Research on Interference Optimization Mechanism of Wireless Routing Signal Transmission Based on Fuzzy Comprehensive Evaluation Method

Wang, Xinchun; Zhang, Haishan; Li, Mi; Li, Ying

doi:10.3991/ijoe.v13i03.6866

Cited by 2 publications

(2 citation statements)

References 18 publications

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“…Its basic theory was to determine the value of the components of the evaluation indicator through the membership matrix and factor weight. It enabled a comprehensive assessment of factors that were challenging to analyze quantitatively and produced clear results and strong system suitability, and it could better solve various uncertainty problems [30]. Shi et al [31] adopted membership degree conversion in the FCE method.…”

Section: Introductionmentioning

confidence: 99%

The Influencing Factors Analysis of Aquaculture Mechanization Development in Liaoning, China

Yu,

Wang,

Ren

et al. 2024

AgriEngineering

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Promoting the mechanization of aquaculture is one of the most important supporting measures to ensure the high-quality development of the aquaculture industry in China. In order to solve the problems of predominantly manual work and to decrease the costs of aquaculture, the influencing factors of China’s aquaculture mechanization were systematically analyzed. The triple bottom theory was selected, and three aspects were identified, including environmental, economic, and social aspects. Through the literature review, the Delphi method, and the analytic hierarchy process, the comprehensive evaluation indicator system, including 18 influencing factors, was proposed. Moreover, the fuzzy comprehensive evaluation method was combined with the model to solve the evaluation results. A case study in Liaoning Province was offered and, according to the analysis results, the economic aspect at the first level was the most critical factor; the financial subsidy for the purchase of aquaculture machinery, the energy consumption of the machinery and equipment, and the promotion and use of aquaculture technology were the most important factors and had the greatest impact on the development of aquaculture mechanization in China. The effective implementation paths and countermeasures were proposed, such as the promotion of mechanized equipment and the enhancement of the machinery purchase subsidies, in order to provide an important decision-making basis for the improvement of the level of aquaculture mechanization.

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Section: Introductionmentioning

confidence: 99%

The Influencing Factors Analysis of Aquaculture Mechanization Development in Liaoning, China

Yu,

Wang,

Ren

et al. 2024

AgriEngineering

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show abstract

“…The FCE method is a comprehensive evaluation method based on fuzzy mathematics; it can transform qualitative evaluation into quantitative evaluation and perform an overall evaluation of things or objects that are subject to multiple factors. It has the characteristics of clear results and strong systematicness, which can better solve vague and difficult-toquantify problems, and is suitable for various non-deterministic problems [37,38]. At present, this coupling method has been widely used in various industries.…”

Section: Introductionmentioning

confidence: 99%

Green Supplier Assessment and Selection for Sea Cucumber (Apostichopus japonicus) Processing Enterprise: Case Study in China

Ren,

Zhao,

Liu

et al. 2023

Sustainability

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Green supply chain management is a crucial way to balance economic benefits and environmental impacts. As an important economic aquatic product in China, sea cucumber (Apostichopus japonicus) is facing the dual challenges of economic benefits (profit) and environmental sustainability (material input and emission output). Currently, the sea cucumber industry in China lacks a green supplier screening system, resulting in a fragmented pattern of cooperation among enterprises. Core enterprises in the supply chain cannot assume social responsibility to help and guide upstream and downstream enterprises to jointly improve environmental performance. This study focuses on the selection and evaluation of green suppliers for sea cucumber processing enterprises. Firstly, a green supplier assessment indicator system for sea cucumber processing enterprises was established, and the indicator weights were determined by the analytic hierarchy process (AHP) method. Next taking a large sea cucumber processing enterprise in Dalian, China, as an example, the importance level of each index was evaluated by fuzzy comprehensive evaluation (FCE), and the score and ranking of existing suppliers were determined. The validity and practicality of the method were verified. The results show that Supplier 1 (S1) has the highest score, and the price of sea cucumber farming, the cleaner production level of sea cucumber farming, environmental awareness, and long-term cooperation willingness were the most important factors in the selection of green suppliers for sea cucumber processing enterprises, which provides useful clues on the best practice of making sustainable development decisions. With an in-depth understanding of the key factors, suppliers can formulate different prices according to the differences in sales channels to improve the economic deficiencies. Environmental pollution can also be reduced by using clean energy, establishing a recirculating aquaculture system, and using micro-ecological preparations. The conclusions of this study can provide technical support and decision-making suggestions for the application of green supply chain management in China’s aquaculture industry.

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Research on Interference Optimization Mechanism of Wireless Routing Signal Transmission Based on Fuzzy Comprehensive Evaluation Method

Cited by 2 publications

References 18 publications

The Influencing Factors Analysis of Aquaculture Mechanization Development in Liaoning, China

The Influencing Factors Analysis of Aquaculture Mechanization Development in Liaoning, China

Green Supplier Assessment and Selection for Sea Cucumber (Apostichopus japonicus) Processing Enterprise: Case Study in China

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