Steady-state hydroelastic waves generated by a moving load with a uniform current are investigated analytically in the framework of nonlinear potential theory. Considering the load …
In this paper, the adaptive fault-tolerant control (FTC) problem is addressed for the stochastic nonlinear systems with multiple faults. The multiple faults, including the actuator …
In this article, the problem of event-triggered adaptive asymptotic tracking control (ATC) for stochastic nonlinear systems with unknown control directions (UCDs) and full state …
This paper focuses on an adaptive decentralized prescribed performance control problem for a class of large-scale stochastic nonlinear systems with asymmetric input saturation and …
北斗一代和北斗二代短报文每次通信数据长度只有78个字节,每次通信后间隔60秒或者300秒才能进行下一次通信,远远满足不了海洋观测实时通信的需求。设计了一套基于北斗短报文的海洋观测实时通信系统,北斗多卡机作为数据发送端,采用哈夫曼压缩算法将观测数据压缩后分成多个数据包,通过多个北斗卡分别发送,岸站接收系统接收到分包的数据后,将接收的数据包解压缩并整合成完整的观 …
针对飞行器纵向模型的不确定性参数和随机干扰，研究了一类飞行器航迹倾角的自适应跟踪控制问题。在控制器设计过程中，将多维泰勒网(multidimensional Taylor network, MTN)的逼近特性和自适应backstepping方法相结合，利用MTN网络逼近未知光滑非线性函数，提出了一种新的自适应MTN控制方法。通过Lyapunov稳定性理论证明 …
针对飞行器纵向模型的不确定性参数和随机干扰，研究了一类飞行器航迹倾角的自适应跟踪控制问题。在控制器设计过程中，将多维泰勒网(multidimensional Taylor network, MTN)的逼近特性和自适应backstepping方法相结合，利用MTN网络逼近未知光滑非线性函数，提出了一种新的自适应MTN控制方法。通过Lyapunov稳定性理论证明 …
The development of high-resolution, fully coupled, regional Earth system model systems is important for improving our understanding of climate variability, future projections, and …
El Niño and the Southern Oscillation (ENSO) is the most influential interannual climate variability on Earth. The tendency of the mature phase of ENSO, characterized by the …
For switched nonlinear systems with output hysteresis, by working on multi-dimensional Taylor network (MTN), an adaptive control strategy is put forward, which can effectively …