{"title":"Real-Time Spline Adaptive Filter: Design and Efficiency Analysis","authors":"E. A. Kochegurova, Yu. A. Martynova","doi":"10.3103/s875669902305014x","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>The paper shows the possibility of representing a recurrent <span>\\(P\\)</span>-spline in the form of a spline adaptive filter (SAF) with an infinite impulse response and variable operating parameters. A spline adaptive filter consists of a linear dynamic part and a nonlinear static part. To configure the parameters, computational schemes have been created, and their choice determines the method of adapting the nodes and the formula for the spline coefficients. Elimination of optimization search procedures provides low computational costs of the suggested calculation scheme construction.</p>","PeriodicalId":44919,"journal":{"name":"Optoelectronics Instrumentation and Data Processing","volume":"172 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2023-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optoelectronics Instrumentation and Data Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3103/s875669902305014x","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The paper shows the possibility of representing a recurrent \(P\)-spline in the form of a spline adaptive filter (SAF) with an infinite impulse response and variable operating parameters. A spline adaptive filter consists of a linear dynamic part and a nonlinear static part. To configure the parameters, computational schemes have been created, and their choice determines the method of adapting the nodes and the formula for the spline coefficients. Elimination of optimization search procedures provides low computational costs of the suggested calculation scheme construction.
Abstract The paper shows the possibility of representing a recurrent \(P\)-spline in the form of a spline adaptive filter (SAF) with an infinite impulse response and variable operating parameters.样条自适应滤波器由线性动态部分和非线性静态部分组成。为了配置参数,我们创建了计算方案,这些方案的选择决定了适应节点的方法和样条系数的公式。建议的计算方案构建无需优化搜索程序,因此计算成本较低。
期刊介绍:
The scope of Optoelectronics, Instrumentation and Data Processing encompasses, but is not restricted to, the following areas: analysis and synthesis of signals and images; artificial intelligence methods; automated measurement systems; physicotechnical foundations of micro- and optoelectronics; optical information technologies; systems and components; modelling in physicotechnical research; laser physics applications; computer networks and data transmission systems. The journal publishes original papers, reviews, and short communications in order to provide the widest possible coverage of latest research and development in its chosen field.