Cyclic Codes and Sequences: the Generalized Kasami Case

Jinquan Luo, Hongyu Wang, Yuansheng Tang

Let $q=2^n$ with $n=2m$ . Let $1\le k\le n-1$ and $k\ne m$. In this paper we determine the value distribution of following exponential sums \[\sum\limits_{x\in \bF_q}(-1)^{\Tra_…