PATENT CLAIM ANALYSIS

Application Number: 15757590
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["341", "050000"]

Abstract:
There is provided a digital data compression device including a domain converter configured to perform frequency domain conversion on input digital I/Q data and output coefficient data corresponding to the digital I/Q data; a data converter configured to receive the coefficient data output from the domain converter and convert the input coefficient data of Cartesian coordinates into coefficient data of polar coordinates; and a quantizer configured to quantize the coefficient data of the polar coordinates output from the data converter.

Claim (Index 3):
The digital data compression device of  claim 1 , wherein the domain converter is implemented by a fast fourier transform (FFT) block, and the coefficient data is an FFT coefficient by the FFT block.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 90.0
- Lexical Diversity: 2.30556
- Patent Class: 341.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13622269', '15004362', '13476862', '13343636', '14619945']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.601848194346854
- 35 USC 102 Novelty (BERT): 0.4971241814801578
- Combined Prediction Score: 0.5913757930601844
- Mean Citation Score: 188.29126
- Max Citation Score: 206.48564
- Similarity Product: 144.88758327454804

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