TY - GEN
T1 - Frequency diverse array
T2 - Loughborough Antennas and Propagation Conference, LAPC 2009
AU - Huang, Jingjing
AU - Baker, Chris
AU - Tong, Kin Fai
PY - 2009/12/8
Y1 - 2009/12/8
N2 - In this paper, the radiation characteristics of frequency diversity array are concerned. With a set of CW signals of different frequencies transmitted simultaneously from the array, the transient field is examined by electromagnetic field simulation software. A periodically scanning beam is observed and the scanning speed is shown to be related to the frequency increment between two neighboring elements. Based on electromagnetic field simulation results, a low cost frequency diverse array is designed. 4 PLL frequency synthesizers sharing the same reference signal generate the desired signals. The output frequencies can be easily configured and flexibly changed by 16 bit parallel programming.
AB - In this paper, the radiation characteristics of frequency diversity array are concerned. With a set of CW signals of different frequencies transmitted simultaneously from the array, the transient field is examined by electromagnetic field simulation software. A periodically scanning beam is observed and the scanning speed is shown to be related to the frequency increment between two neighboring elements. Based on electromagnetic field simulation results, a low cost frequency diverse array is designed. 4 PLL frequency synthesizers sharing the same reference signal generate the desired signals. The output frequencies can be easily configured and flexibly changed by 16 bit parallel programming.
UR - https://www.scopus.com/pages/publications/76149110813
U2 - 10.1109/LAPC.2009.5352422
DO - 10.1109/LAPC.2009.5352422
M3 - Conference contribution
AN - SCOPUS:76149110813
SN - 9781424427208
T3 - Loughborough Antennas and Propagation Conference, LAPC 2009 - Conference Proceedings
SP - 253
EP - 256
BT - Loughborough Antennas and Propagation Conference, LAPC 2009 - Conference Proceedings
Y2 - 16 November 2009 through 17 November 2009
ER -