Design LDPC Codes without Cycles of Length 4 and 6

Table 1

Parameters of example codes with rate-1/2.

	𝑘	𝑗	𝑁	𝑅	𝑔
New⋅1080⋅540	6	3	1080	1/2	8
Mac⋅1074⋅537	6	3	1008	1/2	6
QC⋅1074⋅537	6	3	1002	1/2	8