PATENT CLAIM ANALYSIS

Application Number: 16227410
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["375", "267000"]

Abstract:
A transmission method simultaneously transmitting a first modulated signal and a second modulated signal at a common frequency performs precoding on both signals using a fixed precoding matrix and regularly changes the phase of at least one of the signals, thereby improving received data signal quality for a reception device.

Claim (Index 9):
The broadcast signal generation method according to  claim 1 , wherein the precoding is applied after applying the phase change.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 98.0
- Lexical Diversity: 1.33333
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15921807', '15450452', '15805240', '14502447', '14980186']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6265210364508259
- 35 USC 102 Novelty (BERT): 0.6027196404523452
- Combined Prediction Score: 0.6241408968509778
- Mean Citation Score: 515.019534
- Max Citation Score: 525.0342400000002
- Similarity Product: 506.27945851348886

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