PATENT CLAIM ANALYSIS

Application Number: 16122896
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["714", "776000"]

Abstract:
An interleaving and mapping method and a deinterleaving and demapping method for an LDPC codeword are provided. The interleaving and mapping method comprises: performing first bit interleaving on a parity bits part of the LDPC codeword to obtain interleaved parity bits; splicing an information bit part of the codeword and the interleaved parity bits into a codeword after the first bit interleaving; dividing the codeword after the first bit interleaving into multiple consecutive bit subblocks in a predetermined length, and changing the order of the bit subblocks according to a corresponding permutation order (bit-swapping pattern) to form a codeword after second bit interleaving; dividing the codeword after the second bit interleaving into two parts, and writing the two parts into storage space in a column order respectively and reading the two parts from the storage space in a row order respectively to obtain a codeword after third bit interleaving.

Claim (Index 11):
The receiver of  claim 9 , wherein\n the constellation diagram includes: Constellation point Complex symbol 0 \u2009\u20090.3412 + 0.5241i 1 \u2009\u20090.5241 + 0.3412i 2 \u2009\u20090.5797 + 1.1282i 3 \u2009\u20091.1282 + 0.5797i 4 \u22120.3412 + 0.5241i 5 \u22120.5241 + 0.3412i 6 \u22120.5797 + 1.1282i 7 \u22121.1282 + 0.5797i 8 \u2009\u20090.3412 \u2212 0.5241i 9 \u2009\u20090.5241 \u2212 0.3412i 10 \u2009\u20090.5797 \u2212 1.1282i 11 \u2009\u20091.1282 \u2212 0.5797i 12 \u22120.3412 \u2212 0.5241i 13 \u22120.5241 \u2212 0.3412i 14 \u22120.5797 \u2212 1.1282i 15 \u22121.1282 \u2212 0.5797i

Metadata:
- Claim Count in Document: 86.0
- Percentile: 97.0
- Lexical Diversity: 2.44615
- Patent Class: 714.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15242412', '15645924', '14620682', '15907064', '15615594']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4495495366380428
- 35 USC 102 Novelty (BERT): 0.5879324677312496
- Combined Prediction Score: 0.4633878297473636
- Mean Citation Score: 511.40116
- Max Citation Score: 644.8644400000002
- Similarity Product: 414.3707090614797

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