Abstract:This paper presents lower bounds and upper bounds for the mean value and variance of distance distribution of non-linear codes in GF(q). By presenting several examples, it is shown that these bounds could be achieved.
符方伟; 沈世镒. GF(q)上非线性码的距离分布的均值和均方差[J]. 电子与信息学报, 1997, 19(1): 56-60 .
Fu Fangwei; Shen Shiyi . ON THE MEAN VALUE AND VARIANCE OF DISTANCE DISTRIBUTION OF NON-LINEAR CODES IN GF(q). , 1997, 19(1): 56-60 .