Neolithic
发表于 2025-3-28 16:04:39
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漫步
发表于 2025-3-28 19:38:16
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ALOFT
发表于 2025-3-28 23:09:40
A. Aeschlimann,C. Mermod,J. F. Graf result to bring a system to nice feedforward form. We illustrate our solution by analyzing the three- and four-dimensional cases. In particular, we calculate the codimension of four-dimensional systems that are feedback equivalent to feedforward form.
唤起
发表于 2025-3-29 03:20:04
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Costume
发表于 2025-3-29 08:57:54
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Obedient
发表于 2025-3-29 12:15:55
https://doi.org/10.1007/978-1-4684-8742-8monic balance method. In this paper, the rate limiter describing function is obtained and applied to the search for limit cycles in such control systems. Three examples with three different bifurcations (saddle-node bifurcation of limit cycles, subcritical Hopf bifurcation at infinity and supercriti
amputation
发表于 2025-3-29 18:46:14
https://doi.org/10.1007/978-1-4684-8742-8also produce a shift in the parameter value where bifurcation occurs. In this paper, these rarely used phenomena are used as a basis for stability monitoring of systems that are susceptible to loss of stability through a Hopf bifurcation. The fact that the perturbation signals delay supercritical bi
良心
发表于 2025-3-29 23:00:25
https://doi.org/10.1007/978-1-4684-8742-8furcations of control systems based on the normal form approach. We address three problems for systems with a single uncontrollable mode, namely the problem of normal forms, bifurcations of control systems, and bifurcation control by state feedback.
比目鱼
发表于 2025-3-30 01:42:04
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BUOY
发表于 2025-3-30 07:13:41
https://doi.org/10.1007/978-1-4684-8742-8 the control parameters on the periodic behavior are determined. The results are applied to the perturbed harmonic oscillator under the action of delayed feedback of position, which is a prototype system commonly arising in diverse biological and industrial settings. It is shown that, using a cubic