2018 19th International Symposium on Quality Electronic Design (ISQED)最新文献_第7页

Enhancing circuit operation using analog floating gates 利用模拟浮门增强电路操作

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 2018-03-01 DOI: 10.1109/ISQED.2018.8357291

Ujas Patel, S. Nimmalapudi, H. Stiegler, A. Marshall, Keith Jarreau

引用次数: 2

Design and evaluation of physical unclonable function for inorganic printed electronics 无机印刷电子器件物理不可克隆功能的设计与评价

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 2018-03-01 DOI: 10.1109/ISQED.2018.8357323

Ahmet Turan Erozan, M. Golanbari, R. Bishnoi, J. Aghassi‐Hagmann, M. Tahoori

引用次数: 10

Network on interconnect fabric 互连结构上的网络

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 2018-03-01 DOI: 10.1109/ISQED.2018.8357278

Boris Vaisband, A. Bajwa, S. Iyer

引用次数: 5

An online framework for diagnosis of multiple defects in scan chains 扫描链中多缺陷在线诊断框架

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 2018-03-01 DOI: 10.1109/ISQED.2018.8357282

Sarmad Tanwir, M. Hsiao, L. Lingappan

引用次数: 0

Process variation aware D-Flip-Flop design using regression analysis 基于回归分析的过程变化感知d触发器设计

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 2018-03-01 DOI: 10.1109/ISQED.2018.8357270

S. Nishizawa, H. Onodera

引用次数: 0

New AC resistance calculation of printed spiral coils for wireless power transfer 无线输电用印刷螺旋线圈交流电阻的新计算方法

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 2018-03-01 DOI: 10.1109/ISQED.2018.8357302

G. Qian, Yuhua Cheng, Guoxiong Chen, Gaofeng Wang

{"title":"New AC resistance calculation of printed spiral coils for wireless power transfer","authors":"G. Qian, Yuhua Cheng, Guoxiong Chen, Gaofeng Wang","doi":"10.1109/ISQED.2018.8357302","DOIUrl":"https://doi.org/10.1109/ISQED.2018.8357302","url":null,"abstract":"Wireless power transfer (WPT) is a promising technique for powering the Internet-of-Things devices. Printed spiral coils (PSCs) are commonly used in WPT because of their advantages of compact size and standardized fabrication. Under the demand of analytically optimizing the WPT system, like power transfer efficiency or power delivered to the load, an analytical resistance model is required. In this paper, the proximity-effect resistance is focused on. A formula is curve-fitted based on the data simulated from COMSOL Multiphysics and magnetic field calculation. The total AC resistance model which is the sum of skin-effect resistance and proximity-effect resistance is verified by HFSS simulation and measurement. Under the impact of inductance and parasitic capacitance, the comparison of the calculated, simulated, and measured real parts of Z-impedance shows that the difference between them is increased quickly when the operating frequency is higher than the frequency corresponding to the maximal quality factor of a PSC. A more accurate self-resonant frequency or capacitance model should be developed in the future work.","PeriodicalId":213351,"journal":{"name":"2018 19th International Symposium on Quality Electronic Design (ISQED)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129641201","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: 6

An area and energy efficient design of domain-wall memory-based deep convolutional neural networks using stochastic computing 基于随机计算的域壁记忆深度卷积神经网络的高效节能设计

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 2018-02-03 DOI: 10.1109/ISQED.2018.8357306

Xiaolong Ma, Yipeng Zhang, Geng Yuan, Ao Ren, Zhe Li, Jie Han, J. Hu, Yanzhi Wang

{"title":"An area and energy efficient design of domain-wall memory-based deep convolutional neural networks using stochastic computing","authors":"Xiaolong Ma, Yipeng Zhang, Geng Yuan, Ao Ren, Zhe Li, Jie Han, J. Hu, Yanzhi Wang","doi":"10.1109/ISQED.2018.8357306","DOIUrl":"https://doi.org/10.1109/ISQED.2018.8357306","url":null,"abstract":"With recent trend of wearable devices and Internet of Things (IoTs), it becomes attractive to develop hardware-based deep convolutional neural networks (DCNNs) for embedded applications, which require low power/energy consumptions and small hardware footprints. Recent works demonstrated that the Stochastic Computing (SC) technique can radically simplify the hardware implementation of arithmetic units and has the potential to satisfy the stringent power requirements in embedded devices. However, in these works, the memory design optimization is neglected for weight storage, which will inevitably result in large hardware cost. Moreover, if conventional volatile SRAM or DRAM cells are utilized for weight storage, the weights need to be re-initialized whenever the DCNN platform is re-started. In order to overcome these limitations, in this work we adopt an emerging non-volatile Domain-Wall Memory (DWM), which can achieve ultra-high density, to replace SRAM for weight storage in SC-based DCNNs. We propose DW-CNN, the first comprehensive design optimization framework of DWM-based weight storage method. We derive the optimal memory type, precision, and organization, as well as whether to store binary or stochastic numbers. We present effective resource sharing scheme for DWM-based weight storage in the convolutional and fully-connected layers of SC-based DCNNs to achieve a desirable balance among area, power (energy) consumption, and application-level accuracy.","PeriodicalId":213351,"journal":{"name":"2018 19th International Symposium on Quality Electronic Design (ISQED)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131105875","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: 16

A hardware-friendly algorithm for scalable training and deployment of dimensionality reduction models on FPGA 一个硬件友好的算法，可扩展的训练和部署的降维模型在FPGA上

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 2018-01-11 DOI: 10.1109/ISQED.2018.8357319

M. Nazemi, Amir Erfan Eshratifar, Massoud Pedram

引用次数: 8

Mathematical derivation, circuits design and clinical experiments of measuring blood flow volume (BFV) at arteriovenous fistula (AVF) of hemodialysis (HD) patients using a newly-developed photoplethysmography (PPG) sensor 应用新型光容积脉搏波传感器测量血液透析(HD)患者动静脉瘘(AVF)血流量(BFV)的数学推导、电路设计及临床实验

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 1900-01-01 DOI: 10.1109/ISQED.2018.8357312

Paul C.-P. Paul, Pei-Yu Chiang, D. Tarng, Chih-Yu Yang

引用次数: 0

Near-future traffic evaluation based navigation for automated driving vehicles considering traffic uncertainties 考虑交通不确定性的自动驾驶车辆近未来交通评估导航

2018 19th International Symposium on Quality Electronic Design (ISQED) Pub Date : 1900-01-01 DOI: 10.1109/ISQED.2018.8357324

Kuen-Wey Lin, M. Hashimoto, Yih-Lang Li

{"title":"Near-future traffic evaluation based navigation for automated driving vehicles considering traffic uncertainties","authors":"Kuen-Wey Lin, M. Hashimoto, Yih-Lang Li","doi":"10.1109/ISQED.2018.8357324","DOIUrl":"https://doi.org/10.1109/ISQED.2018.8357324","url":null,"abstract":"Because it is difficult to find empty space in a developed city to accommodate more transportation infrastructures, the development of an effective navigation system is a low cost option for mitigating traffic jam. Regarding a future world where automated driving technologies have become mature and most vehicles follow the pre-scheduled route suggested by a navigation system, it is likely to predict the traffic jam accurately if the navigation system can know the pre-scheduled route of each vehicle. Recently, a navigation algorithm is presented for automated driving vehicles with the assumption that all the navigating query requests are processed by a single system. However, the aforementioned algorithm does not consider any kind of uncertainty originating from accidents and destination change. To get close to the real world, we propose a navigation algorithm with near-future evaluation capability that also allows some kinds of uncertainties. We compare our algorithm with a dynamic-update based conventional navigation algorithm without near-future evaluation capability. We download some metropolitan maps from OpenStreetMap and utilize the data of traffic flow from official statistics to randomly generate many sets queries. Experimental results show that the total cruising time is improved for each case.","PeriodicalId":213351,"journal":{"name":"2018 19th International Symposium on Quality Electronic Design (ISQED)","volume":"43 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124471593","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