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This paper is concerned with finite-time synchronization for two models of coupled Cohen-Grossberg neural networks with time-varying delays. In the first one, linearly coupled Cohen-Grossberg neural networks is considered. In the second one, nonlinearly coupled Cohen-Grossberg neural networks is discussed. Based on finite-time stability theory, some inequality techniques, and designed controllers,...
Software development for Cyber-Physical Systems (CPS), e.g., autonomous vehicles, requires both functional and non-functional quality assurance to guarantee that the CPS operates safely and effectively. EAST-ADL is a domain specific architectural language dedicated to safety-critical automotive embedded system design. We have previously modified EAST-ADL to include energy constraints and transformed...
Modeling and analysis of non–functional properties is crucial in energy-aware real-time (ERT) automotive systems. EAST-ADL is an architectural language dedicated to safety critical automotive embedded system design. We have previously modified EAST-ADL to include energy constraints and transformed ERT behaviors modeled in EAST-ADL/STATEFLOW into UPPAAL models amenable to formal verification. Previous...
The problem of passivity is discussed in this paper for reaction-diffusion Cohen-Grossberg neural networks (CGNNs) with multiple time-varying delays. By constructing suitable lyapunov functionals and employing some inequality techniques, several sufficient conditions guaranteeing the passivity of CGNNs are obtained. Furthermore, several criteria for robust passivity are also derived for the case that...
This paper investigates the synchronization of linearly coupled reaction-diffusion neural networks (CRDNNs) with switching topology. By constructing appropriate Lyapunov functionals, several sufficient conditions are derived in the form of LMIs to guarantee synchronization of the proposed network models. Finally, a numerical example is given to demonstrate the correctness and effectiveness of the...
Crossover nodes have been utilized to achieve smooth handoffs for micro mobility management schemes. IEEE 802.11s supports proxy-based frame delivery services for mobile hosts roaming within a wireless mesh network (WMN). Discovering crossover node for mobile hosts in 802.11s WMNs, however, faces several challenges due to intrinsic properties of mesh networks. This paper identifies these challenges...
A 53.5-62-GHz wideband CMOS low-noise amplifier (LNA) with excellent phase linearity property is reported. Current-sharing technique is adopted to reduce power dissipation. The LNA (STD LNA) consumed 29.1 mW and achieved input return loss (S11) of -10.3~ -19.5 dB, output return loss (S22) of -13.8~ -27.8 dB, forward gain (S21) of 8.1~ 11.1 dB, and reverse isolation (S12) of -49.9~ -60.2 dB over the...
According to the logic chip design feature, divides the chip work's time signal into 4 kinds: Clock signal, input signal, combination output signal and register output signal. Has analyzed each kind of signal characteristic, proposed and has designed the signal type recognition algorithm in the logic chip restructuring design. The algorithm principle is based on the input-output signal's time delay...
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