plaintext2.txt

CSA() 加扰解扰算法(DVB-C中用到)。内有实现源码

0x47, 0x00, 0x00, 0x90,
    0x2d, 0x0a, 0x47, 0x20, 0x18, 0x11, 0x9c, 0x8a, 0xd1, 0x2a, 0x65, 0x6b, 0x89, 0xe4, 0x35, 0x2b,
    0xc2, 0xb5, 0x90, 0x61, 0xd1, 0x7e, 0x02, 0xe1, 0x3f, 0x46, 0x70, 0xcf, 0x77, 0x91, 0x2f, 0x22,
    0x93, 0xc1, 0x6c, 0xfe, 0x49, 0xad, 0x7c, 0xc2, 0xaf, 0x86, 0x1b, 0xa3, 0x29, 0xbe, 0xaa, 0x64,
    0xf0, 0x22, 0xb9, 0x5e, 0x98, 0xaa, 0x60, 0xef, 0xdf, 0xd6, 0x44, 0x77, 0xe6, 0xbf, 0xbb, 0x94,
    0xb2, 0x0a, 0x63, 0x0e, 0x5c, 0xf2, 0xac, 0xb4, 0x49, 0xcc, 0x9e, 0x4f, 0x94, 0x4c, 0x30, 0x12,
    0xe8, 0x55, 0xc2, 0x44, 0xa4, 0x52, 0xcb, 0x61, 0x81, 0xc9, 0xb6, 0xa6, 0x6b, 0xef, 0xaf, 0xa6,
    0x71, 0x1d, 0x7b, 0x58, 0x2f, 0xfa, 0xd1, 0x0c, 0x07, 0x9d, 0x1f, 0x35, 0x87, 0xbe, 0x02, 0x9f,
    0x20, 0xc6, 0x60, 0x8f, 0x1c, 0x30, 0x0f, 0x96, 0xd0, 0x71, 0xd6, 0x51, 0x10, 0xdf, 0x5b, 0xf6,
    0x44, 0x2f, 0x80, 0x28, 0xb7, 0xec, 0x23, 0x59, 0x4b, 0x94, 0x0b, 0x9a, 0x74, 0xa1, 0x1f, 0xf7,
    0x9e, 0x76, 0xb4, 0xdf, 0xbb, 0x3c, 0x8c, 0x88, 0x97, 0x22, 0x56, 0x73, 0x16, 0x05, 0xac, 0xf9,
    0x4f, 0x77, 0x9d, 0x38, 0xa0, 0x6b, 0x05, 0xd2, 0xe6, 0x15, 0x01, 0xb1, 0x5c, 0xc9, 0x62, 0xa9,
    0x9b, 0x1a, 0x6a, 0x1a, 0xcf, 0xe6, 0xa8, 0xba,