کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9498347 1631193 2005 29 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On the weight distribution of convolutional codes
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات اعداد جبر و تئوری
پیش نمایش صفحه اول مقاله
On the weight distribution of convolutional codes
چکیده انگلیسی
Detailed information about the weight distribution of a convolutional code is given by the adjacency matrix of the state diagram associated with a minimal realization of the code. We will show that this matrix is an invariant of the code. Moreover, it will be proven that codes with the same adjacency matrix have the same dimension and the same Forney indices and finally that for one-dimensional binary convolutional codes the adjacency matrix determines the code uniquely up to monomial equivalence.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Linear Algebra and its Applications - Volume 408, 1 October 2005, Pages 298-326
نویسندگان
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