无源增益的概念和稳定性“割线条件”的推广
A notion of passivity gain and a generalization of the "secant condition" for stability
摘要：
将经典的标量线性系级联稳定性割线条件推广到无源系统。关键是引入一个量，该量结合了级联中每个系统的增益和相位信息。对于一维线性方程组，精确地恢复了已知的结果。
英文摘要：
A generalization of the classical secant condition for the stability of cascades of scalar linear systems is provided for passive systems. The key is the introduction of a quantity that combines gain and phase information for each system in the cascade. For linear one-dimensional systems, the known result is recovered exactly.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
