analog computer 
[CU ETT DR Yn eneiiniu T 
  
Section of initial cond. 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
J + 0 numéer 
pitas’ Lnpu 
mm - 
£344,544. 76 
$requency i | i i i 
convertors 
1 Busfers 
A A | 
AL | |Az| |Az| MA, 5 6 attenuators V. ve ve Va Ve 2 
" T vs 4 Vs T. 4 
2 
d 
Laser 
: 6 ; Lens 
&ns | 
output : 
fat 
An 
a) 
matrix of 
b | | | detectors 
[ | | to digital 
Comp ter 
Figure 6. Schematic diagram of experimental system 
8. Newell A. 1989. Solitons in Mathematics and 11. Knickerbocker C., Newell A. 1980. Shelves and 
Physics. Mir Moscow. pp. 112-115. and the Korteveg-de-Vries Equation. J. Fluid. Mech. 
98 : BOS-B18. 
9. Toda M., 1967. Wave Propagation in Anharmonic 
Lattice. J. Phys. Soc. Japan, 23 : 501-506. 12. Toda M. 1981. Theory of Nonlinear Lattices. 
Mir Moscow pp. 101-107. 
10. Ablowitz M.,  Segur H. 1981. Solitons and the 
Inverse Scattering Transform. SIAM, Philadelphia. 
24