PATENT CLAIM ANALYSIS

Application Number: 15985217
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-10
Patent Classification: ["714", "752000"]

Abstract:
A method for generating encoded data includes: generating at least one local LDPC matrix and a global LDPC matrix, the global LDPC matrix relating to each of the at least one local LDPC matrix; repeatedly selecting one of the at least one local LDPC matrix as a target local LDPC matrix until a number t of the target local LDPC matrices are selected, where t is a user-defined number that is greater than one; generating a block matrix that includes the target local LDPC matrices; generating a primary LDPC matrix that includes a first primary matrix part relating to the block matrix, and a second primary matrix part relating to the global LDPC matrix; and encoding data based on the primary LDPC matrix.

Claim (Index 8):
A method for decoding channel data which is received from a transmission channel and which is encoded using a primary low-density parity-check (LDPC) matrix, the primary LDPC matrix including a first primary matrix part relating to a plurality of local LDPC matrices, and a second primary matrix part relating to a global LDPC matrix, the global LDPC matrix relating to each of the local LDPC matrices, said method being implemented by a decoder device and comprising:\n a step (A): performing decoding on the channel data based on the first primary matrix part to generate a local decoding result; a step (B): determining, based on the local decoding result, whether the channel data can be completely decoded based on the first primary matrix part; and a step (C): upon determining that the channel data cannot be completely decoded based on the first primary matrix part in the step (B), performing decoding on the channel data based on the second primary matrix part.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 93.0
- Lexical Diversity: 2.69388
- Patent Class: 714.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10964122', '11507161', '11583222', '13454086', '15294612']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2703734594046333
- 35 USC 102 Novelty (BERT): 0.4849831661841779
- Combined Prediction Score: 0.2918344300825878
- Mean Citation Score: 226.60902400000003
- Max Citation Score: 230.82562
- Similarity Product: 187.3896872989416

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