Design of a uniform amplitude time modulated linear array with optimized time sequences

Please use this identifier to cite or link to this item: https://doi.org/10.1109/TAP.2005.850765

Title:	Design of a uniform amplitude time modulated linear array with optimized time sequences
Authors:	Yang, S. Gan, Y.B. Qing, A. Tan, P.K.
Keywords:	Antenna arrays Genetic algorithm (GA) Time modulation
Issue Date:	Jul-2005
Citation:	Yang, S., Gan, Y.B., Qing, A., Tan, P.K. (2005-07). Design of a uniform amplitude time modulated linear array with optimized time sequences. IEEE Transactions on Antennas and Propagation 53 (7) : 2337-2339. ScholarBank@NUS Repository. https://doi.org/10.1109/TAP.2005.850765
Abstract:	A novel approach to realize uniform amplitude rime modulated linear arrays with both suppressed sidelobes and sidebands is proposed. The approach utilizes the direct optimization of the "switch-on" time sequence of each array element via the simple genetic algorithm (SGA). As compared to previous time modulated linear arrays, the new array has the advantages of having low sidelobe level (SLL), low sideband level (SBL) and uniform excitations simultaneously. Experimental results on ah experimental prototype of a 16-element printed dipole linear array with the SGA optimized time sequences verified the approach. © 2005 IEEE.
Source Title:	IEEE Transactions on Antennas and Propagation
URI:	http://scholarbank.nus.edu.sg/handle/10635/111358
ISSN:	0018926X
DOI:	10.1109/TAP.2005.850765
Appears in Collections:	Staff Publications

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