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Advanced Functional Materials, EarlyView.In situ Auger Electron Spectroscopy resolves oxidation states with high fidelity during the pulsed laser deposition of multivalent perovskite manganate and vanadate heterostructures. The chemical‐state signature is carried by the valence‐electron population of the transition‐metal cation, read out through the relative intensities of Auger fine ...
Harish Kumarasubramanian +1 more
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Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor
Advanced Functional Materials, EarlyView.Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben +6 more
wiley +1 more source
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Proceedings of the 12th IAPR International Conference on Pattern Recognition (Cat. No.94CH3440-5), 2002
The estimation of power is problematic when the amplitudes in the discrete spectral component are random. An example of this is a mixed spectrum stationary Gaussian process with mean zero. In this regard, it is shown that the maximum likelihood estimator of the power from a random sample of peaks exceeding a relatively large threshold, the peak ...
Christian Houdré, Benjamin Kedem
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The estimation of power is problematic when the amplitudes in the discrete spectral component are random. An example of this is a mixed spectrum stationary Gaussian process with mean zero. In this regard, it is shown that the maximum likelihood estimator of the power from a random sample of peaks exceeding a relatively large threshold, the peak ...
Christian Houdré, Benjamin Kedem
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Peak power estimation of VLSI circuits: new peak power measures
IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2000New measures of peak power are proposed in the context of sequential circuits, and an efficient automatic procedure is presented to obtain very good lower bounds on these measures, as well as providing the actual input vectors that attain such bounds.
Michael S. Hsiao +2 more
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Peak power reduction in low power BIST
Proceedings IEEE 2000 First International Symposium on Quality Electronic Design (Cat. No. PR00525), 2002In order to meet the power and reliability constraints, it is important to reduce both average and peak power during BIST operations. In this paper we propose a Low Power Automatic Test Pattern Generator (LPATPG) with peak power. reduction. The technique can be used during on-line testing of large circuits requiring low power consumption.
Xiaodong Zhang 0010, Kaushik Roy 0001
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2010
In hardware generated using CAOS, concurrent execution of maximal set of actions in each clock cycle reduces the latency (number of clock cycles) of the design at the cost of increase in its peak power, which is defined as the maximum instantaneous power (due to switching activity) during one clock cycle.
Gaurav Singh, Sandeep K. Shukla
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In hardware generated using CAOS, concurrent execution of maximal set of actions in each clock cycle reduces the latency (number of clock cycles) of the design at the cost of increase in its peak power, which is defined as the maximum instantaneous power (due to switching activity) during one clock cycle.
Gaurav Singh, Sandeep K. Shukla
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Codes for the peak power constrained channel
Proceedings of GLOBECOM '95, 2002Consider a transmission system where the input-output characteristic of the high-power amplifier can be modeled as a hard limiter. For distortion free transmission to be possible, the peak power of the filtered signal at the amplifier input must not exceed the saturation point.
SPALVIERI, ARNALDO +2 more
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Peak power assessment in isokinetic dynamometry
European Journal of Applied Physiology, 2000The purpose of the present study was to establish a method by which to derive accurate and valid isokinetic peak power measurements. For this purpose, peak power was calculated as the product of: (1) preselected angular velocity and peak moment without considering the angular velocity at peak moment (method I), (2) actual angular velocity and the ...
A N, Iossifidou, V, Baltzopoulos
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Peak power plays in database engines
Proceedings of the 15th International Conference on Extending Database Technology, 2012Database engines often consume significant power during query processing activities, motivating researchers to investigate the redesign of their internals to minimize these overheads. While the prior literature has dealt exclusively with average power considerations, our focus here is on peak power consumption.
Mayuresh Kunjir +2 more
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Superposition Coding with Peak-Power Limitation
2006 IEEE International Conference on Communications, 2006This paper presents a peak-power-limited superposition coding scheme based on clipping. A low-complexity soft compensation algorithm (SCA) for combating the clipping effect is investigated. It can be easily combined with soft-input soft-output (SISO) decoding algorithms in an iterative manner. Various numerical results show that the SCA can effectively
Jun Tong, Li Ping 0001, Xiao Ma 0001
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