发布求助
文献互助 智能选刊 最新文献

Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)最新文献

筛选
英文 中文
A wide input range instrumentation amplifier for impedance spectroscopy applications 一种用于阻抗谱应用的宽输入范围仪表放大器
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603125
F. del Cesta, A. N. Longhitano, P. Bruschi, R. Simmarano
{"title":"A wide input range instrumentation amplifier for impedance spectroscopy applications","authors":"F. del Cesta, A. N. Longhitano, P. Bruschi, R. Simmarano","doi":"10.1109/PRIME.2013.6603125","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603125","url":null,"abstract":"This paper presents a fully-differential instrumentation amplifier, designed for low voltage, integrated impedance spectroscopy systems. The proposed architecture combines relative simplicity with an almost rail-to-rail input range. A synchronous demodulator is embedded into the output stage. These characteristics make it suitable for AC current sensing applications. A prototype has been designed using the UMC 0.18um MM/RF CMOS process. Simulations performed with a supply voltage of 1.5 V, showed that a maximum relative error of nearly 1 % can be achieved for stimulation frequencies up to 1 MHz and with a DC input common-mode voltage variable across a nearly 1 V interval. Power consumption is 150 uW.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134302284","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
A SiGe wideband VCO and divider MMIC with low gain variation for multi-band systems at 2.4 and 5.8 GHz 一种用于2.4 GHz和5.8 GHz多频段系统的SiGe宽带压控振荡器和分频器低增益变化MMIC
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603163
N. Joram, R. Wolf, F. Ellinger
{"title":"A SiGe wideband VCO and divider MMIC with low gain variation for multi-band systems at 2.4 and 5.8 GHz","authors":"N. Joram, R. Wolf, F. Ellinger","doi":"10.1109/PRIME.2013.6603163","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603163","url":null,"abstract":"A wideband LC voltage controlled oscillator (VCO) is presented in this work. Measurements show a wide relative tuning range of 37.6% from 4.57 GHz to 6.69 GHz with a tuning voltage from 0 to 3 V. Using an integrated divide-by-2 circuit, both the 2.4 GHz and 5.8 GHz ISM bands can be covered. A key feature is the low gain variation, which stays below 12.5 % up to 6GHz and below 33.3% for the whole tuning range. At 5.725 GHz, the phase noise at 1MHz offset was measured to -105dBc/Hz. The VCO core consumes 4mA of current from a 3V supply voltage. It is implemented using an IBM 180nm SiGe BiCMOS process and the core area amounts to 0.5mm×0.4 mm.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"668 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132331716","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: 5
Optimal design of experiments for semiconductor lifetime data 半导体寿命数据实验的优化设计
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603176
Anja Zernig, Olivia Bluder, Gunter Spock
{"title":"Optimal design of experiments for semiconductor lifetime data","authors":"Anja Zernig, Olivia Bluder, Gunter Spock","doi":"10.1109/PRIME.2013.6603176","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603176","url":null,"abstract":"Performing experiments is necessary to find influences of different factors on the measured output. In semiconductor industry experiments are mainly performed following predefined specifications and guidelines, given by experts for the device under test (DUT). The statistical method design of experiments (DoE) provides an objective solution to the question: which experiments have to be performed to get the most information concerning main influencing factors and interaction between factors. In practical usage classical DoE often reach their limits, especially when resources for experiments are meagre. A remedy is given by optimal DoEs. They are more flexible and offer the possibility to optimize e.g. the prediction accuracy on a pre-defined area, where performing measurements is difficult. For this purpose the IV-optimality criterion is used in this paper. On the basis of already performed experiments, an exchange algorithm proposed by Spoöck and Pilz [2] was used to select 3 further desired experiments. After their performance they were evaluated and, as expected, an improvement in the mean squared error of prediction (MSEP) was observed.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124746288","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: 3
Comparison of high-voltage linear transmitter topologies for ultrasound CMUT applications 超声CMUT应用的高压线性发射机拓扑比较
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603098
S. Khandelwal, T. Ytterdal
{"title":"Comparison of high-voltage linear transmitter topologies for ultrasound CMUT applications","authors":"S. Khandelwal, T. Ytterdal","doi":"10.1109/PRIME.2013.6603098","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603098","url":null,"abstract":"In this paper, we present a comparison of high-voltage linear transmitter circuits for driving capacitive micro-machined ultrasound transducers (CMUTs). CMUTs are emerging transducer elements in ultrasound imaging applications. Two different circuit topologies for the high-voltage linear transmitter with a 40 V peak-to-peak output voltage are compared. We compare the two designs based on total harmonic distortion, power consumption, bandwidth and area for same voltage gain. The designs are done in AMS 0.18 μm technology, and utilize Si LDMOS device for a high-voltage output.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"134 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116348504","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
Organic electronics: Material aspects, devices and microelectronic applications 有机电子学:材料方面，器件和微电子应用
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603141
B. Stadlober
{"title":"Organic electronics: Material aspects, devices and microelectronic applications","authors":"B. Stadlober","doi":"10.1109/PRIME.2013.6603141","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603141","url":null,"abstract":"Due to their superior mechanical properties and the cost advantage associated with their processing, organic thin-film transistors can be viewed as an important technology for a broad range of applications spanning from optical displays, microelectronics to optical, chemical, and biological sensors. There is no doubt that, as the technology matures the number of applications will keep increasing with the possibility of OTFTs becoming a key technology in product innovation. Starting from a short overview of organic thin-film transistors research, this paper will concentrate on the recent developments in organic circuit design and on how the state of the art in this field can be further advanced with contributions from materials and processing research.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126583330","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
A 12dBm IIP3 reconfigurable mixer for high/low band IR-UWB receivers 12dBm IIP3可重构混频器，用于高/低波段IR-UWB接收器
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603101
M. Pasca, V. Chironi, S. D’Amico, M. De Matteis, A. Baschirotto
{"title":"A 12dBm IIP3 reconfigurable mixer for high/low band IR-UWB receivers","authors":"M. Pasca, V. Chironi, S. D’Amico, M. De Matteis, A. Baschirotto","doi":"10.1109/PRIME.2013.6603101","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603101","url":null,"abstract":"This paper presents a highly linear low power fully differential downconversion mixer for impulse radio ultra wideband (IR-UWB) receivers. The downconversion mixer is designed for IR-UWB IEEE 802.15.4a standard compliant receivers. It can be reconfigured according to the selected operation channel. In fact, it enables the downconversion of the #3 mandatory channel in low band (4.4928 GHz carrier frequency, 499.2 MHz channel bandwidth), or #9 mandatory channel in high band (7.9872 GHz carrier frequency, 499.2 MHz channel bandwidth), or #11 optional channel in high band (same carrier frequency of channel #9 but 1.331 GHz channel bandwidth). Linearity of the proposed mixer is improved utilizing derivative superposition method and source degenerations at the input stage. The proposed mixer has been designed in a 65 nm CMOS technology. Post layout simulations result in 12 dBm IIP3, 16.8 dB minimum noise figure while consuming 2.7 mW from 1.2 V supply voltage.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127311035","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: 9
Challenges of ASIC development for sensor nodes in automotive and consumer applications
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603138
D. Droste
{"title":"Challenges of ASIC development for sensor nodes in automotive and consumer applications","authors":"D. Droste","doi":"10.1109/PRIME.2013.6603138","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603138","url":null,"abstract":"Summary form only given. Contemporary development projects of ASICs for sensor-nodes in automotive and consumer industry are facing a variety of challenges due to strong requirements for robustness, performance and flexibility for automotive applications and strong requirements about power consumption and die-size for consumer applications. The ASIC development divisions of the Robert Bosch GmbH are facing these challenges in multiple ASIC projects for sensor nodes and derive suitable competitive structures of fast but sustaining development methodologies. This talk gives a brief essay about aspects of ASIC development approaches for automotive applications, covering partitioning and technology choices, frontend design for challenging requirements of performance, robustness and long-term reliability and flexible architectures for signal processing and interfacing. Also, a small essay about diverging requirements to ASIC development for automotive and consumer applications is given.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130084169","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
Comparative analysis of methods for computing pole angle offsets in magnetic pole wheels using ABS sensor 基于ABS传感器的磁极轮极角偏移计算方法的比较分析
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603183
M. Adnan, H. Dirk
{"title":"Comparative analysis of methods for computing pole angle offsets in magnetic pole wheels using ABS sensor","authors":"M. Adnan, H. Dirk","doi":"10.1109/PRIME.2013.6603183","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603183","url":null,"abstract":"Magnetic pole wheels, that are typically used in vehicles to measure speed, have inherent manufacturing intolerance resulting in variable pole length in each pole wheel. Moreover, due their use in harsh and prone to dust environment, magnetic characteristics of each pole change over a period of time. This gives rise to change in pole pitch reported by the ABS sensors. The target here is to accurately measure pole angles by analyzing the ABS sensor signal. This paper describes two methods to achieve optimum pole angle or offset calculation by Synchronous Averaging and Kalman Filter accompanied by a novel Pole Skipping technique to compensate for the speed variations. The computed pole angles can be used to calculate the speed signal more accurately. Besides that, application of pole offset correction will remove the regular pattern from the speed signal data, which prevails in its spectrum suppressing important information related to tire vibrations.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134630028","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
Low-noise low-Offset current-mode Hall sensors 低噪声低偏置电流模式霍尔传感器
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603174
H. Heidari, U. Gatti, E. Bonizzoni, F. Maloberti
{"title":"Low-noise low-Offset current-mode Hall sensors","authors":"H. Heidari, U. Gatti, E. Bonizzoni, F. Maloberti","doi":"10.1109/PRIME.2013.6603174","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603174","url":null,"abstract":"The performances of a current-mode Hall sensor featuring output current signals are discussed. The current-mode approach is analyzed by applying for first time to our best knowledge the spinning current technique to Hall plate working in current-mode to eliminate offset and 1/f noise. Among different geometries that have been studied and simulated using COMSOL MultiphysicsTM, cross-shaped model displayed the lowest noise and residual offset and the best sensitivity. The COMSOL results determined a behavioral model implemented in Verilog-A for simulations in the Cadence environment. Simulations results achieved in COMSOL and in Cadence environment show the potentiality, thus demonstrating the effectiveness of the approach, for a possible use of the device with remarkable performances.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133411355","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: 27
System design for an experimental cognitive transceiver 实验性认知收发器系统设计
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) Pub Date : 2013-06-24 DOI: 10.1109/PRIME.2013.6603149
A. Ashok, I. Subbiah, S. Heinen
{"title":"System design for an experimental cognitive transceiver","authors":"A. Ashok, I. Subbiah, S. Heinen","doi":"10.1109/PRIME.2013.6603149","DOIUrl":"https://doi.org/10.1109/PRIME.2013.6603149","url":null,"abstract":"The aim of this paper is to show a detailed system design and bring out the challenges for cognitive transceivers in UHF band. An experimental cognitive transceiver is proposed based on commercially available components. The complete system aspects of a filterless implementation are discussed. Along with the intermodulation test for LTE specified by the 3GPP, the intermodulation of Tx leakage with the blocker arising in an FDD scenario is also dealt with. It is shown that even with highly linear RF components, the receiver cannot sustain Tx leakage. The blocker performance and the channel filtering requirements for a SAW-less transceiver are also shown along with an AGC algorithm for a steady SNR. With a brief system analysis, the effect of transmitter noise leaking into the Rx band and its impact on the sensitivity are discussed. The experimental setup has the provision to test the impact of full-FDD, half-FDD and TDD modes on the RF performance in a cognitive environment.","PeriodicalId":125553,"journal":{"name":"Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)","volume":"6 Electro Ther Sect 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131318352","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书