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2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems"最新文献

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High-Level Functional Test Generation for Microprocessor Modules 微处理器模块高级功能测试生成
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/MIXDES.2019.8787131
Adeboye Stephen Oyeniran, R. Ubar
{"title":"High-Level Functional Test Generation for Microprocessor Modules","authors":"Adeboye Stephen Oyeniran, R. Ubar","doi":"10.23919/MIXDES.2019.8787131","DOIUrl":"https://doi.org/10.23919/MIXDES.2019.8787131","url":null,"abstract":"A new high-level implementation-independent and automated test program generation method for RISC processors is proposed. For testing the control parts of the processor modules, a novel high-level control fault model is proposed. Using this model, a set of deterministic test data operands are generated for each instruction of the instruction group using the module under test. For generating tests for the data path of the module under test, pseudo-exhaustive patterns are used. The set of test data is generated in two parts. The first part is based on the deterministic test data generated for the control test, and the second part is formed by the sets of pseudo-exhaustive test data operands, generated for each instruction of the group separately. We investigated the feasibility of the approach and demonstrated high gate-level stuck-at-fault coverage of the generated test programs for testing the execute module of the MiniMIPS RISC processor.","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"2015 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117147079","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
Implementation and Comparison of SPA and DPA Countermeasures for Elliptic Curve Point Multiplication 椭圆曲线点乘法SPA与DPA对策的实现与比较
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/MIXDES.2019.8787129
Lukasz Ostrowski, Krzysztof Marcinek, W. Pleskacz
{"title":"Implementation and Comparison of SPA and DPA Countermeasures for Elliptic Curve Point Multiplication","authors":"Lukasz Ostrowski, Krzysztof Marcinek, W. Pleskacz","doi":"10.23919/MIXDES.2019.8787129","DOIUrl":"https://doi.org/10.23919/MIXDES.2019.8787129","url":null,"abstract":"The core operation of all cryptosystems based on Elliptic Curve Cryptography is Elliptic Curve Point Multiplication. Depending on implementation it can be vulnerable to different Side Channel Analysis attacks exploiting information leakage, such as power consumption or execution time. Multiple countermeasures against these attacks have been developed over time, each having different impact on parameters of the cryptosystem. This paper summarizes popular countermeasures for simple and differential power analysis attacks on Elliptic Curve cryptosystems. Presented secure algorithms were implemented in Verilog hardware description language and synthesized to logic gates for power trace generation.","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128687820","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: 2
Trade-offs and Other Challenges in CMOS Implementation of Parallel FIR Filters 并行FIR滤波器在CMOS实现中的权衡和其他挑战
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/MIXDES.2019.8787154
K. Kubiak, R. Dlugosz
{"title":"Trade-offs and Other Challenges in CMOS Implementation of Parallel FIR Filters","authors":"K. Kubiak, R. Dlugosz","doi":"10.23919/MIXDES.2019.8787154","DOIUrl":"https://doi.org/10.23919/MIXDES.2019.8787154","url":null,"abstract":"The paper presents methods of implementing finite impulse response (FIR) filters in hardware. Considering their functioning, FIR filters require only simple arithmetic operations such as multiplication, addition and shifting of signal samples in the delay line. In the case of their implementation as a device in which parallel processing of signals is assumed, one of the main challenges is an efficient implementation of the block of filter coefficients. This applies in particular to high order, N filters and a relatively high resolution (in bits) of the processed signals and filter coefficients. When the objective is to reach a high filter selectivity, understood as the attenuation in the stop band and the steepness in the transient band of the frequency response, the filter coefficients usually also require high resolutions. In the presented work we perform an analysis of trade-offs between such parameters as data rate, occupied chip area (number of transistors), simplicity of the control block as well as energy consumption. We investigate possible approaches to the implementation of such filters, particularly in terms of the complexity of the block of coefficients. One of the key possibilities is the use of at least partially asynchronous signal processing, which has a significant impact on the complexity of the circuit structure and data rates.","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123767274","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: 2
MIXDES 2019 Preface
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/mixdes.2019.8787112
{"title":"MIXDES 2019 Preface","authors":"","doi":"10.23919/mixdes.2019.8787112","DOIUrl":"https://doi.org/10.23919/mixdes.2019.8787112","url":null,"abstract":"","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122815371","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
New Possibilities for Fetal Monitoring Using Unobtrusive Abdominal Electrocardiography 使用不显眼的腹部心电图监测胎儿的新可能性
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/MIXDES.2019.8787051
Adam Maternia, T. Kupka, K. Horoba, J. Jezewski, Radek Martmek, J. Wrobel, R. Kahankova, R. Czabański, S. Graczyk
{"title":"New Possibilities for Fetal Monitoring Using Unobtrusive Abdominal Electrocardiography","authors":"Adam Maternia, T. Kupka, K. Horoba, J. Jezewski, Radek Martmek, J. Wrobel, R. Kahankova, R. Czabański, S. Graczyk","doi":"10.23919/MIXDES.2019.8787051","DOIUrl":"https://doi.org/10.23919/MIXDES.2019.8787051","url":null,"abstract":"Currently, the basis for fetal monitoring is the analysis of the fetal heart rate (FHR) acquired via ultrasound Doppler. Because of the complex nature of the ultrasonic wave, the substantial measurements averaging applied makes difficult assessment of instantaneous FHR variability. These limitations are the reason for searching for more effective methods for fetal risk assessment. For many years, a growing interest in monitoring of bioelectrical fetal heart activity has been observed. Monitoring based on a fetal electrocardiogram (FECG) enables determining the fetal heart rate with a beat-to-beat accuracy. At the same time an analysis of the fetal electrocardiogram provides a new diagnostic information in the form of QRS complex morphology changes, that allow to distinguish suspicious from truly abnormal records. Two methods for recording of fetal electrocardiogram can be distinguished: a direct method applicable only during labour (dFECG) where the electrode is placed on the fetal head, and an indirect one (abFECG) where measuring electrodes are placed on maternal abdomen. Our goal was to evaluate the possibility of introduction to a common clinical practice the new developed abFECG system. The results confirmed that the proposed method offers accuracy sufficient for reliable assessment of the FHR variability.","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116137025","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: 1
Retargeting the MIPS-II CPU Core to the RISC-V Architecture 将MIPS-II CPU核心重新定位为RISC-V架构
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/MIXDES.2019.8787018
Sebastian Cieslak, A. Oleksiak, Krzysztof Marcinek, W. Pleskacz
{"title":"Retargeting the MIPS-II CPU Core to the RISC-V Architecture","authors":"Sebastian Cieslak, A. Oleksiak, Krzysztof Marcinek, W. Pleskacz","doi":"10.23919/MIXDES.2019.8787018","DOIUrl":"https://doi.org/10.23919/MIXDES.2019.8787018","url":null,"abstract":"This paper presents the process of retargeting the existing single-issue, six stage pipeline processor core based on MIPS-II architecture to the RISC-V architecture. Both ISAs were compared and necessary code changes were implemented to the original Verilog HDL code. After retargeting, the entire processor was preliminary verified with functional simulation using riscv-tests and riscv-compliance suites. Moreover, performance comparison between two ISAs was carried out using the Dhrystone and CoreMark benchmarks.","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115141625","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
MIXDES 2019 Committees
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/mixdes.2019.8786997
{"title":"MIXDES 2019 Committees","authors":"","doi":"10.23919/mixdes.2019.8786997","DOIUrl":"https://doi.org/10.23919/mixdes.2019.8786997","url":null,"abstract":"","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124915315","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
A Human Immunity Inspired Algorithm to Detect Infections in a Computer Program 在计算机程序中检测感染的人类免疫启发算法
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/MIXDES.2019.8787193
K. Wawryn, Patryk Widulinski
{"title":"A Human Immunity Inspired Algorithm to Detect Infections in a Computer Program","authors":"K. Wawryn, Patryk Widulinski","doi":"10.23919/MIXDES.2019.8787193","DOIUrl":"https://doi.org/10.23919/MIXDES.2019.8787193","url":null,"abstract":"In this paper, an algorithm to detect computer program modifications possibly made by malware has been proposed. The algorithm has two steps: receptor generation using a method based on templates, and anomaly detection which utilizes a negative selection algorithm inspired by the human immune system. The proposed algorithm has been implemented and tested. Experimental results are presented, analyzed and concluded.","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"204 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116509157","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: 4
[MIXDES 2019 Title page] [MIXDES 2019标题页]
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/mixdes.2019.8787190
{"title":"[MIXDES 2019 Title page]","authors":"","doi":"10.23919/mixdes.2019.8787190","DOIUrl":"https://doi.org/10.23919/mixdes.2019.8787190","url":null,"abstract":"","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125257094","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
Software Tool for FAM-based Modeling and Simulation of Fuzzy Systems 基于fam的模糊系统建模与仿真软件工具
2019 MIXDES - 26th International Conference "Mixed Design of Integrated Circuits and Systems" Pub Date : 2019-06-01 DOI: 10.23919/MIXDES.2019.8787081
A. Wielgus, Piotr Pruszczak
{"title":"Software Tool for FAM-based Modeling and Simulation of Fuzzy Systems","authors":"A. Wielgus, Piotr Pruszczak","doi":"10.23919/MIXDES.2019.8787081","DOIUrl":"https://doi.org/10.23919/MIXDES.2019.8787081","url":null,"abstract":"This paper discusses methods of using fuzzy associative memories (FAM) for modeling and simulation of fuzzy systems. Presented software tool allows to generate the FAM matrices from the classic description of a fuzzy system consisting of fuzzy sets and fuzzy rules. Generated FAMs are used for fast simulation of a fuzzy system.","PeriodicalId":309822,"journal":{"name":"2019 MIXDES - 26th International Conference \"Mixed Design of Integrated Circuits and Systems\"","volume":"229 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133558398","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
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