PATENT CLAIM ANALYSIS

Application Number: 15773423
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["370", "350000"]

Abstract:
Disclosed are a method for transmitting a synchronization signal and a base station therefor, the method comprising: generating a codebook including a second precoder defined by concatenation of first precoders, which corresponds to a plurality of antenna subarrays, respectively; generating a synchronization sequence by multiplying, by a weight, the same reference sequence input over a plurality of time intervals, for each antenna subarray; and repeatedly transmitting a synchronization signal generated by applying the second precoder to the generated synchronization sequence, through the plurality of antenna subarrays, wherein the reference sequence is different for each of the plurality of antenna subarrays, and a combination of the reference sequence and the weight indicates additional information transmitted to a terminal.

Claim (Index 5):
The method of  claim 1 , wherein the additional information comprises at least one selected from the group consisting of cell ID information of the base station, frequency band information, and system information

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 2.16667
- Patent Class: 370.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15753536', '16080654', '15554243', '15756818', '14902749']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6299579333013043
- 35 USC 102 Novelty (BERT): 0.5117137543080286
- Combined Prediction Score: 0.6181335154019768
- Mean Citation Score: 237.464568
- Max Citation Score: 267.58466
- Similarity Product: 155.5410032340598

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

Dataset: test