Algorithm Research & Explore
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App. Res. of Comp. Printed Article
Vol. 40, 2023 No. 12
3660-3665

Automatic placement of BAW filter based on improved artificial bee colony algorithm

Tan Penghuia
Guo Huihuia,b
An Jialea
Liu Tingtinga
a. School of Information Engineering, b. Robot Technology Used for Special Environment Key Laboratory of Sichuan Province, Southwest University of Science Technology, Mianyang Sichuan 621010, China
DOI: 10.19734/j.issn.1001-3695.2023.04.0175

Abstract

Aiming at the problems of low chip area utilization, long design cycle and high manufacturing cost in BAW filter layout, this paper proposed a BAW filter automatic layout method based on improved artificial swarm algorithm. Firstly, it constructed the evaluation model of automatic layout, and simplified the difficulty of automatic layout by combining the sequential layout of circular container with the clustering layout based on rotation angle coding. At the same time, it used an improved artificial swarm algorithm to search for the optimal sequential layout and aggregation layout of BAW filters. Finally, combining the design case of multiple BAW filters to verify the validity of the automatic layout algorithm, the effective area of the layout was about 17% higher, the overall layout was square, and the automatic layout of the filter took only 30 min to complete. The results show that the algorithm can improve chip area utilization and reduce the design cycle of BAW filter.

Foundation Support

气动噪声控制重点实验室开放基金资助项目(2201ANCL20220305)
四川省科技厅应用基础研究项目(2021YJ0105)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2023.04.0175
Publish at: Application Research of Computers Printed Article, Vol. 40, 2023 No. 12
Section: Algorithm Research & Explore
Pages: 3660-3665
Serial Number: 1001-3695(2023)12-021-3660-06

Publish History

[2023-08-09] Accepted Paper
[2023-12-05] Printed Article

Cite This Article

谭鹏辉, 郭辉辉, 安嘉乐, 等. 基于改进人工蜂群算法的体声波滤波器自动布局 [J]. 计算机应用研究, 2023, 40 (12): 3660-3665. (Tan Penghui, Guo Huihui, An Jiale, et al. Automatic placement of BAW filter based on improved artificial bee colony algorithm [J]. Application Research of Computers, 2023, 40 (12): 3660-3665. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

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