Research Output 1870 2018

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2017

A 0.0021 mm2 1.82 mW 2.2 GHz PLL Using Time-Based Integral Control in 65 nm CMOS

Zhu, J., Nandwana, R. K., Shu, G., Elkholy, A., Kim, S. J. & Hanumolu, P. K. Jan 1 2017 In : IEEE Journal of Solid-State Circuits. 52, 1, p. 8-20 13 p., 7564468

Research output: Contribution to journalArticle

Phase locked loops
Jitter
Capacitors
Quantization (signal)
Variable frequency oscillators

A 1-to-2048 fully-integrated cascaded digital frequency synthesizer for low frequency reference clocks using scrambling TDC

Nandwana, R. K., Saxena, S., Elshazly, A., Mayaram, K. & Hanumolu, P. K. Feb 1 2017 In : IEEE Transactions on Circuits and Systems I: Regular Papers. 64, 2, p. 283-295 13 p., 7731190

Research output: Contribution to journalArticle

Jitter
Clocks
Phase locked loops
Frequency synthesizers
Quantization (signal)

A 2.8 mW/Gb/s, 14 Gb/s Serial Link Transceiver

Saxena, S., Shu, G., Nandwana, R. K., Talegaonkar, M., Elkholy, A., Anand, T., Choi, W. S. & Hanumolu, P. K. May 1 2017 In : IEEE Journal of Solid-State Circuits. 52, 5, p. 1399-1411 13 p., 7890481

Research output: Contribution to journalArticle

Energy efficiency
Clocks
Phase locked loops
Jitter
Transceivers

A 2-kW Single-Phase Seven-Level Flying Capacitor Multilevel Inverter with an Active Energy Buffer

Lei, Y., Barth, C., Qin, S., Liu, W. C., Moon, I., Stillwell, A., Chou, D., Foulkes, T., Ye, Z., Liao, Z. & Pilawa-Podgurski, R. C. N. Nov 1 2017 In : IEEE Transactions on Power Electronics. 32, 11, p. 8570-8581 12 p., 7811253

Research output: Contribution to journalArticle

Capacitors
Specifications
Energy harvesting
Electromagnetic compatibility
Electric vehicles

A 5GHz Digital Fractional-N PLL Using a 1-bit Delta-Sigma Frequency-to-Digital Converter in 65 nm CMOS

Talegaonkar, M., Anand, T., Elkholy, A., Elshazly, A., Nandwana, R. K., Saxena, S., Young, B., Choi, W. S. & Hanumolu, P. K. Sep 1 2017 In : IEEE Journal of Solid-State Circuits. 52, 9, p. 2306-2320 15 p., 7999180

Research output: Contribution to journalArticle

Phase locked loops
Phase noise
Jitter
Clocks
Bandwidth
Surrogate model
Connectivity
Network connectivity
System reliability
Reliability analysis

A CMOS Passive LPTV Nonmagnetic Circulator and Its Application in a Full-Duplex Receiver

Reiskarimian, N., Zhou, J. & Krishnaswamy, H. May 1 2017 In : IEEE Journal of Solid-State Circuits. 52, 5, p. 1358-1372 15 p., 7866009

Research output: Contribution to journalArticle

Tuning
Antennas
Bandwidth
Switched filters
Intermodulation

A contactless ultrasonic surface wave approach to characterize distributed cracking damage in concrete

Ham, S., Song, H., Oelze, M. L. & Popovics, J. S. Mar 1 2017 In : Ultrasonics. 75, p. 46-57 12 p.

Research output: Contribution to journalArticle

Ultrasonics
surface waves
ultrasonics
scattering
microcracks

A convex formulation of traffic dynamics on transportation networks

Li, Y., Claudel, C. G., Piccoli, B. & Work, D. B. 2017 In : SIAM Journal on Applied Mathematics. 77, 4, p. 1493-1515 23 p.

Research output: Contribution to journalArticle

Partial differential equation
Partial differential equations
Hamilton-Jacobi
Convex optimization
Traffic dynamics

A Distributed Frequency Regulation Architecture for Islanded Inertialess AC Microgrids

Cady, S. T., Zholbaryssov, M., Dominguez-Garcia, A. D. & Hadjicostis, C. N. Apr 12 2017 In : IEEE Transactions on Control Systems Technology.

Research output: Contribution to journalArticle

Power electronics
Parallel algorithms
Closed loop systems
Topology
Computer simulation

A group theory rule for predicting eigenvalue crossings in characteristic mode analyses

Schab, K. R. & Bernhard, J. T. 2017 In : IEEE Antennas and Wireless Propagation Letters. 16, p. 944-947 4 p., 7582479

Research output: Contribution to journalArticle

Group theory

A High Power Density Series-Stacked Energy Buffer for Power Pulsation Decoupling in Single-Phase Converters

Qin, S., Lei, Y., Barth, C., Liu, W. C. & Pilawa-Podgurski, R. C. N. Jun 1 2017 In : IEEE Transactions on Power Electronics. 32, 6, p. 4905-4924 20 p.

Research output: Contribution to journalArticle

Capacitors
Energy storage
Transistors
Switches
Hardware

A multidisciplinary approach to designing and evaluating Electronic Medical Record portal messages that support patient self-care

Morrow, D., Hasegawa-Johnson, M., Huang, T., Schuh, W., Azevedo, R. F. L., Gu, K., Zhang, Y., Roy, B. & Garcia-Retamero, R. May 1 2017 In : Journal of Biomedical Informatics. 69, p. 63-74 12 p.

Research output: Contribution to journalArticle

Electronic Health Records
Self Care
Health
Electronic medical equipment
Health Literacy

An algorithmic framework for estimating rumor sources with different start times

Ji, F., Tay, W. P. & Varshney, L. R. May 15 2017 In : IEEE Transactions on Signal Processing. 65, 10, p. 2517-2530 14 p., 7833026

Research output: Contribution to journalArticle

Analysis and diagnosis of SLA violations in a production SaaS cloud

Di Martino, C., Sarkar, S., Ganesan, R., Kalbarczyk, Z. T. & Iyer, R. K. Mar 1 2017 In : IEEE Transactions on Reliability. 66, 1, p. 54-75 22 p., 7835304

Research output: Contribution to journalArticle

Data reduction
Failure modes
Availability
Industry

AN EMPIRICAL STUDY OF THE IMPACT OF THE RENEWABLE FUEL STANDARD (RFS) ON THE PRODUCTION OF FUEL ETHANOL IN THE U.S.

Kesan, J. P., Yang, H. & Peres, I. F. Jan 1 2017 In : Utah Law Review OnLaw. 2017, 1, p. 159-206 48 p.

Research output: Contribution to journalArticle

Biofuels
Ethanol
Industry
Gasoline
Energy security

A novel test compression algorithm for analog circuits to decrease production costs

Ahmadyan, S. N., Natarajan, S. & Vasudevan, S. Jun 1 2017 In : Integration, the VLSI Journal. 58, p. 538-548 11 p.

Research output: Contribution to journalArticle

Analog circuits
Costs
Operational amplifiers
Variable frequency oscillators
Transient analysis

A quantitative framework for the analysis of multimodal optical microscopy images

Bower, A. J., Chidester, B., Li, J., Zhao, Y., Marjanovic, M., Chaney, E. J., Do, M. N. & Boppart, S. A. 2017 In : Quantitative Imaging in Medicine and Surgery. 7, 1, p. 24-37 14 p.

Research output: Contribution to journalArticle

Microscopy
Cell Death
Datasets
Support Vector Machines

Artificial ionospheric modification: The Metal Oxide Space Cloud experiment

Caton, R. G., Pedersen, T. R., Groves, K. M., Hines, J., Cannon, P. S., Jackson-Booth, N., Parris, R. T., Holmes, J. M., Su, Y. J., Mishin, E. V., Roddy, P. A., Viggiano, A. A., Shuman, N. S., Ard, S. G., Bernhardt, P. A., Siefring, C. L., Retterer, J., Kudeki, E. & Reyes, P. M. May 1 2017 In : Radio Science. 52, 5, p. 539-558 20 p.

Research output: Contribution to journalArticle

samarium
metal oxides
Experiments
experiment
Samarium

A self-learning disturbance observer for nonlinear systems in feedback-error learning scheme

Kayacan, E., Peschel, J. M. & Chowdhary, G. Jun 1 2017 In : Engineering Applications of Artificial Intelligence. 62, p. 276-285 10 p.

Research output: Contribution to journalArticle

Feedback
Sliding mode control
Control theory
Learning algorithms
Robust control

ASR for under-resourced languages from probabilistic transcription

Hasegawa-Johnson, M. A., Jyothi, P., McCloy, D., Mirbagheri, M., Liberto, G. M. D., Das, A., Ekin, B., Liu, C., Manohar, V., Tang, H., Lalor, E. C., Chen, N. F., Hager, P., Kekona, T., Sloan, R. & Lee, A. K. C. Jan 1 2017 In : IEEE/ACM Transactions on Audio Speech and Language Processing. 25, 1, p. 46-59 14 p., 7707303

Research output: Contribution to journalArticle

speech
Recognition (Psychology)
Speech recognition
language
speech recognition

Assessing the efficacy of hearing-aid amplification using a phoneme test

Scheidiger, C., Allen, J. B. & Dau, T. Mar 1 2017 In : Journal of the Acoustical Society of America. 141, 3, p. 1739-1748 10 p.

Research output: Contribution to journalArticle

Amplification
Experiment
hearing
vowels
Confusion

A Subspace Approach to Spectral Quantification for MR Spectroscopic Imaging

Li, Y., Lam, F., Clifford, B. & Liang, Z. P. Aug 18 2017 In : IEEE Transactions on Biomedical Engineering.

Research output: Contribution to journalArticle

Imaging techniques
Magnetic resonance
Parameter estimation
Molecules

Asymmetric Interleaving in Low-Voltage CMOS Power Management with Multiple Supply Rails

Schuck, M., Ho, A. D. & Pilawa-Podgurski, R. C. N. Jan 1 2017 In : IEEE Transactions on Power Electronics. 32, 1, p. 715-722 8 p., 7407646

Research output: Contribution to journalArticle

Rails
Power management
Power converters
Microcontrollers
Electronic equipment

Asymmetric Lee Distance Codes for DNA-Based Storage

Gabrys, R., Kiah, H. M. & Milenkovic, O. Aug 1 2017 In : IEEE Transactions on Information Theory. 63, 8, p. 4982-4995 14 p., 7918539

Research output: Contribution to journalArticle

storage
system
DNA
programming
error
Prior information
Error probability
Multiple testing
Asymptotically optimal
Vanish

Atmospheric scattering effects on ground-based measurements of thermospheric vertical wind, horizontal wind, and temperature

Harding, B. J., Makela, J. J., Qin, J., Fisher, D. J., Martinis, C. R., Noto, J. & Wrasse, C. M. Jul 1 2017 In : Journal of Geophysical Research: Space Physics. 122, 7, p. 7654-7669 16 p.

Research output: Contribution to journalArticle

Attitude of Health Personnel
Buccal Administration
Pelvic Inflammatory Disease
scattering
Acetanilides

Automatic Gleason grading of prostate cancer using quantitative phase imaging and machine learning

Nguyen, T. H., Sridharan, S., MacIas, V., Kajdacsy-Balla, A., Melamed, J., Do, M. N. & Popescua, G. Mar 1 2017 In : Journal of Biomedical Optics. 22, 3, 036015

Research output: Contribution to journalArticle

Library Catalogs
Tissue
Adenofibroma
Learning systems
machine learning

Autonomous Vehicle Control: A Nonconvex Approach for Obstacle Avoidance

Rosolia, U., De Bruyne, S. & Alleyne, A. G. Mar 1 2017 In : IEEE Transactions on Control Systems Technology. 25, 2, p. 469-484 16 p., 7489011

Research output: Contribution to journalArticle

Controllers
Model predictive control
Collision avoidance
Trajectories
Feedback

Batch-to-Batch Finite-Horizon LQ Control for Unknown Discrete-Time Linear Systems Via Stochastic Extremum Seeking

Liu, S. J., Krstic, M. & Basar, T. Aug 1 2017 In : IEEE Transactions on Automatic Control. 62, 8, p. 4116-4123 8 p., 7605544

Research output: Contribution to journalArticle

Linear systems
Cost functions
Costs

Blind Recovery of Sparse Signals From Subsampled Convolution

Lee, K., Li, Y., Junge, M. & Bresler, Y. Feb 1 2017 In : IEEE Transactions on Information Theory. 63, 2, p. 802-821 20 p., 7774998

Research output: Contribution to journalArticle

model
algorithm
sample
performance
problem

Bottom hole pressure estimation and ℒ1 adaptive control in managed pressure drilling system

Li, Z., Hovakimyan, N. & Kaasa, G. O. Apr 1 2017 In : International Journal of Adaptive Control and Signal Processing. 31, 4, p. 545-561 17 p.

Research output: Contribution to journalArticle

Drilling
Bottom hole pressure
Controllers
Well drilling
Well pressure

Bounded invariant verification for time-delayed nonlinear networked dynamical systems

Huang, Z., Fan, C. & Mitra, S. Feb 1 2017 In : Nonlinear Analysis: Hybrid Systems. 23, p. 211-229 19 p.

Research output: Contribution to journalArticle

Dynamical system
Module
Dynamical systems
Discrepancy
Trajectory

Capacity of Systems with Queue-Length Dependent Service Quality

Chatterjee, A., Seo, D. & Varshney, L. R. Jun 1 2017 In : IEEE Transactions on Information Theory. 63, 6, p. 3950-3963 14 p., 7876715

Research output: Contribution to journalArticle

system
Quality of service
Servers
Communication
time

Cascaded spintronic logic with low-dimensional carbon

Friedman, J. S., Girdhar, A., Gelfand, R. M., Memik, G., Mohseni, H., Taflove, A., Wessels, B. W., Leburton, J. P. & Sahakian, A. V. Jun 5 2017 In : Nature Communications. 8, 15635

Research output: Contribution to journalArticle

logic
Magnetoelectronics
Carbon Nanotubes
Carbon
graphene

Characterizing and adapting the consistency-latency tradeoff in distributed key-value stores

Rahman, M. R., Tseng, L., Nguyen, S., Gupta, I. & Vaidya, N. Jan 1 2017 In : ACM Transactions on Autonomous and Adaptive Systems. 11, 4, 20

Research output: Contribution to journalArticle

Availability
Experiments

Characterizing Token Delays of Timed Event Graphs for K-Cyclic Schedules

Lee, T. E., Kim, H. J., Roh, D. H. & Sreenivas, R. S. Feb 1 2017 In : IEEE Transactions on Automatic Control. 62, 2, p. 961-966 6 p., 7470632

Research output: Contribution to journalArticle

Directed graphs
Discrete event simulation
Petri nets
Synchronization
Statistics

ClariSense+: An enhanced traffic anomaly explanation service using social network feeds

Giridhar, P., Amin, M. T., Abdelzaher, T., Wang, D., Kaplan, L., George, J. & Ganti, R. 2017 In : Pervasive and Mobile Computing.

Research output: Contribution to journalArticle

Anomaly
Sensors
Traffic
Sensor
Social networks

Climatology of thermospheric neutral winds over Oukaïmeden Observatory in Morocco

Kaab, M., Benkhaldoun, Z., Fisher, D. J., Harding, B., Bounhir, A., Makela, J. J., Laghriyeb, A., Malki, K., Daassou, A. & Lazrek, M. Jan 30 2017 In : Annales Geophysicae. 35, 1, p. 161-170 10 p.

Research output: Contribution to journalArticle

zonal wind
climatology
summer
observatory
Morocco
Field effect transistors
Transition metals
Transistors
SPICE
Graphene

Comparing traffic state estimators for mixed human and automated traffic flows

Wang, R., Li, Y. & Work, D. B. May 1 2017 In : Transportation Research Part C: Emerging Technologies. 78, p. 95-110 16 p.

Research output: Contribution to journalArticle

traffic
model
Modeling
Penetration
projection (statistical)

Computerized adaptive testing that allows for response revision: Design and asymptotic theory

Wang, S., Fellouris, G. & Chang, H. H. Oct 1 2017 In : Statistica Sinica. 27, 4, p. 1987-2010 24 p.

Research output: Contribution to journalArticle

Adaptive testing
Testing
Model
Partial likelihood
Fisher information

Computing similarity distances between rankings

Farnoud, F., Milenkovic, O., Puleo, G. J. & Su, L. 2017 In : Discrete Applied Mathematics.

Research output: Contribution to journalArticle

Permutation
Cycle
Costs
Transposition
Computing

Concurrent Learning for Parameter Estimation Using Dynamic State-Derivative Estimators

Kamalapurkar, R., Reish, B., Chowdhary, G. & Dixon, W. E. Jul 1 2017 In : IEEE Transactions on Automatic Control. 62, 7, p. 3594-3601 8 p., 7858671

Research output: Contribution to journalArticle

Derivatives
Purging
Parameter estimation
Nonlinear systems

Confiscating flight control system by stealthy output injection attack

Dutta, A. & Langbort, C. 2017 In : Journal of Aerospace Information Systems. 14, 4, p. 203-213 11 p.

Research output: Contribution to journalArticle

Flight control systems
Detectors
Controllers
Boolean networks
Orbits
Controllability
Periodic orbits
Update

Controllability of formations over directed time-varying graphs

Chen, X., Belabbas, M. A. & Basar, T. Sep 1 2017 In : IEEE Transactions on Control of Network Systems. 4, 3, p. 407-416 10 p., 7337394

Research output: Contribution to journalArticle

Graph in graph theory
Controllability
Control systems
Formation control
Connected components

Controller–jammer game models of Denial of Service in control systems operating over packet-dropping links

Ugrinovskii, V. & Langbort, C. Oct 1 2017 In : Automatica. 84, p. 128-141 14 p.

Research output: Contribution to journalArticle

Controllers
Networked control systems
Wages
Jamming
Telecommunication links

Control with Minimal Cost-Per-Symbol Encoding and Quasi-Optimality of Event-Based Encoders

Pearson, J., Hespanha, J. P. & Liberzon, D. May 1 2017 In : IEEE Transactions on Automatic Control. 62, 5, p. 2286-2301 16 p.

Research output: Contribution to journalArticle

Controllers
Communication
Actuators
Sensors
Costs