PATENT CLAIM ANALYSIS

Application Number: 16272498
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-08
Patent Classification: ["375", "346000"]

Abstract:
The present invention generally relates to the field of electrical communication and more specifically to apparatuses and methods of phase noise mitigation for signal transmission in wideband telecommunication systems. The method for compensation of the phase noise effect on the data transmission through a radio channel is based on a possibility to present the phase noise of a reference oscillator like a random process where the main spectral density is concentrated in the low-frequency region. Therefore, the number of estimated parameters can be reduced many times to several low-frequency spectral components instead of a direct estimation in the time domain. The advantage of the method is an improvement of the estimation accuracy and a reduction of the computational complexity.

Claim (Index 2):
The method according to  claim 1 , wherein the number of estimated spectral components is selected a priori to cover the phase noise spectrum of the used signal generators at a preliminarily specified level.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 99.0
- Lexical Diversity: 1.65333
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15034282', '14766635', '15064848', '15525670', '10321699']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4500018265104748
- 35 USC 102 Novelty (BERT): 0.5056610782590731
- Combined Prediction Score: 0.4555677516853346
- Mean Citation Score: 185.809164
- Max Citation Score: 201.68636
- Similarity Product: 127.84639632000447

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

Dataset: test