DocumentCode
2435485
Title
Group TV signal transmission with carrier frequency hopping
Author
Britkov, A.V. ; Sviridenko, V.I. ; Morozov, A.A.
Author_Institution
Beta TV Com Ltd, Donetsk, Ukraine
fYear
2003
fDate
8-12 Sept. 2003
Firstpage
60
Lastpage
62
Abstract
A possibility of setting up a single-band frequency-hopping modulator-based cable TV head-end station is considered. As opposed to the available DALVI or CRYPTON scrambling systems, frequency-hopping carrier-based scrambling is discussed. The scrambling is achieved by the simultaneous carrier frequency hopping at transmitter and receiver during the frame pulse. Experimental results have confirmed the possibility of providing TV group signal scrambling by means of the carrier frequency hopping.
Keywords
cable television; cryptography; frequency hop communication; modulation; video signals; CRYPTON scrambling system; DALVI; cable TV; carrier frequency hopping; head-end station; single-band frequency-hopping modulator; television signal; Detectors; Frequency; IEEE catalog; Organizing; Phase detection; TV; Transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology, 2003. CriMiCo 2003. 13th International Crimean Conference
Conference_Location
Sevastopol, Crimea, Ukraine
Print_ISBN
966-7968-26-X
Type
conf
DOI
10.1109/CRMICO.2003.158742
Filename
1256335
Link To Document