Adaptive Fixed-Time 6-DOF Coordinated Control of Multiple Spacecraft Formation Flying with Input Quantization by Shiyu Wang, Ruixia Liu, Lihua Wen

“…This paper investigates the fixed-time coordinated control problem of six-degree-of-freedom (6-DOF) dynamic model for multiple spacecraft formation flying (SFF) with input quantization, where the communication topology is assumed directed. Firstly, a new multispacecraft nonsingular fixed-time terminal sliding mode vector is derived by using neighborhood state information. …”
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Efficient Data Transmission for Community Detection Algorithm Based on Node Similarity in Opportunistic Social Networks by Aizimaiti Xiaokaiti, Yurong Qian, Jia Wu

“…When dividing communities, we use mobile edge computing to combine network topology attributes with social attributes. When forwarding the message, we select optimal relay node as transmission according to the coefficients of channels. …”
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BeiDou satellites cross-regional communication path assignment model and resource management by Sheng Liu, Di Wu, Lanyong Zhang

“…The transition probability takes into account the communication environment, congestion status, aircraft mobility, and reduces the complexity of path assignment by hiding the topology in the region. At the same time, due to the limited resources of onboard computing, storage and bandwidth, we also design a resource management strategy based on task urgency, aimed at minimizing the unreasonable allocation index, to enable the readjustment of link application resources. …”
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Non-GPS Data Dissemination for VANET by Kulit Na Nakorn, Kultida Rojviboonchai

“…The algorithm is a combination of density based algorithm and topology based algorithm, called “DTA.” The algorithm does not require any geographical knowledge. …”
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Bionic Optimization Based Stability and Congestion Aware Routing Algorithm for Airborne Highly Dynamic Network by Yunlong Yu, Le Ru, Sheng Mao, Kangning Sun, Qiangqiang Yu, Kun Fang

“…Airborne highly dynamic ad hoc UAV network has features of high node mobility, fast changing network topology, and complex application environment. The performance of traditional routing algorithms is so poor over aspects such as end to end delay, data packet delivery ratio, and routing overhead that they cannot provide efficient communication for multi-UAVs carrying out missions synergistically. …”
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An Assessment of the Literature and Recent Developments on the Shallow Wake in an Open Channel Flow by Arindam Singha, Ramaswami Balachandar

“…The third and most recent group of investigations attempted to correlate the flow topology with the extent of the confinement and focused on more applied areas like control of wake instability and consequent effects on drag reduction, and the effect of the coherent structures on species transport. …”
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Quality of Service Comparison of DSDV and DSR Routing Protocols for V2V Communication in VANET by ketut bayu yogha bintoro, Muhammad Wildan Mukholladun

“…The results reveal that DSR excels in scenarios with rapid topology changes due to its lower routing overhead. …”
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DS+: Reliable Distributed Snapshot Algorithm for Wireless Sensor Networks by Gamze Uslu, Kemal Cagri Serdaroglu, Sebnem Baydere

“…In this paper, we present a fully distributed snapshot acquisition algorithm adapted to tree topology wireless sensor networks (WSNs). Since snapshot acquisition is through control messages sent over highly lossy wireless channels and congested nodes, we enhanced the snapshot algorithm with a sink based reliability suit to achieve robustness. …”
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Emergent Behaviors in Coupled Multi-scroll Oscillators in Network with Subnetworks by Hector Gilardi-velázquez, Eber J. ávila-martínez, Bahia Betzavet Cassal-quiroga, Adrıana Ruiz-silva

“…Specifically, the nodes in these networks belong to a particular class of piece-wise linear systems. The global topology of the network is designed in the form of connected subnetworks, which do not necessarily share the same structure and coupling strength. …”
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Changes in hairiness of woven fabrics at the production and finishing stages by Krupincová Gabriela, Militký Jiří

“…The look and feel of fabrics are greatly influenced by their complex surface topology, which can be defined by two main properties: roughness and hairiness. …”
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Human Search in a Fitness Landscape: How to Assess the Difficulty of a Search Problem by Oana Vuculescu, Mads Kock Pedersen, Jacob F. Sherson, Carsten Bergenholtz

“…Based on comparative simulations and a new type of visualization of how to assess the nature of the fitness landscape, we address two key assumptions that approaches such as the NK framework rely on: that the NK captures the continuum of the complexity of empirical fitness landscapes and that search behavior is a distinct component, independent from the topology of the fitness landscape. We show the limitations of the most common approach to conceptualize how complex, or rugged, a landscape is, as well as how the nature of the fitness landscape is fundamentally intertwined with search behavior. …”
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Energy-efficient chain-based data gathering applied to communicating concrete by Hang Wan, Michael David, William Derigent

“…Due to applicative constraints, the topology of the wireless sensor network follows a chain-based structure. …”
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An advertisement dissemination strategy with maximal influence for Internet-of-Vehicles by Yanfei Lu, Zihan Zhao, Bowu Zhang, Qinghe Gao

“…In particular, we present the computation of node marginal gain in four cases by examining vehicle connectivity and topology. Simulation results demonstrate that the proposed algorithm outperforms existing methods for influence maximization by running time and deliver ratio under different traffic scenarios.…”
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An Online Map Matching Algorithm Based on Second-Order Hidden Markov Model by Xiao Fu, Jiaxu Zhang, Yue Zhang

“…Several factors such as driver’s travel preference, network topology, road level, and vehicle heading are well considered. …”
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Detailed Theoretical Model for Adjustable Gain-Clamped Semiconductor Optical Amplifier by Lin Liu, Craig Michie, Anthony E. Kelly, Ivan Andonovic

“…The adjustable gain-clamped semiconductor optical amplifier (AGC-SOA) uses two SOAs in a ring-cavity topology: one to amplify the signal and the other to control the gain. …”
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Novel Energy-Efficient Miner Monitoring System with Duty-Cycled Wireless Sensor Networks by Peng Guo, Tao Jiang, Kui Zhang

“…Moreover, as sensor nodes form an ultra-sparse network with linear topology in tunnels, it is a challenge for existing range-free localization methods to localize targets. …”
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Single event transient mitigation techniques for a cross‐coupled LC oscillator, including a single‐event transient hardened CMOS LC‐VCO circuit by Arumugam Karthigeyan, Sankararajan Radha, Esakkimuthu Manikandan

“…Also, a new SET tolerant inductor capacitor‐voltage controlled oscillator (LC‐VCO) topology is proposed for a radiation environment that shows reduced phase displacement, amplitude displacement, and recovery time. …”
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The role of order and disorder in thermal and material sciences part 2: Scientific world and new insights by Šesták Jaroslav

“…The part 2 reveals the impact of mathematics as explained on some simple cases showing development of basic ideas (vibration, topology, bifurcations etc). Earth thermal environment is discussed in relation to the existence of life (antropy principles). …”
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Graph-Based Symbolic Technique and Its Application in the Frequency Response Bound Analysis of Analog Integrated Circuits by E. Tlelo-Cuautle, S. Rodriguez-Chavez, A. A. Palma-Rodriguez

“…As a conclusion, performing variational analysis using our proposed GBST for computing the frequency response bounds of analog ICs, shows a gain in computing time of 100x for a differential circuit topology and 50x for a 3-stage amplifier, compared to traditional Monte Carlo simulations.…”
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Target Q-Coverage Problem with Bounded Service Delay in Directional Sensor Networks by Deying Li, Hui Liu, Xianling Lu, Wenping Chen, Hongwei Du

“…By steering some sensors' directional antennas, our protocol could deal with the changes of network topology or monitoring tasks. Simulation results show that the performance of our protocol is close to the upper bound of the optimal solution.…”
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