Volume 14, Issue 1 (4-2019)                   IJMSI 2019, 14(1): 21-34 | Back to browse issues page

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Abstract:  

 In network code setting, a constant dimension code is a set of k-dimensional subspaces of F nq . If F_q n is a nondegenerated symlectic vector space with bilinear form f, an isotropic subspace U of F n q is a subspace that for all x, y ∈ U, f(x, y) = 0. We introduce isotropic subspace codes simply as a set of isotropic subspaces and show how the isotropic property use in decoding process, then we show that for suitable parameters there are isotropic spread codes.

Type of Study: Research paper | Subject: General