Таблица F6.A-1.5. Свертка 2-х векторов в (A-1)-арифметике

Таблица F6.A-1.5 Свертка 2-х векторов (r)X[t] и (r)H[t] длины T= 8
в поле Галуа

GF( 1 + 226 ) = GF( 1 + 264 ) = GF( F6 )

в (A-1)-арифметике, T–1 = 1/T 0'224. 0. 0. 0. 0. 0. 0. 0 = > 2^32
Результаты в (A-1)-арифметике в виде 65-битовых слов = ПСНВ+ mod F6, т.е.
в диапазоне [ 0..+264]

t
(r)X[t] – вх.Сигнал
(r)X[f]=ЧПФ((r)X[t])
(r)H[t] – вх.Сигнал
(r)H[f]=ЧПФ((r)H[t])
(r)E[f]=(r)X[f]·(r)H[f]
(r)E[t]=оЧПФ((r)E[f])
(r)G[t]=(r)E[t]/T mod F2
   0
 0'  0.  0.  0.  0.  0.  0.  0.  1
 0'  0.  0.  0.  0.  0.  0.  0. 17
 0'  0.  0.  0.  0.  0.  0.  0.  0
 0'  0.  0.  0.  0.  0.  0.  0.  2
 0'  0.  0.  0.  0.  0.  0.  0. 53
 0'  0.  0.  0.  0.  0.  0.  0. 15
 0'  0.  0.  0.  0.  0.  0.  0.  1
   1
 0'  0.  0.  0.  0.  0.  0.  0. 14
 0'  0.  0.  0.  1.  0. 15.  0.  1
 0'  0.  0.  0.  0.  0.  0.  0.  1
 0'  0.  0.  0.  0.  0.  2.  0.  0
 0'  0.  2.  0. 31.  0. 19.  0.  1
 0'  0.  0.  0.  0.  0.  0.  0.151
 0'  0.  0.  0.  0.  0.  0.  0. 18
   2
 0'  0.  0.  0.  0.  0.  0.  0.  0
 0'  0.  0.  0. 15.  0.  0.  0.  0
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'  0.  0.  0.  2.  0.  0.  0.  0
 0'  0.  0.  0. 16.255.255.255.226
 0'  0.  0.  0.  0.  0.  0.  0.247
 0'  0.  0.  0.  0.  0.  0.  0. 30
   3
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'  0. 14.255.255.  0.  0.  0.  1
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'  0.  2.  0.  0.  0.  0.  0.  0
 0'  0. 18.255.225.  0.  2.  0.  1
 0'  0.  0.  0.  0.  0.  0.  0. 15
 0'  0.  0.  0.  0.  0.  0.  0.  1
   4
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'255.255.255.255.255.255.255.244
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'255.255.255.255.255.255.255.255
 0'  0.  0.  0.  0.  0.  0.  0. 11
 1'  0.  0.  0.  0.  0.  0.  0.  0
 1'  0.  0.  0.  0.  0.  0.  0.  0
   5
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'  0.  0.  0.  0.255.241.  0.  1
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'255.255.255.255.255.254.  0.  1
 0'255.254.  0. 30.255.237.  0.  2
 1'  0.  0.  0.  0.  0.  0.  0.  0
 1'  0.  0.  0.  0.  0.  0.  0.  0
   6
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'255.255.255.241.  0.  0.  0.  1
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'255.255.255.254.  0.  0.  0.  1
 0'255.255.255.238.255.255.255.227
 1'  0.  0.  0.  0.  0.  0.  0.  0
 1'  0.  0.  0.  0.  0.  0.  0.  0
   7
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'255.240.255.255.  0.  0.  0.  2
 1'  0.  0.  0.  0.  0.  0.  0.  0
 0'255.254.  0.  0.  0.  0.  0.  1
 0'255.236.255.224.255.254.  0.  2
 1'  0.  0.  0.  0.  0.  0.  0.  0
 1'  0.  0.  0.  0.  0.  0.  0.  0




© 2006 г., Александр Тимофеев, г.Харьков, Украина. E-mail: atimopheyev@yahoo.com