2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353)最新文献_第6页

Constructive homotopy methods for finding all or multiple DC operating points of nonlinear circuits and systems 求非线性电路和系统全部或多个直流工作点的构造同伦方法

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.858804

Jaewook Lee, H. Chiang

引用次数: 37

Performance analysis and architecture evaluation of MPEG-4 video codec system MPEG-4视频编解码系统的性能分析与体系结构评价

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.856361

Hao-Chieh Chang, Liang-Gee Chen, Mei-Yun Hsu, Yung-Chi Chang

引用次数: 37

Repeater insertion in deep sub-micron CMOS: ramp-based analytical model and placement sensitivity analysis 深亚微米CMOS中继器插入:基于斜坡的分析模型和放置灵敏度分析

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.856173

Ankireddy Nalamalpu, W. Burleson

{"title":"Repeater insertion in deep sub-micron CMOS: ramp-based analytical model and placement sensitivity analysis","authors":"Ankireddy Nalamalpu, W. Burleson","doi":"10.1109/ISCAS.2000.856173","DOIUrl":"https://doi.org/10.1109/ISCAS.2000.856173","url":null,"abstract":"Repeaters are now widely used to increase the performance of long on-chip interconnections in CMOS VLSI. In this paper, we take an updated look at repeater insertion in state-of-the-art CMOS, using a new more detailed model. In spite of the more complex model, we present closed form expressions for the delay and the optimal repeater spacing and sizing. Our model is based on the alpha-power law to account for the short-channel effects and resistive loads that arise in deep sub-micron technologies. Unlike previous work, we model the repeater input as a ramp and accurately model both linear and saturation regions of operation for estimating the propagation delay. Our analytical repeater model is applied for estimating the performance of driving various repeated RC loads and exhibits a maximum error of only 5% when compared with SPICE in a 0.13 /spl mu/m CMOS technology. In practice, it is not always feasible to insert the repeaters at the exact optimal locations along an interconnect. We present a placement sensitivity analysis to quantify the effect of the sub-optimal repeater placement on performance. Closed form expressions are derived to re-size the repeaters to compensate for the sub-optimal placement.","PeriodicalId":6422,"journal":{"name":"2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353)","volume":"119 1","pages":"766-769 vol.3"},"PeriodicalIF":0.0,"publicationDate":"2000-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77950061","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: 54

Implementation of overlapped block filtering using scheduling by edge reversal 利用边缘反转调度实现重叠块滤波

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.857372

Charles B. Prado, P. Diniz, F. França

引用次数: 0

Combinatorial logic based forward converters in residue number systems 基于组合逻辑的剩余数系统正演变换器

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.857428

A. Premkumar, M. Bhardwaj

引用次数: 2

Wave digital simulation of electrical networks containing nonlinear dynamical elements-a new approach 含非线性动力元件的电网波动数字仿真——一种新方法

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.857150

D. Franken

引用次数: 3

Block-matching evaluation in digital architectures for motion estimation 运动估计数字体系结构中的块匹配评估

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.858749

L. Raffo, M. P. Zizola

引用次数: 0

A search for a parsimonious basis sequence approximation of time-varying, nonlinear systems 时变非线性系统的简约基序列逼近

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.857048

Matthew Green, A. Zoubir

引用次数: 1

Stability and transient behavior of Bode-type variable-amplitude digital equalizers with dynamic variable multiplier variations 具有动态可变乘法器变化的波德式变幅数字均衡器的稳定性和瞬态特性

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.858796

A. Fuller, B. Nowrouzian

{"title":"Stability and transient behavior of Bode-type variable-amplitude digital equalizers with dynamic variable multiplier variations","authors":"A. Fuller, B. Nowrouzian","doi":"10.1109/ISCAS.2000.858796","DOIUrl":"https://doi.org/10.1109/ISCAS.2000.858796","url":null,"abstract":"In a previous publication, the theoretical basis provided by Kharitonov's stability theorem was exploited and applied to the development of a novel BIBO stability condition for general-order Bode-type variable-amplitude (VA) digital equalizers. This was achieved under the assumptions, (a) that the VA digital equalizer operates under infinite precision arithmetic, and (b) that it operates under \"static\" variable digital multiplier variations (i.e. variations which occur slowly or only after the transients resulting from the \"dynamic\" variations of the digital multiplier have died down to negligible levels). The present paper is concerned with an extension of the results to the investigation of the effect of \"dynamic\" variations of the variable digital multiplier on the stability and transient signal behaviour of the Bode-type VA digital equalizers both under infinite-precision as well as finite-precision digital equalizer operations. An analytical relationship is also derived for the estimation of the time required for the equalizer output signal transients to reduce to a specified negligible level. An application example is given to illustrate the practical application of the main results.","PeriodicalId":6422,"journal":{"name":"2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353)","volume":"88 1","pages":"493-496 vol.4"},"PeriodicalIF":0.0,"publicationDate":"2000-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82216516","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

Strongly consistent recursive regression estimation under depended observations 依赖观测下的强一致递归回归估计

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353) Pub Date : 2000-05-28 DOI: 10.1109/ISCAS.2000.857381

K. Chernyshov

引用次数: 0