PATENT CLAIM ANALYSIS

Application Number: 16008068
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["455", "078000"]

Abstract:
Methods and systems for reducing and eliminating the effects of reference signal leakage in multi-module radio-frequency systems, particularly for radio-frequency integrated-circuit devices. Isolation is provided by frequency shifting, by binary phase-shift keying of reference signals to furnish different reference signals with unique signatures to enable separation and discrimination, and by backwards sending of reference signals from receiver to transmitter to avoid contamination of receiver signals by leakage of transmitter reference signals. In addition to improving calibration, methods of the present invention also provide noise reduction in certain multiple-module radio frequency systems.

Claim (Index 2):
The method of  claim 1 , wherein the unique signature is applied via frequency-shifting.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 94.0
- Lexical Diversity: 1.63333
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15473884', '10707312', '09688300', '11070483', '12336178']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7116605120492455
- 35 USC 102 Novelty (BERT): 0.5400050841184892
- Combined Prediction Score: 0.6944949692561698
- Mean Citation Score: 221.683376
- Max Citation Score: 387.44824
- Similarity Product: 234.89547912363528

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