Converter for converting cartesian coordinates to polar coordinates

摘要

Converter for converting cartesian coordinates to polar coordinates (kpk - converter), consisting of:a) two identical circuits (1) and (2) for multiplying - division (short circuit),b) a computer (3) of the inverse trigonometric function of a quotient of two variables (short computer),c) to a rectangular pulse - generator (4) (short generator),d) a first electronic switch (short first switch) (5),e) an integrator (6),f) a bandpass filter (7),g) a first (8) and a second (10) summer andh) a first inverter (9),whereini) of the output of the generator (4) with the control input of the first switch (5) is connected,j) of the first ‘ contact " (64) of the first switch (5) to the input of the integrator (6) is connected,k) of the output of the integrator (6) with the first input (24) of the first circuit (1), with the first input (28) of the second circuit (2) and to the input of the bandpass filter (7) is connected,l) of the output of the bandpass filter (7) with the first input (34) of the computer (3) is connected,m) of the second input (35) of the computer (3) with the second input (21) of the kpk - converter and with the second (29), and to the third (30) input of the second circuit (2) is connected,n) of the output (27) of the first circuit (1) with the first input of the first summer (8) and the output (31) of the second circuit (2) with the second input of the first summer (8) is connected,o) of the second input (25) and the third input (26) of the first circuit (1) with the first input (20) of the kpk - converter and with the third input (37) of the computer (3) are connected,p) of the fourth input (38) of the computer (3) is connected to ground,q) of the first output (46) of the computer (3) with the second input of the second adder (10) and the second output (47) of the computer (3) with the first input of the second adder (10) is connected,r) of the output of the second adder (10) with the second output (23) of the kpk converter is connected,s) of the first output (22) of the kpk - converter with the output of the first summer (8), with the input of the first inverter (9), and to the third ‘ contact " (32) of the first switch (5) is connected andt) of the second ‘ contact " (33) of the first switch (5) with the output of the first inverter (9) is connected, ..