PATENT CLAIM ANALYSIS

Application Number: 16006622
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-04
Patent Classification: ["455", "295000"]

Abstract:
A method and apparatus for intermodulation product (IMP) cancellation. In one embodiment, the method comprises: acquiring copies of source signals that create IMPs in a passband of interest; creating copies of the IMPs for use as IMP cancellation signals by either multiplying the source signals together as a series of digital samples such that the multiplied signals create a near real and continuous time copy of the IMPs or creating a sum of the source signals in near real and continuous time and convolving the sum of the source signals with a mathematical model to effectively multiply the signals together to create a copy of the IMPs; adjusting one or both of phase and amplitude of the copies; and using the copies to cancel the IMPs inband of the passband of interest.

Claim (Index 14):
The method defined in  claim 1 , further comprising scanning source signals to determine when the IMPs are no longer present, and stopping the cancellation process so as not to inject noise as part of IMP cancellation.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 2.16923
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15165993', '11851185', '12851510', '10146358', '13732610']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6708855523020021
- 35 USC 102 Novelty (BERT): 0.5697066876804426
- Combined Prediction Score: 0.6607676658398461
- Mean Citation Score: 303.053312
- Max Citation Score: 449.11246
- Similarity Product: 389.128142397448

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

Dataset: test