2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)最新文献_第7页

Analysis of SAR ADC Performance Under Radiation Exposure 辐射暴露下SAR ADC性能分析

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192128

Atakan Türker, Kemal Ozanoglu, Engin Afacan, Günhan Dündar

引用次数: 0

Formal Verification of Divider Circuits by Hardware Reduction 分频电路的硬件约简形式验证

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192137

Atif Yasin, Tiankai Su, S. Pillement, M. Ciesielski

引用次数: 0

Programmable Switched-Capacitor Filter Design Tool for Biomedical Signal Acquisition 生物医学信号采集的可编程开关电容滤波器设计工具

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192182

Kerem Kaya, Kemal Ozanoglu, Y. Kahya, Günhan Dündar

{"title":"Programmable Switched-Capacitor Filter Design Tool for Biomedical Signal Acquisition","authors":"Kerem Kaya, Kemal Ozanoglu, Y. Kahya, Günhan Dündar","doi":"10.1109/SMACD58065.2023.10192182","DOIUrl":"https://doi.org/10.1109/SMACD58065.2023.10192182","url":null,"abstract":"This paper presents an open source design support tool for a respiratory and cardiac signal acquisition system that utilizes programmable switched-capacitor analog filters in the analog front end. The proposed filter topologies are based on cascaded second-order-section filters and are designed to be programmable in terms of the cut-off frequency via the switching frequency. The design support tool is written in Python and is capable of calculating the capacitance ratios for a given second-order filter topology, generating a parameter file, and performing periodic AC simulations of the designed circuit in SpectreRF. The tool uses a simple estimation algorithm to find the best possible integer fit with an error cost function. Two sets of 6th-order switched-capacitor filter sets are designed using biquadratic sections in 180nm CMOS process. The proposed design methodology offers a better area fraction reduction compared to simple integer ratio designs. Post-layout simulation results demonstrate the effectiveness and efficiency of the proposed design support tool for switched-capacitor analog filters in respiratory and cardiac signal acquisition systems.","PeriodicalId":239306,"journal":{"name":"2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129695776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Uniformity Adjustment of Delay-Based Physical Unclonable Function: Modeling and Analysis 基于延迟的物理不可克隆函数均匀性调整:建模与分析

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192237

Hadis Takaloo, Mehdi Ahmadi, A. Ahmadi

引用次数: 0

Graphene field-effect transistor TCAD tool for circuit design under freeware 石墨烯场效应晶体管TCAD工具下的电路设计免费软件

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192189

F. Pasadas, A. Pacheco-Sánchez, N. Mavredakis, D. Jiménez

引用次数: 0

An ANN-Based Approach to the Modelling and Simulation of Analogue Circuits 基于人工神经网络的模拟电路建模与仿真方法

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192134

André Amaral, António Gusmão, Rafael Vieira, R. Martins, N. Horta, N. Lourenço

{"title":"An ANN-Based Approach to the Modelling and Simulation of Analogue Circuits","authors":"André Amaral, António Gusmão, Rafael Vieira, R. Martins, N. Horta, N. Lourenço","doi":"10.1109/SMACD58065.2023.10192134","DOIUrl":"https://doi.org/10.1109/SMACD58065.2023.10192134","url":null,"abstract":"This paper explores the automatic creation of behavioural models of analogue circuits from simulation data. Artificial neural networks (ANNs) are used to model the circuit, speeding up the simulations and providing residual error results when compared with an off-the-shelf simulator. Since the pair input-output is generated through SPICE simulation, the model is trained in a supervised manner. This work proposes to model the circuit behaviour using a multilayer perceptron with delay lines. As a novelty, it introduces an approach that can model the circuit behaviour for different circuit sizes. The proposed method was applied to a set of amplifiers and the results obtained show the effectiveness of the model in behavioural modelling of analogue circuits. A generator capable of converting the Python ANN to Verilog-A was also developed and used to convert the model from Python to this hardware description language, so that the models are ready to be integrated with the circuit simulator. Simulating the circuit using the developed models was 5 times faster than simulating it at the transistor level.","PeriodicalId":239306,"journal":{"name":"2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131260349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

End-to-End Multi-Target Verification Environment for a RISC-V Microprocessor RISC-V微处理器的端到端多目标验证环境

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192249

Aleksi Korsman, Verneri Hirvonen, Otto Simola, Antti Tarkka, M. Kosunen, J. Ryynänen

{"title":"End-to-End Multi-Target Verification Environment for a RISC-V Microprocessor","authors":"Aleksi Korsman, Verneri Hirvonen, Otto Simola, Antti Tarkka, M. Kosunen, J. Ryynänen","doi":"10.1109/SMACD58065.2023.10192249","DOIUrl":"https://doi.org/10.1109/SMACD58065.2023.10192249","url":null,"abstract":"In this paper, we present the end-to-end verification environment developed for verifying A-Core, a custom, extensible and configurable RISC-V microprocessor targeted for controlling communication, cryptography, and machine learning hardware accelerators. The developed open source verification environment utilizes a Python-based ASIC-generic system verification framework. In the developed environment, the processor can be verified with self-checking user-written Assembly- or C-programs, providing a seamless from-C-to-hardware verification methodology. With the presented test platform, test programs can be run on various targets: RTL simulation, FPGA, or ASIC, providing one verification environment for all maturity levels of the design. The platform enables end-to-end testing: verification of the functionality of the A-Core ASIC from the programming sequence over a JTAG interface to printouts over UART, providing tests coverage also for real use cases of the hardware. Performance metrics for different sized test programs are provided to enable characterization of the speed of verification.","PeriodicalId":239306,"journal":{"name":"2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134390796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Maximum Output Power Point Tracking for Low Power Photovoltaic Energy Harvesting Systems 低功率光伏能量收集系统的最大输出功率点跟踪

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192228

L. Vicente-García, Ó. Pereira-Rial, P. López

引用次数: 0

Design and Implementation of a GPU-Based Digital Predistortion Linearizer for RF Power Amplifiers 基于gpu的射频功率放大器数字预失真线性器的设计与实现

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192152

Wantao Li, G. Montoro, P. Gilabert

引用次数: 1

An Automated Framework for Switched-Capacitor Power Amplifier Implementation Verified in 65 nm CMOS 65纳米CMOS开关电容功率放大器实现的自动化框架验证

2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD) Pub Date : 2023-07-03 DOI: 10.1109/SMACD58065.2023.10192186

Li-Yu Chen, D. Wentzloff

引用次数: 0