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Method for filtering the automatic scales measuring signal for single loads, in the scales weighing in both static or dynamic modes, using the finite impulse response filter (FIR Filter)
Method for filtering the automatic scales measuring signal for single loads, in the scales weighing in both static or dynamic modes, using the finite impulse response filter (FIR Filter)
automatic weight measurement signal filtration process for unit loads (5), a static or dynamic mode using finite impulse response filter of (soybean), characterised by the fact that apply filter which is at the same time, model response scales in the state of relaxation, which is expressed in the form of linear combinations of signal measuringper a single weighing cycle.the parameters of the model are the linear combination coefficients soya and determined them by the method of least squares, based on measurement data from at least n / 20 + 1 implementation of weighings test object weighing corresponding to the selected point, measuring range, weight, where n means the number of samples the signal measuring per single cycle weighingwith regard to the fit of the model both in the area of soybean and in time.
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