The device of  claim 16 , wherein each DM-RS port is mapped to a plurality of antenna ports according to a precoder.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 99.0
- Lexical Diversity: 2.14815
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16252142', '15153025', '14929802', '14430472', '15845481']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6043294612451212
- 35 USC 102 Novelty (BERT): 0.5169081008760421
- Combined Prediction Score: 0.5955873252082133
- Mean Citation Score: 283.509612
- Max Citation Score: 327.6603
- Similarity Product: 266.9308262529373

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