signal separator

this circuit separates input voltage into its positive and negative components. diodes steer components to separate outputs. applications include feding outputs into differentialamplifier to produce absolute value circuit for multiplying or averaging functions.

so can u help me in this project i don't know how it's work i got the circuit but i need the simlation i don't know how it's output come so will u help me plz.
tanx alot for ur help

you forgot to post the schematic, dont worry, ive done it more times than you :wink:

yes sorry i forget to send it here the circuit and i hope u will help me as soon as u can tanx alot