亲爱的研友该休息了!由于当前在线用户较少,发布求助请尽量完整地填写文献信息,科研通机器人24小时在线,伴您度过漫漫科研夜!身体可是革命的本钱,早点休息,好梦!

Inverse Design of Dual-Band Microstrip Filters Based on Generative Adversarial Network

反向 算法 计算机科学 滤波器(信号处理) 数学 几何学 计算机视觉
作者
Yuwei Zhang,Jinping Xu
标识
DOI:10.1109/lmwt.2023.3329047
摘要

Conventional design approaches for microstrip filters involve complex mathematical computations and exhaustive parameter tuning, which require a substantial investment of time and intellectual resources. In this letter, we present an inverse design model based on conditional deep convolutional (CDC) generative adversarial network (GAN) to significantly simplify the design process of dual-band microstrip filters. The circuit structure of the filters consists of two fixed feedlines and a square patch with irregular notches that is formed by 32 $\times$ 32 pixels. By establishing the relationship between the pixelated patterns and their corresponding ${S}$ -parameters, the inverse design problem of the filters is converted and simplified to the inverse design problem of the pixelated patterns. It is addressed by an inverse design model based on GAN that is constructed with three convolutional neural networks (CNNs). When feeding a set of customized ${S}$ -parameters into the inverse design model, a series of special pixelated patterns are generated with the assistance of the GAN in about 11 min. Four design examples of dual-band filters with center frequencies located in ${S}$ / ${C}$ -band and ${C}$ / $L$ -band, respectively, are provided to validate the effectiveness of the inverse design model. The simulated ${S}$ -parameters of the inversely designed filters are in good agreement with the customized ones. Two practical examples of dual-band microstrip filters operating at 3 and 5 GHz are presented to further demonstrate the feasibility of the proposed inverse design method.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
TS6539完成签到,获得积分10
6秒前
bababiba完成签到,获得积分10
9秒前
12秒前
CipherSage应助archer01采纳,获得10
21秒前
量子星尘发布了新的文献求助10
37秒前
47秒前
1分钟前
量子星尘发布了新的文献求助10
1分钟前
2分钟前
2分钟前
2分钟前
2分钟前
星辰大海应助科研通管家采纳,获得10
2分钟前
3分钟前
量子星尘发布了新的文献求助10
3分钟前
月儿完成签到 ,获得积分10
3分钟前
冬去春来完成签到 ,获得积分10
3分钟前
3分钟前
小江完成签到,获得积分10
3分钟前
gszy1975完成签到,获得积分10
3分钟前
3分钟前
4分钟前
Chaos完成签到 ,获得积分10
4分钟前
光合作用完成签到,获得积分10
4分钟前
4分钟前
4分钟前
4分钟前
八个猪宝贝完成签到,获得积分10
5分钟前
量子星尘发布了新的文献求助10
5分钟前
lameliu完成签到,获得积分10
5分钟前
5分钟前
香蕉觅云应助Viiigo采纳,获得10
5分钟前
5分钟前
量子星尘发布了新的文献求助10
6分钟前
6分钟前
老石完成签到 ,获得积分10
6分钟前
chichqq发布了新的文献求助30
6分钟前
6分钟前
evil发布了新的文献求助10
7分钟前
7分钟前
高分求助中
The Mother of All Tableaux Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 2400
Ophthalmic Equipment Market by Devices(surgical: vitreorentinal,IOLs,OVDs,contact lens,RGP lens,backflush,diagnostic&monitoring:OCT,actorefractor,keratometer,tonometer,ophthalmoscpe,OVD), End User,Buying Criteria-Global Forecast to2029 2000
Optimal Transport: A Comprehensive Introduction to Modeling, Analysis, Simulation, Applications 800
Official Methods of Analysis of AOAC INTERNATIONAL 600
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 588
A Preliminary Study on Correlation Between Independent Components of Facial Thermal Images and Subjective Assessment of Chronic Stress 500
T/CIET 1202-2025 可吸收再生氧化纤维素止血材料 500
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3957061
求助须知:如何正确求助?哪些是违规求助? 3503084
关于积分的说明 11111255
捐赠科研通 3234121
什么是DOI,文献DOI怎么找? 1787751
邀请新用户注册赠送积分活动 870772
科研通“疑难数据库(出版商)”最低求助积分说明 802264