Electrical and Computer Engineering

Works Published in 2004

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Displaying works 201 - 220 of 253 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2004 journal article

Distributed biasing of differential RF circuits

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 52(5), 1565–1572.

By: W. Fathelbab n & M. Steer n

author keywords: balun; broad-band biasing; differential amplifier
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Bandwidth provisioning and pricing for networks with multiple classes of service

COMPUTER NETWORKS, 46(1), 41–52.

By: E. Fulp* & D. Reeves n

author keywords: connection management; SLA; DiffServ; bandwidth pricing; microeconomics
TL;DR: This paper describes a scalable connection management strategy for QoS-enabled networks that maximizes profit, while reducing blocking experienced by users. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2004 journal article

A nonlinear entropic variational model for image filtering

EURASIP JOURNAL ON APPLIED SIGNAL PROCESSING, 2004(16), 2408–2422.

author keywords: MAP estimation; variational methods; robust statistics; differential entropy; gradient descent flows; image denoising
TL;DR: The core idea behind this approach is to use geometric insight in helping to construct regularizing functionals and avoiding a subjective choice of a prior in maximum a posteriori estimation. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2004 journal article

A Markov chain sequence generator for power macromodeling

IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS, 23(7), 1048–1062.

By: X. Liu n & M. Papaefthymiou*

author keywords: power estimation; power model; signal statistics; vector generation
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Woven fabric-based electrical circuits - Part I: Evaluating interconnect methods

Textile Research Journal, 74(10), 913–919.

By: A. Dhawan n, A. Seyam n, T. Ghosh n & J. Muth n

UN Sustainable Development Goal Categories
Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Use of the FDTD thin-strut formalism for biomedical telemetry coil designs

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 52(8), 1952–1956.

By: S. Schmidt n & G. Lazzi n

author keywords: biomedical telemetry; coils; electromagnetic coupling; finite-difference time-domain (FDTD) methods; numerical stability; thin-strut formulation
TL;DR: Results indicate that the thin-strut FDTD formulation, applied to the calculation of current coupling between telemetry coils, is in closer agreement to the analytical approximation than is the standard FDTD code. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Use of micromachined probes for the recording of cardiac electrograms in isolated heart tissues

BIOSENSORS & BIOELECTRONICS, 19(9), 1109–1116.

By: C. Kim*, S. Ufer n, C. Seagle*, C. Engle*, H. Nagle n, T. Johnson*, W. Cascio*

author keywords: iridium oxide; microelectrode; activation; papillary muscle; ventricle; cardiac mapping
MeSH headings : Animals; Biosensing Techniques; Electrocardiography / methods; Electrodes; Heart / physiology; Iridium; Membrane Potentials; Myocardium / metabolism; Rabbits
TL;DR: These microprobes with precisely defined electrode spacing make a useful tool for the spatial and temporal mapping of electrical properties in isolated heart tissues ex vivo. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 article

Special issue on medical applications and biological effects of RF/microwaves - Guest editorial

Lazzi, G., Gandhi, O. P., & Ueno, S. (2004, August). IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, Vol. 52, pp. 1853–1855.

By: G. Lazzi n, O. Gandhi* & S. Ueno*

Source: Web Of Science
Added: August 6, 2018

2004 journal article

Porphyrins bearing mono or tripodal benzylphosphonic acid tethers for attachment to oxide surfaces

JOURNAL OF ORGANIC CHEMISTRY, 69(5), 1453–1460.

TL;DR: A variety of porphyrinic molecules can now be prepared with tethers of different length, composition, and structure (mono or tripodal) for studies of molecular-based information storage on oxide surfaces. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Porphyrins bearing arylphosphonic acid tethers for attachment to oxide surfaces

JOURNAL OF ORGANIC CHEMISTRY, 69(5), 1444–1452.

TL;DR: The voltammetric behavior indicates that the porphyrin-phosphonic acids form robust, electrically well-behaved monolayers on the oxide surface. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Low-temperature preparation of GaN-SiO2 interfaces with low defect density. II. Remote plasma-assisted oxidation of GaN and nitrogen incorporation\

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 22(6), 2411–2418.

By: C. Bae n & G. Lucovsky n

UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Low-temperature preparation of GaN-SiO2 interfaces with low defect density. I. Two-step remote plasma-assisted oxidation-deposition process

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 22(6), 2402–2410.

By: C. Bae n & G. Lucovsky n

Source: Web Of Science
Added: August 6, 2018

2004 journal article

Investigation of a microwave data telemetry link for a retinal prosthesis

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 52(8), 1925–1933.

author keywords: antenna coupling; data telemetry; dosimetry; retinal prosthesis
TL;DR: It is observed that the eyeball acts as a dielectric lens for the implanted antenna, thus improving the coupling between the extraocular and intraocular antennas, and specific absorption rate (SAR) computations are performed at both the frequencies, and the peak 1-g SAR value is calculated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Electron trapping in metal-insulator-semiconductor structures on n-GaN with SiO2 and Si3N4 dielectrics

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 22(6), 2379–2383.

By: C. Bae n, C. Krug n & G. Lucovsky n

Source: Web Of Science
Added: August 6, 2018

2004 journal article

Effect of post-metallization annealing for alternative gate stack devices

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 151(2), F29–F35.

By: I. Kim n, S. Han n & C. Osburn n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2004 article

Asynchronous software thread integration for efficient software implementations of embedded communication protocol controllers

Kumar, N. J., Shivshankar, S., & Dean, A. G. (2004, July). ACM SIGPLAN NOTICES, Vol. 39, pp. 37–46.

By: N. Kumar*, S. Shivshankar n & A. Dean n

author keywords: algorithms; design; experimentation; asynchronous software thread integration; hardware to software migration; fine-grain concurrency; software-implemented communication protocol controllers; J1850
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2004 journal article

A simple mechanism for detecting ineffectual instructions in slipstream processors

IEEE TRANSACTIONS ON COMPUTERS, 53(4), 399–413.

By: J. Koppanalil* & E. Rotenberg n

author keywords: microarchitecture; multithreading; chip multiprocessor; slipstream; preexecution
TL;DR: This work observes that, by logically monitoring the speculative program (instead of the original program), back-propagation can be reduced to detecting unreferenced writes, and proposes a new algorithm that eliminates complex hardware and achieves an average performance improvement of 11.8 percent. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Synthesis of porphyrins bearing hydrocarbon tethers and facile covalent attachment to Si(100)

JOURNAL OF ORGANIC CHEMISTRY, 69(17), 5568–5577.

By: Z. Liu n, A. Yasseri n, R. Loewe n, A. Lysenko n, V. Malinovskii n, Q. Zhao n, S. Surthi n, Q. Li n ...

TL;DR: High-temperature attachment procedure for porphyrin tethered to silicon via carbosilane linkages has broad scope encompassing diverse functional groups, tolerates a variety of arene substituents, and does not afford indiscriminate attachment. (via Semantic Scholar)
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 article

Experimental studies of the formation process and morphologies of carbon nanotubes with bamboo mode structures

DIAMOND AND RELATED MATERIALS, Vol. 13, pp. 1287–1291.

author keywords: multiwalled carbon nanotubes; bamboo mode; formation process; morphologies
Source: Web Of Science
Added: August 6, 2018

2004 journal article

A capacitance-based methodology for work function extraction of metals on high-kappa

IEEE ELECTRON DEVICE LETTERS, 25(6), 420–423.

By: R. Jha n, J. Gurganos n, Y. Kim*, R. Choi*, J. Lee* & V. Misra n

author keywords: dual-gate CMOS; Fermi-level pinning; gate electrodes; HfO2; high-kappa charges; metal gates; workfunction extraction
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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