PATENT CLAIM ANALYSIS

Application Number: 16400877
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["714", "776000"]

Abstract:
Certain aspects of the present disclosure provide an efficiently decodable QC-LDPC code which is based on a base matrix, the base matrix being formed by columns and rows, the columns being dividable into one or more columns corresponding to punctured variable nodes and columns corresponding to non-punctured variable nodes. Apparatus at a transmitting side includes a encoder configured to encode a sequence of information bits based on the base matrix. Apparatus at a receiving side configured to receive a codeword in accordance with a radio technology across a wireless channel. The apparatus at the receiving side includes a decoder configured to decode the codeword based on the base matrix.

Claim (Index 1):
An apparatus for wireless communication, comprising:\n at least one processor configured to encode a sequence of information bits based on a base matrix, wherein:\n the base matrix comprises multiple rows and multiple columns, \n the multiple columns comprise at least one punctured column and multiple non-punctured columns, \n the multiple rows comprise a first set of rows and a second set of rows, \n the second set of rows comprise at least one group, each of the at least one group comprise at least two consecutive rows, the at least two consecutive rows consisting of a first part and a second part in terms of columns, \n the first part being a portion of the at least one punctured column, and rows of the first part being non-orthogonal, and the second part being a portion of the non-punctured columns, and rows of the second part being orthogonal.

Metadata:
- Claim Count in Document: 80.0
- Percentile: 100.0
- Lexical Diversity: 1.79688
- Patent Class: 714.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15975440', '12843029', '16003047', '11665171', '12506316']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2756423768431238
- 35 USC 102 Novelty (BERT): 0.5094243675867692
- Combined Prediction Score: 0.2990205759174884
- Mean Citation Score: 255.97121600000003
- Max Citation Score: 281.21506
- Similarity Product: 200.4008728800285

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

Dataset: test