PATENT CLAIM ANALYSIS

Application Number: 15903189
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["375", "222000"]

Abstract:
A cable modem termination system (CMTS) may communicate with a plurality of cable modems using a plurality of orthogonal frequency division multiplexed (OFDM) subcarriers. The CMTS may determine a performance metric of each of the cable modems. For each of the OFDM subcarriers and each of the cable modems, the CMTS may select physical layer parameters to be used for communication with that cable modem on that OFDM subcarrier based on a performance metric of that cable modem. The parameters may be selected for each individual modem and/or each individual subcarrier, or may be selected for groups of modems and/or groups of subcarriers. The parameters may include, for example, one or more of: transmit power, receive sensitivity, timeslot duration, modulation type, modulation order, forward error correction (FEC) type, and FEC code rate.

Claim (Index 35):
The method of  claim 34 , wherein the performance parameter measured on each of the plurality of subcarriers is a signal-to-noise ratio (SNR) profile across the plurality of subcarriers.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 88.0
- Lexical Diversity: 2.2
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15444648', '13948401', '14929463', '15866106', '13948444']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5168064682704707
- 35 USC 102 Novelty (BERT): 0.511485966164106
- Combined Prediction Score: 0.5162744180598343
- Mean Citation Score: 228.463436
- Max Citation Score: 282.39542
- Similarity Product: 196.5652169886256

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