PATENT CLAIM ANALYSIS

Application Number: 16192544
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["714", "758000"]

Abstract:
A bit interleaver, a bit-interleaved coded modulation (BICM) device and a bit interleaving method are disclosed herein. The bit interleaver includes a first memory, a processor, and a second memory. The first memory stores a low-density parity check (LDPC) codeword having a length of 16200 and a code rate of 3/15. The processor generates an interleaved codeword by interleaving the LDPC codeword on a bit group basis. The size of the bit group corresponds to a parallel factor of the LDPC codeword. The second memory provides the interleaved codeword to a modulator for 256-symbol mapping.

Claim (Index 6):
The broadcast signal reception method of  claim 5 , wherein the group-unit deinterleaving corresponds to interleaving performed by using permutation order, and\n the permutation order corresponds to an interleaving sequence represented by the following interleaving \ue89e \ue89e sequence = { 5 \ue89e \ue89e 22 \ue89e \ue89e 23 \ue89e \ue89e 26 \ue89e \ue89e 29 \ue89e \ue89e 27 \ue89e \ue89e 16 \ue89e \ue89e 1 \ue89e \ue89e 4 \ue89e \ue89e 25 \ue89e \ue89e 41 \ue89e \ue89e 21 \ue89e \ue89e 12 \ue89e \ue89e 2 \ue89e \ue89e 6 \ue89e \ue89e 8 \ue89e \ue89e 7 \ue89e \ue89e 19 \ue89e \ue89e 44 \ue89e \ue89e 42 \ue89e \ue89e 39 \ue89e \ue89e 40 \ue89e \ue89e 43 \ue89e \ue89e 35 \ue89e \ue89e 10 \ue89e \ue89e 28 \ue89e \ue89e 13 \ue89e \ue89e 15 \ue89e \ue89e 37 \ue89e \ue89e 32 \ue89e \ue89e 3 \ue89e \ue89e 24 \ue89e \ue89e 36 \ue89e \ue89e 38 \ue89e \ue89e 11 \ue89e \ue89e 18 \ue89e \ue89e 33 \ue89e \ue89e 30 \ue89e \ue89e 14 \ue89e \ue89e 9 \ue89e \ue89e 34 \ue89e \ue89e 20 \ue89e \ue89e 0 \ue89e \ue89e 17 \ue89e \ue89e 31 } .

Metadata:
- Claim Count in Document: 15.0
- Percentile: 98.0
- Lexical Diversity: 1.92857
- Patent Class: 714.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14717174', '16122667', '14718839', '14717203', '15615594']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4127290602909106
- 35 USC 102 Novelty (BERT): 0.5617954410045616
- Combined Prediction Score: 0.4276356983622758
- Mean Citation Score: 493.7330940000001
- Max Citation Score: 502.95566
- Similarity Product: 316.7309374713612

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