Department of Physics,Higher Teachers Training College,University of Maroua,Maroua,Cameroon;
Department of Physics,Faculty of Science,University of Yaounde 1,Yaounde,Cameroon;
Accumulation-Mode MOS; Soliton-Like Pulse Generation and Shaping; Resonant Tunneling Diode; Active Nonlinear Electrical Lattice; Expanded KdV Equation;