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Frequency characteristics (FC) of capacitive integral accelerometers is mostly determined by processes of mechanic-acoustic interaction between travelling system and thin air interelectrode clearance. FMC calculation and optimization of such accelerometers is a very difficult multiparametral problem, that is convenient to solve by the method of modeling.
In this paper, using broadband beamforming sub-array synthesis method carried out theoretical calculations and simulation analysis by a multiple vector-sensor array. The results show that using sub-array synthesis method of constant beam width of the theory is simple and can greatly reduce the computation, while vector sensor array using of broadband(More)
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