循环码的编码与译码器(支持一位的纠错)

编码(n,k可调)

测试用例1：

　　input:n=7 k=3 g=11101 m=101

　　output:1010011



　　input:n=7 k=3 g=11101 m=010

　　output:0100111

测试用例2：

　　input:n=7 k=4 g=1011 m=1101

　　output:1101001



　　input:n=7 k=4 g=1011 m=1010

　　output:1010011



译码(可译一位错)

测试用例1：

　　input:n=7 k=3 g=11101 r=0100110

　　已纠错 output:0100111



　　input:n=7 k=3 g=11101 r=1110011

　　已纠错 output:1010011



测试用例2：

　　input:n=7 k=4 g=1011 r=1110011

　　已纠错 output:1010011



　　input:n=7 k=4 g=1011 r=1111001

　　已纠错 output:1101001-Encoding and decoding of cyclic codes (to support an error-correction)

Coding (n, k adjustable)

Test Case 1:

input: n = 7 k = 3 g = 11 101 m = 101

output: 1,010,011



input: n = 7 k = 3 g = 11 101 m = 010

output: 0,100,111

Test Case 2:

input: n = 7 k = 4 g = 1011 m = 1101

output: 1101001



input: n = 7 k = 4 g = 1011 m = 1010

output: 1,010,011



Decoding (translation of a wrong)

Test Case 1:

input: n = 7 k = 3 g, = 11 101 r = 0.10011 million

Error-correcting output,: 0,100,111



input: n = 7 k = 3 g, = 11 101 r = 1,110,011

Error-correcting output,: 1,010,011



Test Case 2:

input: n = 7 k = 4 g, = 1011 r = 1,110,011

Error-correcting output,: 1,010,011



input: n = 7 k = 4 g, = 1011 r = 1,111,001

Error-correcting output,: 1,101,001