DocumentCode
3133458
Title
Code sequences for gatewayless transmission
Author
Phinainitisart, N. ; Wu, W.W.
Author_Institution
Chulalongkorn Univ., Bangkok, Thailand
fYear
1989
fDate
27-30 Nov 1989
Firstpage
1749
Abstract
A systematic procedure for constructing code sequences by utilizing combinatorial difference sets is proposed. The parameters K , V , and λ of the difference sets will determine the sequence length, the total number of symbols, and the maximum number of overlapping symbols between any two different sequences. The total number of usable sequences (S ) is V (V -1)λ/K (K -1). Special cases are discussed. Construction procedures and examples are given
Keywords
codes; satellite relay systems; code sequences; combinatorial difference sets; gatewayless transmission; overlapping symbols; satellite communication; sequence length; usable sequences; Bandwidth; Frequency conversion; Geometry; Interference; Satellite ground stations; System performance; Tellurium;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference and Exhibition 'Communications Technology for the 1990s and Beyond' (GLOBECOM), 1989. IEEE
Conference_Location
Dallas, TX
Type
conf
DOI
10.1109/GLOCOM.1989.64243
Filename
64243
Link To Document