A Large Sample Study of Fuzzy Least-Squares Estimation by Jin Hee Yoon, Seung Hoe Choi

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Research on Improved Technology of Totem-Pole Bridgeless PFC Circuit Based on Triangular Current Mode by Pingjuan Niu, Jingying Guo, Zhigang Gao, Jingwen Yan, Shengwei Gao

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USE OF TRIANGULAR MODELS OF NON-STATIONARY PROCESSES IN MODELING VARIABILITY OF HEART RHYTHM by Olena Akhiiezer, Olha Dunaievska, Mykhailo Shyshkin, Olha Butova, Anton Rohovyi

“…The subject matter is a mathematical model describing the process of heart rhythm variability, which is based on the use of triangular models of non-stationary random processes in the Hilbert space. …”
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Simultaneous Vibration and Nonlinearity Compensation for One-Period Triangular FMCW Ladar Signal Based on MSST by Wei Li, Ruihua Shi, Qinghai Dong, Juanying Zhao, Bingnan Wang, Maosheng Xiang

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Dynamic Evaluation of Regional Agricultural Drought Vulnerability Based on Triangular Fuzzy Number and Connection Number Coupling by GUO Fang, CUI Yi, CHEN Menglu

“…Vulnerability assessment of agricultural drought system is of great significance to agricultural drought risk management and risk control practice.In order to quantitatively evaluate the vulnerability of agricultural drought in Bengbu City,an evaluation model of agricultural drought vulnerability is established based on the coupling method of triangular fuzzy number and connection number.Firstly,connection number of single index is calculated by set pair analysis method,and the dynamic difference coefficient of different indexes is determined by the analysis and value method,that is,different-grade standard thresholds correspond to different difference coefficients.Then,connection value of each single index is calculated by combining the opposition coefficient and is weighted to obtain connection value of each subsystem and comprehensive connection value of sample.Finally,vulnerability grade value of regional agricultural drought system is determined by functional relationship between sample comprehensive connection value and evaluation grade value.Moreover,the model based on triangular fuzzy number and connection number coupling is applied to evaluate agricultural drought vulnerability in Bengbu City.The results show that:The results of comprehensive evaluation method based on triangular fuzzy number and connection number coupling were consistent with the comprehensive evaluation method based on grey relational analysis and connection number coupling,cloud similarity evaluation method and fuzzy comprehensive evaluation method.Drought vulnerability in 2001—2003 was strong,close to 3.5,and that in 2004—2010 was moderate,around 3.On the whole,the vulnerability is improved,which show that the ability of Bengbu's agricultural system to resist drought vulnerability is gradually strengthening,and level of agricultural development is constantly improving.Therefore,it can provide a strong basis for the government to scientifically prevent and control drought risks and scientific researchers to conduct quantitative research.…”
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An Extreme Learning Machine Based on the Mixed Kernel Function of Triangular Kernel and Generalized Hermite Dirichlet Kernel by Senyue Zhang, Wenan Tan

“…First, the generalized triangle Hermitian kernel function was constructed by using the product of triangular kernel and generalized Hermite Dirichlet kernel, and the proposed kernel function was proved as a valid kernel function of extreme learning machine. …”
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The detection of the early stages of ageing in an LDPE+graphite composite by comparison of dielectric responses induced by sinusoidal and triangular signals by I. Petronijevic, K. Simonovic, F. Marinkovic, J. Dojcilovic, A. S. Luyt, D. Dudic

“…It is shown that the differences between the delay angles, Δφ = φTRI – φSIN, obtained using triangular and sinusoidal excitations on the composite samples, shows a maximum, and at the same time the position of this maximum shows more sensitivity to changes in the electrical properties of the material caused by ageing than other dielectric parameters. …”
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Heavy Metal Contents of Municipal and Rural Dumpsite Soils and Rate of Accumulation by Carica papaya and Talinum triangulare in Uyo, Nigeria by G. A. Ebong, M. M. Akpan, V. N. Mkpenie

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Novel Hybrid Function Operational Matrices of Fractional Integration: An Application for Solving Multi-Order Fractional Differential Equations by Seshu Kumar Damarla, Madhusree Kundu

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Diagnosis of plasma parameters for several ion engine samples in vacuum by Hayder Ridha Ali, Waleed Ibrahim Yaseen

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A Uniform Funnel Array for DOA Estimation in FANET Using Fibonacci Sampling by Siwei Huo, Ming Zhang, Yongxi Liu, Shitao Zhu

“…In addition, the Fibonacci sampling strategy is employed to overcome the polar clustering phenomenon exhibited by latitude–longitude sampling. …”
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Path Planning Algorithm for Manipulators in Complex Scenes Based on Improved RRT* by Xiqing Zhang, Pengyu Wang, Yongrui Guo, Qianqian Han, Kuoran Zhang

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Numerical and Experimental Study on End Effect of Waste-Soil Samples under Uniaxial Compression by Yukai Wang, Xiaoli Liu, Bo Pang

“…The end effect produces lateral compression stress by reducing the lateral displacement of the end surface of samples, and lateral compression stress causes the sample to enter the triaxial compression state. …”
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Investigation of additional responses caused by sample surface topography in piezoresponse force microscopy measurement by Shotaro IKEMOTO, Masataka ABE, Azusa N. HATTORI, Takashi SUMIGAWA

“…The purpose of this study is to elucidate the origin of the additional response signals arising from the surface topography of samples during piezoresponse force microscopy (PFM) measurements. …”
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Effects of fiber cross-section shape on thermal comfort properties of polyester interlock fabrics by ARZU Marmaralı

“…Four polyester yarns of different fiber cross-section shapes (hollow-round, round, triangular, and W-shape) were used to produce the samples. …”
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Effects of fiber cross-section shape on thermal comfort properties of polyester interlock fabrics by ARZU Marmaralı

“…Four polyester yarns of different fiber cross-section shapes (hollow-round, round, triangular, and W-shape) were used to produce the samples. …”
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Effects of fiber cross-section shape on thermal comfort properties of polyester interlock fabrics by Arzu Marmarali

“…Four polyester yarns of different fiber cross-section shapes (hollow-round, round, triangular, and W-shape) were used to produce the samples. …”
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Effects of fiber cross-section shape on thermal comfort properties of polyester interlock fabrics by ARZU Marmaralı

“…Four polyester yarns of different fiber cross-section shapes (hollow-round, round, triangular, and W-shape) were used to produce the samples. …”
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Feedforward control with sampled-data polynomial based on triangle hold for track seek of hard disk drive by Kazuho IGARASHI, Ryo IGARASHI, Takenori ATSUMI, Shigeyuki NAKADAI

“…These techniques utilize a sampled-data polynomial approach based on a triangular approximation first-order hold (triangle hold) with a non-zero initial value. …”
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Will Monkeys Wager Differently as a Function of Stimulus Fluency or When Making Immediate Versus Delayed Judgments of Memory? by Michael J. Beran, Kathleen Friedlein

“…These wagers occurred either after the delay interval between the sample presentation and the test (delayed judgments) or after the sample presentation but before the delay interval and the test (immediate judgments). …”
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