PATENT CLAIM ANALYSIS

Application Number: 15771041
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["375", "260000"]

Abstract:
A method and a device for forming a DFT-spread OFDM symbol including data and pilots, comprising: forming a pilot symbol in the time domain, the pilot symbol comprising at least two parts, a first part of the pilot symbol comprising samples of front pilots, a second part of the pilot symbol comprising null values, performing a DFT-spread OFDM modulation of the pilot symbol, precoding the data, putting the precoded data under the form of a data symbol in the time domain, the data symbol comprising at least two parts, a first part of the data symbol comprising null values, a second part of the data symbol comprising the data, performing a DFT-spread OFDM modulation of the data symbol, modifying a part of the DFT-spread OFDM modulated data symbol, combining the modified DFT-spread OFDM modulated data to the DFT-spread OFDM modulated pilot symbol.

Claim (Index 7):
The method according to  claim 6 , wherein the samples of the end pilots are determined so as to be as identical as possible to the samples copied at the beginning of the first part of the pilot symbol.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 91.0
- Lexical Diversity: 3.41304
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14721886', '15399028', '14771282', '10038883', '11529246']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.480461544188296
- 35 USC 102 Novelty (BERT): 0.5215603820833724
- Combined Prediction Score: 0.4845714279778036
- Mean Citation Score: 247.949926
- Max Citation Score: 255.11032000000003
- Similarity Product: 147.3103921602154

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