期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
Generation and Shaping of Soliton-Like Pulses along Resonant Tunneling Diodes NMOS Varactors Lattice
1
作者 Yerima Klofai bernard z.essimbi 《Journal of Modern Physics》 2013年第8期1099-1104,共6页
The characteristics of N-type accumulation-mode MOS (NMOS) varactors line periodically loaded with resonant tunneling diodes (RTDs) are used for soliton-like pulses generation and shaping. The problem of wide pulse br... The characteristics of N-type accumulation-mode MOS (NMOS) varactors line periodically loaded with resonant tunneling diodes (RTDs) are used for soliton-like pulses generation and shaping. The problem of wide pulse breaking up into multiple pulses rather than a single is solved. Applying perturbative analysis, we show that the dynamics of the nonlinear transmission line (NLTL) is reduced to expanded Korteweg-de Vries (KdV) equation. Moreover, numerical integration of nonlinear differential and difference equations that result from the mathematical analysis of the line is discussed. As results, NLTL can simultaneously sharpen both leading and trailing of pulse edges and one could obtain a rising and sharpening step pulse. 展开更多
关键词 Accumulation-Mode MOS Soliton-Like Pulse Generation and Shaping Resonant Tunneling Diode Active Nonlinear Electrical Lattice Expanded KdV Equation
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部