Sidelobe Modulation Scrambling Transmitter Using Fourier Rotman Lens
| Data(s) |
01/07/2013
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| Resumo |
A means for scrambling the digital modulation content in the sidelobes of a radio transmission from a steerable antenna array is presented. The method uses a Fourier transform beam-forming network simultaneously excited by an RF information stream and orthogonally injected interference streams. The proposed system is implemented using a Fourier Rotman lens and its operational characteristics are validated for a 10 GHz QPSK transmission. |
| Formato |
application/pdf |
| Identificador | |
| Idioma(s) |
eng |
| Direitos |
info:eu-repo/semantics/restrictedAccess |
| Fonte |
Zhang , Y , Ding , Y & Fusco , V 2013 , ' Sidelobe Modulation Scrambling Transmitter Using Fourier Rotman Lens ' IEEE Transactions on Antennas and Propagation , vol 61 , no. 7 , 6484901 , pp. 3900-3904 . DOI: 10.1109/TAP.2013.2254453 |
| Palavras-Chave | #Fourier transform beamforming #physical layer security #Rotman lens #DIRECT ANTENNA MODULATION #DIRECTIONAL MODULATION #PHASED-ARRAY #TRANSMISSION #/dk/atira/pure/subjectarea/asjc/2200/2208 #Electrical and Electronic Engineering #/dk/atira/pure/subjectarea/asjc/3100/3104 #Condensed Matter Physics |
| Tipo |
article |
