Transmission Scheme Analysis of Single-row and Three-row Parallel Planetary Gear Mechanism Series by Jinxia Liu, Lei Liu, Aibo Wang

“…Based on the principle of lever method， the input and output positions of single-row and three-row parallel PGM series are analyzed separately. …”
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Magnetic-Electric Dipole Antenna with Circular Polarization Feature and Directional Pattern with Improved Bandwidth by Seied Ali Banihashem, Pejman Mohammadi, Yashar Zehforoosh

“…Wide impedance bandwidth in the frequency range of 1.3 GHz to 3 GHz will be observed in the output performance of this antenna. Base radiation patterns with high main loop and low side and back loop level are other features of the introduced antenna. …”
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Compressive Strength Prediction of Stabilized Dredged Sediments Using Artificial Neural Network by Van Quan Tran

“…The dataset consists of 4 input variables (water content, cement content, air foam content, and waste fishing net content) and output variable (compressive strength). Evaluation of the models was made and compared on training dataset (70% data) and testing dataset (30% remaining data) by the criteria of Pearson’s correlation coefficient (R), Mean Absolute Error (MAE), and Root Mean Square Error (RMSE). …”
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Convolutional neural network model over encrypted data based on functional encryption by Chen WANG, Jiarun LI, Jian XU

“…Currently, homomorphic encryption, secure multi-party computation, and other encryption schemes are used to protect the privacy of sensitive data in outsourced convolutional neural network (CNN) models.However, the computational and communication overhead caused by the above schemes would reduce system efficiency.Based on the low cost of functional encryption, a new convolutional neural network model over encrypted data was constructed using functional encryption.Firstly, two algorithms based on functional encryption were designed, including inner product functional encryption and basic operation functional encryption algorithms to implement basic operations such as inner product, multiplication, and subtraction over encrypted data, reducing computational and communication costs.Secondly, a secure convolutional computation protocol and a secure loss optimization protocol were designed for each of these basic operations, which achieved ciphertext forward propagation in the convolutional layer and ciphertext backward propagation in the output layer.Finally, a secure training and classification method for the model was provided by the above secure protocols in a module-composable way, which could simultaneously protect the confidentiality of user data as well as data labels.Theoretical analysis and experimental results indicate that the proposed model can achieve CNN training and classification over encrypted data while ensuring accuracy and security.…”
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Transmission Error Analysis of Cycloid Pin Wheel Based on Geometric Contact Algorithm by Huang Yuelei, Zhang Yinghui, He Weidong

“…After analyzing the form of the rotary body error, a method to solve the unreasonable calculation results is proposed, that is, the cycloid circumferential joint error, the cycloid tooth profile radial runout error and the needle tooth center circle radius error change periodically in the tolerance band. …”
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Insights Into Architectural Spurs in High-Performance Fractional-<italic>N</italic> Frequency Synthesizers by Michael Peter Kennedy, Xu Lu, Xu Wang

“…A fractional-N frequency synthesizer inherently exhibits spurs by virtue of the fact that its output frequency is not an integer multiple of its reference frequency. …”
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A Design of CP-MIMO System with Elements of a Diamond-Ring Slot for 5G Mobile-Phone by Alyaa Sami Abdullah, Seham A. Hashem, Mahmood F . Mosleh

“… This paper proposed a Circular Polarization (CP) smartphone antenna Multiple Input Multiple Output (MIMO) system with elements of a diamond ring slot for next-generation (5G). …”
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Living room design using Kansei Engineering approach with toddler safety aspect by Azizah Nurul Hanifati, Nora Azmi, Anik Nur Habyba

“…This study aims to design a living room that is safe and comfortable for Toddlers. The design output supports the interior designers in creating a safer Toddler environment. …”
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New multiple access and waveform technology for 6G by Hua LI, Shiya HAO, Caihong GONG, Qianqian LI, Xiaoming DAI

“…With the explosive growth of Internet devices, the 5G new radio (NR) system faces congestion and high latency issues due to the low access efficiency of traditional orthogonal multiple access (OMA).Besides this, the performance of the orthogonal frequency-division multiplexing (OFDM)-based system is severely degraded due to the Doppler effect in high-speed scenarios.To meet the low-latency, high-reliability, and massive connection requirements of 6G communication in high-mobility scenarios, firstly, a novel orthogonal time frequency space (OTFS)-based pattern division multiple access (PDMA) scheme, shortened as OTFS-PDMA, was proposed.Then, the system input-output relationship of different types of PDMA codeword allocation schemes in the delay-Doppler (DD) domain was derived.Finally, a low-complexity expectation propagation algorithm (EPA)-based receiver was proposed.Simulation results illustrate that the proposed OTFS-PDMA scheme achieves significant performance gains over the conventional OTFS-OMA scheme.For regular PDMA patterns, the PDMA codeword allocation has a slight impact on the system performance.For irregular patterns, the centralized spreading method outperforms the discrete one.For discrete spreading scheme, the system can achieve better performance by assigning irregular PDMA spread signals along the Doppler direction.In addition, the proposed EPA receiver outperforms its conventional counterparts.…”
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Organic disinfectant using coconut shell liquid smoke in the chicken slaughterhouse wastewater treatment plant by Cortheo Donny Yuslan, Budiyono, Sutaryo

“…This study also observe the effect of using liquid smoke on the value of biochemical oxygen demand (BOD) and chemical oxygen demand (COD) on the output of wastewater.. This experimental research method uses a chemical method by taking samples of wastewater and adding two different doses of liquid smoke and testing for BOD and COD values. …”
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Comparative analysis of generative LLMs for labeling entities in clinical notes by Rodrigo del Moral-González, Helena Gómez-Adorno, Orlando Ramos-Flores

“…It is also shown that models perform better when simple output structures are requested.…”
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Controlling Transformer Magnetizing Offset Current in Isolated Phase-Shift Full-Bridge Converters Using a Luenberger Observer by Angelika Neumann, Sönke Meynen, Ahmad Rahmoun, Daniel Ziegler, Thomas Kirchartz

“…First, caused by the change of duty cycle due to output power regulation and second caused by initial manufacturer tolerances of devices. …”
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Dynamic Evaluation Method of Water Resources Carrying Capacity Based on Ganme Theory and Five-variable Gravitation Subtraction Set Pair Potential by DONG Tao

“…To recognize the state trend of regional water resources carrying capacity and its key influence indicators,this paper adopts the game theory to determine the combined weight of the evaluation indicators.The five-variable gravitation subtraction set pair potential is introduced to judge the trend and identify the key indicators.The dynamic evaluation method of regional water resources carrying capacity based on the game theory and the five-variable gravitation subtraction set pair potential is established and applied to Guangdong Province.The results show that the water resources carrying capacity of Guangdong Province is generally good and developing well from 2013 to 2019.It fluctuates downward in 2014 and 2017.The five-variable gravitation subtraction set pair potential identifies the key indicators,including the water resources per unit area,the proportion of environmental protection investment in GDP,urbanization rate,and the industrial water consumption per ten thousand yuan output.The evaluation method of regional water resources carrying capacity based on five-variable gravitation subtraction set pair potential is easy to conduct and is readable,which can provide a new method for dynamic evaluation of water resources carrying capacity.…”
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Parameter Tuning Method of Active Disturbance Rejection Controller for AUVs Based on VRFT by Xiaodong HOU, Rui YANG, Ming LI

“…The simulation results demonstrate that this method can tune the parameters of the active disturbance rejection controller for AUVs solely based on the open-loop experimental input and output data under the condition of unknown model information, achieving the desired control effect.…”
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Lovinescu şi Baudelaire în Poezia nouă (1923) by Teodora Dumitru

“…Vu ici comme „faux-symbolisme” – modèle lyrique qui, succédant au symbolisme, sʼoppose en fait à ce courant – le „modernisme” roumain dévoile ses racines dans la poésie de Baudelaire (surtout en ce qui concerne la poésie du poète roumain Tudor Arghezi), mais aussi dans le „baudelaire-anism” local, compris comme assimilation plus ou moins innovatrice par rapport au modèle original.…”
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PV Power-Generation System with a Phase-Shift PWM Technique for High Step-Up Voltage Applications by Cheng-Tao Tsai, Sin-Hua Chen

“…Hence, the switching losses of the power switches can be reduced. Then, in the DC output stage, a voltage-doubler circuit is used to boost a high dc-link bus voltage. …”
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La place des études médiévales dans la définition des curricula (enseignement secondaire et CPGE) by Guillaume Oriol

“…En s’organisant autour de la notion de parcours scolaire depuis la Loi de refondation de l’école (2013), les programmes ont visiblement perdu les prescriptions renvoyant à l’étude de la littérature et de la langue médiévales. …”
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Robust beamforming algorithm for RIS-MIMO system based on train prior information by ZHANG Zepeng, LI Cuiran, WU Hao, XIE Jianli, XU Qiong

“…In response to the difficulty in obtaining perfect channel state information (CSI) in high mobility scenarios leaded to the deterioration of the performance of reconfigurable intelligent surface multiple-input multiple-output (RIS-MIMO) system’s active and passive beamforming algorithms issue, a communication model for millimeter-wave MIMO relay in high-speed railways assisted by RIS was constructed. …”
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The Role of Education in Achieving the Right for Decent Human Life by A. G. Kislov, Y. M. Kropaneva

“…The authors made an attempt to reconcile the pathos of the human right adherents and the skeptics reducing the idea to the declarative unverifiable myth or ideology. The research output can be used both for goal-setting in educational sphere and normative legal acts development concerning education and human rights.…”
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Reservoir Flood Forecasting Based on Long-Short-Term Memory Neural Network by LUO Zhaolin, ZHANG Bo, MENG Qingkui, CHEN Wufen

“…Accurate flood forecasting is one of the main means to well perform flood control and drainage,and the long-short-term memory neural network (LSTM) has a strong ability to fit time series relationships,which thus is very suitable for simulating and forecasting the complex time series process of basin runoff generation and confluence.To explore the applicability of LSTM in the field of reservoir flood forecasting,this paper established an LSTM model according to different forecast periods in the Baipenzhu Basin and compared it with Xinanjiang model.The LSTM model uses the rainfall and water level data in the basin as input and adopts the water levels of the reservoir at different forecast periods as output.The calibration period is five years,and the verification period is one year.The results show that LSTM has high forecast accuracy when the forecast period is 1~6 h,and the forecast accuracy is the highest when the forecast period is 1h,reaching 0.991.As the forecast period increases,the accuracy of the LSTM model gradually decreases,but its forecast accuracy is higher than that of Xinanjiang model.In addition,reflecting the complexity of the neural network,the prediction period and the number of neurons in the hidden layer will affect not only the forecast accuracy but also the training speed of the model.It is proven that the LSTM model has high forecast accuracy and is of guiding significance to reservoir flood forecasting.…”
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