PATENT CLAIM ANALYSIS

Application Number: 16024400
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2020-01
Patent Classification: ["370", "252000"]

Abstract:
The disclosure describes embodiments for reducing adjacent channel interference for wireless vehicular messages. In some embodiments, a method includes monitoring, by an onboard vehicle computer, a channel of a Vehicle-to-Everything (V2X) radio for a V2X message. The method includes determining waveform data describing a waveform that is measured on the channel by the onboard vehicle computer when monitoring the channel. The method includes determining interference data which describes an adjacent channel interference waveform which is measured on the channel by the onboard vehicle computer when monitoring the channel. The waveform includes the adjacent channel interference waveform. The method includes canceling out the adjacent channel interference waveform described by the interference data from the waveform described by the waveform data to generate digital data describing a version of the V2X message that substantially does not include the adjacent channel interference waveform, thereby reducing the adjacent channel interference for the V2X message.

Claim (Index 17):
A computer program product comprising a non-transitory memory that stores instructions that, when executed by a processor, causes the processor to perform operations comprising:\n monitoring, by the processor, a first channel of a Vehicle-to-Everything (V2X) radio for a V2X message; determining waveform data describing a first waveform that is measured on the first channel by the processor when monitoring the first channel; transmitting, on a reserved channel, a wireless message, wherein the reserved channel is adjacent to the first channel; determining interference data which describes an adjacent channel interference waveform which is measured on the first channel by the processor when monitoring the first channel, wherein the first waveform includes the adjacent channel interference waveform and the adjacent channel interference waveform is caused by transmission of the wireless message on the reserved channel; and canceling out the adjacent channel interference waveform described by the interference data from the first waveform described by the waveform data to generate digital data describing a version of the V2X message that substantially does not include the adjacent channel interference waveform.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 94.0
- Lexical Diversity: 2.89286
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15077727', '15912297', '15659455', '15796296', '15403064']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5084898912701641
- 35 USC 102 Novelty (BERT): 0.4974072668742631
- Combined Prediction Score: 0.507381628830574
- Mean Citation Score: 224.524502
- Max Citation Score: 236.70496
- Similarity Product: 174.8921397649384

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