A New Digital to Analog Converter Based on Low-Offset Bandgap Reference by Jinpeng Qiu, Tong Liu, Xubin Chen, Yongheng Shang, Jiongjiong Mo, Zhiyu Wang, Hua Chen, Jiarui Liu, Jingjing Lv, Faxin Yu

“…A Start-Up circuit with self-bias current architecture and multipoint voltage monitoring is employed to keep the BGR circuit working properly. …”
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A fault tolerant CSA in QCA technology for IoT devices by Saeid Seyedi, Hatam Abdoli

“…The area occupied by a fault-tolerant full-adder circuit is 0.06 μm² and a clock cycle is 0.75; its core will be used in the CSA design. …”
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Experimental Investigation on the Flow Resistance of a Staged Fuel Injector with Thermal Protection by Jingyu Zhang, Xinyi Wang, Yu Wu, Xiaomin He

“…The results show that the complicated fuel-cooled structure made flow resistance of the pilot fuel circuit much bigger than the main one. Meanwhile, the empirical correlations between the friction factor and the inlet Reynolds number have been fitted, which can be the reference for engineering design.…”
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Survey on model checking based hardware Trojan detection technology by Qizhi ZHANG, Yiqiang ZHAO, Ya GAO, Haocheng MA

“…Hardware Trojan is malicious tampering to the original circuit, which has become the most important security threat of integrated circuit.In order to ensure the safety and reliability of ICs, many hardware Trojan detection methods are proposed.As one of the formal verification methods, model checking can effectively detect the hardware Trojan in the design phase.Firstly, the working principle and process of model checking were described.Secondly, the research progress of hardware Trojan detection technology based on model checking was introduced.Finally, the bottlenecks faced by the current technology were pointed out and the potential research direction was discussed.…”
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A Hybrid Frequency Selective Absorber With Dual-Polarized Wireless Communication and Ultra-Wideband Absorption by Youquan Wen, Sai-Wai Wong, Chunlin Ji, Ruopeng Liu, Yejun He

“…In this paper, a circuit design of decoupling between FSA-layer and antenna layer is proposed to solve this problem. …”
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Single‐stage AC–DC voltage regulator for 15 W wireless charging by X. Bai, Z. Kong, L. Siek

“…Besides, a coupled full‐bridge active rectifier with high speed comparator dramatically reduces the power loss of the circuit. Experiment results using a 0.35 µm technology and a PCB circuit demonstrate the advantages of the proposed design.…”
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Transfer scattering matrix of non-uniform surface acoustic wave transducers by N. C. Debnath, T. Roy

“…The SAW interdigital transducer and its various circuit model representations are presented in some detail. …”
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Recent Developments of Reflectarray Antennas in Dual-Reflector Configurations by Carolina Tienda, Manuel Arrebola, José A. Encinar

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Distance-preserving stabilizer measurements in hypergraph product codes by Argyris Giannisis Manes, Jahan Claes

“…However, finite-rate QLDPC codes have nonlocal stabilizers, making it difficult to design stabilizer measurement circuits that are low-depth and do not decrease the effective distance. …”
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Parametric Yield-Driven Resource Binding in High-Level Synthesis with Multi-Vth/Vdd Library and Device Sizing by Yibo Chen, Yu Wang, Yuan Xie, Andres Takach

“…The ever-increasing chip power dissipation in SoCs has imposed great challenges on today’s circuit design. It has been shown that multiple threshold and supply voltages assignment (multi-Vth/Vdd) is an effective way to reduce power dissipation. …”
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An Architecture of 2-Dimensional 4-Dot 2-Electron QCA Full Adder and Subtractor with Energy Dissipation Study by Md. Abdullah-Al-Shafi, Ali Newaz Bahar

“…A competent adder and subtractor circuit can perform a substantial function in devising arithmetic circuits. …”
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Behaviour of Thin Film TiO2 Overlaid λ/2 Microstrip Rejection Filter Due to Ageing of the Overlay by S. B. Rane, Vijaya Puri

“…The long term ageing aspects of the dielectric layers used for protection, passivation and improvement of circuit properties should be taken into consideration during design and fabrication.…”
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Wu’s Characteristic Set Method for SystemVerilog Assertions Verification by Xinyan Gao, Ning Zhou, Jinzhao Wu, Dakui Li

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Fully Integrated Chen Chaotic Oscillation System by Ziyi Ouyang, Jie Jin, Fei Yu, Long Chen, Lei Ding

“…A fully integrated Chen chaotic oscillation system using operational amplifiers (OAs) and multipliers is designed and verified in this paper. Unlike the conventional breadboard-based Chen chaotic system using off-the-shelf discrete components, the fully integrated Chen chaotic oscillation circuit presented in this paper is realized using GlobalFoundries’ 0.18 μm CMOS 1P6M process, and all the circuit components are integrated in a chip. …”
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A novel configuration of reconfigurable bandpass filter based on varactor diodes by Mohamed Guermal, Jamal Zbitou, Mostafa Hefnawi, Fouad Aytouna

“…To ensure the validity of the design, extensive simulations were conducted using the Advanced Design System ADS solver, a reliable tool for RF circuit analysis. …”
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Hybrid multi‐level hardware Trojan detection platform for gate‐level netlists based on XGBoost by Ying Zhang, Sen Li, Xin Chen, Jiaqi Yao, Zhiming Mao, Jizhong Yang, Yifeng Hua

“…Abstract Coping with the problem of malicious third‐party vendors implanting Hardware Trojan (HT) in the circuit design stage, this paper proposes a hybrid‐mode gate‐level hardware Trojan detection platform based on the XGBoost algorithm. …”
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Monitoring and Controlling Electric Power Stations Using GSM Network by Goran Ismail, Bilal A. Mubdir, Asso Majeed, Asaad Mubdir Jassim Al-Hindawi

“…In this design, a selected Programmable Logic Controller (PLC) connected to the fields that needed to be monitored and continuously read changes in measurements of electrical parameters like voltage, current, bus bar circuit breakers…..etc.. …”
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Secondary throughput maximization scheme for non-linear energy harvesting cognitive radio networks by Haijiang GE, Ning JIA, Kaikai CHI, Yunzhi CHEN

“…Aiming at a cognitive radio network (CRN) consisting of a pair of primary users and M pairs of secondary users, the secondary throughput maximization for CRN based on the non-linear energy harvesting model was studied.Specifically, in the case of considering secondary transmitter (ST) circuit power, the secondary throughput maximization (STM) problem with primary users’ throughput demands was first modeled as a non-linear optimization problem and then transformed into a convex optimization problem.Finally, a low-complexity algorithm combining the golden section and dichotomy was proposed.By applying this low-complexity algorithm, the optimal time allocation of the primary transmitter (PT)’s energy transmission and secondary users’ information transmission, and the optimal transmission power of PT were obtained.In addition, for the case of neglecting the ST circuit power, the convex property of the STM problem was first proved, and then a more efficient algorithm was designed to solve it.The simulation results show that compared with the equal time allocation method and the link gain priority method, the proposed design algorithm significantly improves the throughput of secondary users.…”
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A Two-Stage Wind Grid Inverter with Boost Converter by Yanbo Che, Wen Zhang, Leijiao Ge, Jijie Zhang

“…The boost circuit is to achieve the maximum power output of the wind energy by the segmented regulation, while the improved inverter topology realizes the overall system function with the former stage circuit. …”
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A Multiplier-Less Discrete Cosine Transform Architecture Using a Majority Logic-Based Approximate Full Adder by Elham Esmaeili, Farshad Pesaran, Nabiollah Shiri

“…Moreover, the proposed FA is embedded into a multiplier-less discrete cosine transform (DCT) design, which is an appropriate circuit for very large-scale integration (VLSI) systems. …”
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