for the circuit refer translinear network in wikipedia
In a basic translinear network based multiplier (simple) the the inner transistrs'emitter or the emitters of the transistors whose emitter current is in the clockwise are grounded and also the emitters of the other transistors are grounded, this circuit is not producing the desired multiplication operation.
also in the 2 quadrant squaring , why have they used the mosfet in feedback
please find a solution to this problem
In a basic translinear network based multiplier (simple) the the inner transistrs'emitter or the emitters of the transistors whose emitter current is in the clockwise are grounded and also the emitters of the other transistors are grounded, this circuit is not producing the desired multiplication operation.
also in the 2 quadrant squaring , why have they used the mosfet in feedback
please find a solution to this problem
