PATENT CLAIM ANALYSIS

Application Number: 16226690
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-07
Patent Classification: ["370", "329000"]

Abstract:
A method of Hybrid Automatic Repeat Request implementation which efficiently combines received signals from multiple H-ARQ block transmission attempts encoded by the Multi-Level Coding approach with an uncoded subset of information bits. The method is to provide full error correction gains of the H-ARQ scheme and decoder computational complexity reduction due to transmission of uncoded bits and does not cause significant demodulator and signal processing complexity growths. The advantages are achieved via calculation of likelihood ratio metrics and their combining between at least two different data block transmission attempts for both encoded and uncoded bits of a data block. Besides, calculation of likelihood ratio metrics for uncoded bits is performed considering results of decoding of the encoded bits. Receiver decisions on values of uncoded bits are made based on values of combined likelihood ratio metrics for uncoded bits.

Claim (Index 5):
The method according to  claim 3 , wherein a combination of likelihood ratio metrics in the logarithmic scale consists in their algebraic addition.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 98.0
- Lexical Diversity: 1.65517
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11597153', '11483078', '12271050', '14931959', '11017157']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5671962807739888
- 35 USC 102 Novelty (BERT): 0.4858732846485476
- Combined Prediction Score: 0.5590639811614447
- Mean Citation Score: 203.807098
- Max Citation Score: 210.90271
- Similarity Product: 155.149259302994

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

Dataset: test