Patent ID: 11956076
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. The method of claim 1,
wherein the parity-check matrix is identified based on a following matrix, and the following matrix indicates a location of 1 in the parity-check matrix, and
wherein the following matrix indicates a matrix in which A and A′ are concatenated and B and B′ are concatenated:, A

54
19
24
68
12
2
18
16
13
46
66
52
21
9

80
24

3
11
1
0

10
76
29
30
8
28
16
35
62
53
57
53
15
38
72
73

45
38
71

0
0

70
71
31
35
20
21
6
56
36
52
22
37
50
27
58
16
56
41

0

0
0

41
24
25
49
28
6
28
60
22
70
11
27
1

67

22
78
76
5
1

0

27
70
45
45
28
9
29
30
39
29
56
80
29

77
8
69
49
68
78

66
8
6
79
40

74
37
24
41
6
16
74
27
44
57
63
42
12

56

9
20

25

18
3
59

79

5
78

1

22

27

24
47

67
30

43

18

42

78

58
51
70

35

64

0

78

39

66
38

4

63

45

3

12
11
38

80

62

57
12

26

27
35

29

34

23

51
3

48

44

54

71

61

7

33

28

2

48

11

64
42

73

73

77

37

45

40

56

65

51

12

40

41

53
5

77

32
68

52

11
57
39

29

66

60

22

9

28

58

71

42

8
75

43

32

18

1

76

53

41

42

15

15

10

44

4

59

42
18

52
12

49

74

39

38
18

21

47

14

18
48

31

31

17

49

26

14

1
4

14

65

2

77

37

53

74

37

50

16

B

A′

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

B′
.