New circulant weighing matrices of prime order in CW(31,16), CW(71,25), CW(127,64)

1998 ◽  
Vol 73 (1-2) ◽  
pp. 317-330 ◽  
Author(s):  
Yoseph Strassler
Keyword(s):  
Prime Order ◽  
Weighing Matrices

scholarly journals Determination of all possible orders of weight 16 circulant weighing matrices

2006 ◽  
Vol 12 (4) ◽  
pp. 498-538 ◽  
Author(s):  
K.T. Arasu ◽  
Ka Hin Leung ◽  
Siu Lun Ma ◽  
Ali Nabavi ◽  
D.K. Ray-Chaudhuri
Keyword(s):  
Weighing Matrices

Functional encryption for computational hiding in prime order groups via pair encodings

2017 ◽  
Vol 86 (1) ◽  
pp. 97-120 ◽  
Author(s):  
Jongkil Kim ◽  
Willy Susilo ◽  
Fuchun Guo ◽  
Man Ho Au
Keyword(s):  
Prime Order ◽  
Functional Encryption

Constructions for Circulant and Group-Developed Generalized Weighing Matrices

2016 ◽  
Vol 24 (9) ◽  
pp. 406-420
Author(s):  
Robert Craigen ◽  
Warwick de Launey
Keyword(s):  
Weighing Matrices

scholarly journals On circulant codes with prescribed distances

1977 ◽  
Vol 16 (3) ◽  
pp. 361-369
Author(s):  
M. Deza ◽  
Peter Eades
Keyword(s):  
Sufficient Conditions ◽  
Difference Sets ◽  
Necessary And Sufficient Conditions ◽  
Necessary Condition ◽  
Weighing Matrices ◽  
Cyclic Difference Sets ◽  
The Matrix ◽  
Circulant Codes ◽  
Necessary And Sufficient ◽  
Square Matrix

Necessary and sufficient conditions are given for a square matrix to te the matrix of distances of a circulant code. These conditions are used to obtain some inequalities for cyclic difference sets, and a necessary condition for the existence of circulant weighing matrices.

scholarly journals A new class of symmetric weighing matrices

1986 ◽  
Vol 41 (1) ◽  
pp. 44-46 ◽  
Author(s):  
H. Kharaghani
Keyword(s):  
Weighing Matrices ◽  
New Class

AbstractIf there is a W (n, p), then there is a symmetric W (n2, p2).

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