Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Slide 15 Slide 16 Slide 17 Slide 18 Slide 19 Slide 20 Slide 21 Slide 22 Slide 23 Slide 24 Slide 25 Slide 26 Slide 27 Slide 28 Slide 29 Slide 30 Slide 31 Slide 32 Slide 33 Slide 34 Slide 35 Slide 36 Product List
AD5933-Slide19

The first step in impedance calculation for each frequency point is to calculate the magnitude of the DFT at that point. In the formula, [Rz = |Z|COS(θ) and Iz = |Z|Sin(θ)], R is the real number stored at Register Addresses 94 h and 95 h and I is the imaginary number stored at Register Addresses 96 h and 97 h.

PTM Published on: 2007-09-17