PATENT CLAIM ANALYSIS

Application Number: 16136073
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["714", "758000"]

Abstract:
A low density parity check (LDPC) encoder, an LDPC decoder, and an LDPC encoding method are disclosed. The LDPC encoder includes first memory, second memory, and a processor. The first memory stores an LDPC codeword having a length of 64800 and a code rate of 3/15. The second memory is initialized to 0. The processor generates the LDPC codeword corresponding to information bits by performing accumulation with respect to the second memory using a sequence corresponding to a parity check matrix (PCM).

Claim (Index 2):
The LDPC decoder of  claim 1 , wherein the sequence is represented by the following Sequence Table: Sequence Table 1st row: 920 963 1307 2648 6529 17455 18883 19848 19909 24149 24249 38395 41589 48032 50313 2nd row: 297 736 744 5951 8438 9881 15522 16462 23036 25071 34915 41193 42975 43412 49612 3rd row: 10 223 879 4662 6400 8691 14561 16626 17408 22810 31795 32580 43639 45223 47511 4th row: 629 842 1666 3150 7596 9465 12327 18649 19052 19279 29743 30197 40106 48371 51155 5th row: 857 953 1116 8725 8726 10508 17112 21007 30649 32113 36962 39254 46636 49599 50099 6th row: 700 894 1128 5527 6216 15123 21510 24584 29026 31416 37158 38460 42511 46932 51832 7th row: 430 592 1521 3018 10430 18090 18092 18388 20017 34383 35006 38255 41700 42158 45211 8th row: 91 1485 1733 11624 12969 17531 21324 23657 27148 27509 28753 35093 43352 48104 51648 9th row: 18 34 117 6739 8679 11018 12163 16733 24113 25906 30605 32700 36465 40799 43359 10th row: 481 1545 1644 4216 4606 6015 6609 14659 16966 18056 19137 26670 28001 30668 49061 11st row: 174 1208 1387 10580 11507 13751 16344 22735 23559 26492 27672 33399 44787 44842 45992 12nd row: 1151 1185 1472 6727 10701 14755 15688 17441 21281 23692 23994 31366 35854 37301 43148 13rd row: 200 799 1583 3451 5880 7604 8194 13428 16109 18584 20463 22373 31977 47073 50087 14th row: 346 843 1352 13409 17376 18233 19119 19382 20578 24183 32052 32912 43204 48539 49893 15th row: 76 457 1169 13516 14520 14638 22391 25294 31067 31325 36711 44072 44854 49274 51624 16th row: 759 798 1420 6661 12101 12573 13796 15510 18384 26649 30875 36856 38994 43634 49281 17th row: 551 797 1000 3999 10040 11246 15793 23298 23822 38480 39209 45334 46603 46625 47633 18th row: 441 875 1554 5336 25948 28842 30329 31503 39203 39673 46250 47021 48555 49229 51421 19th row: 963 1470 1642 3180 3943 6513 9125 15641 17083 18876 28499 32764 42420 43922 45762 20th row: 293 324 867 8803 10582 17926 19830 22497 24848 30034 34659 37721 41523 42534 47806 21st row: 687 975 1356 2721 3002 3874 4119 12336 17119 21251 22482 22833 24681 26225 48514 22nd row: 549 951 1268 9144 11710 12623 18949 19362 22769 32603 34559 34683 36338 47140 51069 23rd row: 52 890 1669 3905 5670 14712 18314 22297 30328 33389 35447 35512 35516 40587 41918 24th row: 656 1063 1694 3338 3793 4513 6009 7441 13393 20920 26501 27576 29623 31261 42093 25th row: 425 1018 1086 9226 10024 17552 24714 24877 25853 28918 30945 31205 33103 42564 47214 26th row: 32 1145 1438 4916 4945 14830 17505 19919 24118 28506 30173 31754 34230 48608 50291 27th row: 559 1216 1272 2856 8703 9371 9708 16180 19127 24337 26390 36649 41105 42988 44096 28th row: 362 658 1191 7769 8998 14068 15921 18471 18780 31995 32798 32864 37293 39468 44308 29th row: 1136 1389 1785 8800 12541 14723 15210 15859 26569 30127 31357 32898 38760 50523 51715 30th row: 44 80 1368 2010 2228 6614 6767 9275 25237 30208 39537 42041 49906 50701 51199 31st row: 1522 1536 1765 3914 5350 10869 12278 12886 16379 22743 23987 26306 30966 33854 41356 32nd row: 212 648 709 3443 7007 7545 12484 13358 17008 20433 25862 31945 39207 39752 40313 33rd row: 789 1062 1431 12280 17415 18098 23729 37278 38454 38763 41039 44600 50700 51139 51696 34th row: 825 1298 1391 4882 12738 17569 19177 19896 27401 37041 39181 39199 41832 43636 45775 35th row: 992 1053 1485 3806 16929 18596 22017 23435 23932 30211 30390 34469 37213 46220 49646 36th row: 771 850 1039 5180 7653 13547 17980 23365 25318 34374 36115 38753 42993 49696 51031 37th row: 7383 14780 15959 18921 22579 28612 32038 36727 40851 41947 42707 50480 38th row: 8733 9464 13148 13899 19396 22933 23039 25047 29938 33588 33796 48930 39th row: 2493 12555 16706 23905 35400 36330 37065 38866 40305 43807 43917 50621 40th row: 6437 11927 14542 16617 17317 17755 18832 24772 29273 31136 36925 46663 41st row: 2191 3431 6288 6430 9908 13069 23014 24822 29818 39914 46010 47246.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 97.0
- Lexical Diversity: 1.82692
- Patent Class: 714.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15346004', '14496627', '14495821', '15271169', '15426913']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4070209039838205
- 35 USC 102 Novelty (BERT): 0.5379521945703625
- Combined Prediction Score: 0.4201140330424747
- Mean Citation Score: 387.462008
- Max Citation Score: 409.9393
- Similarity Product: 259.9248767460764

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

Dataset: test