hello.... basically i am mechatronics engineering student, and this mathematical modelling and simulation is concerned with our final year project.... so basically, we are using the idea of fly by wire system used in aircrafts, and now we are going to implement it in vehicles ... we are working on a dynamic model ... so kindly, if in this regard if you get any information plz, contact me or mail me at ccreen@gmail.com or mek_ck1@yahoo.com ... i ll be greatly looking forward for ur assistance....