In this study, linear codes having their Lee-weight distributions over the semi-local ring $\mathbb{F}_{q}+u\mathbb{F}_{q}$ with $u^{2}=1$ are constructed using the defining set and Gauss sums for an odd prime $q $. Moreover, we derive complete Hamming-weight enumerators for the images of the constructed linear codes under the Gray map. We finally show an application to secret sharing schemes.
翻译:在本研究中,利用定义集和高斯和,在奇素数 $q$ 下,于半局部环 $\mathbb{F}_{q}+u\mathbb{F}_{q}$(其中 $u^{2}=1$)上构造了具有 Lee-重量分布的线性码。此外,我们推导了所构造线性码在 Gray 映射下像的完全 Hamming-重量枚举器。最后,我们展示了一个在秘密共享方案中的应用。