Results 251 to 260 of about 35,003 (279)

Stability of compression of the inner array plasma in nested arrays

Plasma Physics Reports, 2017
The implosion of nested fiber/wire arrays was studied experimentally at the Angara-5-1 facility. The outer array consisted of kapron fibers, while the inner array was made of tungsten wires. The experiments were carried out at a discharge current of 3 MA.
K. N. Mitrofanov, V. V. Aleksandrov, E. V. Grabovski, A. V. Branitsky, A. N. Gritsuk, I. N. Frolov, Ya. N. Laukhin   +6 more
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Further results on the existence of nested orthogonal arrays

Designs, Codes and Cryptography, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kun Wang, Jianxing Yin
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Nested arrays as an extension for APL

Proceedings of the international conference on APL: part 1 - APL '79, 1979
This workshop will be held to inform interested members of the APL community about current research on adding nested arrays to APL. The Chairman will present a brief summary of current research in the area, indicating the issues that are yet unresolved, and presenting a set of criteria for deciding them.
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Optimization of the inner array in a nested array Z-pinch

IEEE Conference Record - Abstracts. 1999 IEEE International Conference on Plasma Science. 26th IEEE International Conference (Cat. No.99CH36297), 1999
Summary form only given. Nested wire arrays have been used to improve pinch quality and X-ray power. Numerical simulations suggest that the inner array acts to reduce the growth of the MHD Rayleigh-Taylor (RT) instability present in the outer array prior to impact.
K. Cochrane, M. Douglas, N.F. Roderick
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Systolic array implementation of nested loop programs

[1990] Proceedings of the International Conference on Application Specific Array Processors, 2002
The authors consider a formal and systematic method to convert a class of nested loop programs to single assignment codes and, when possible, to regular algorithms (RAs) for systolic array implementation. The authors concentrate on the analysis of certain imperative nested loop programs in view of the ultimate objective, which is the (semi)-automatic ...
Jichun Bu, Ed F. Deprettere, Lothar Thiele   +2 more
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A logical basis for nested array data structures

Computer Languages, 1989
Abstract A logical description of array data structures is presented as an extension of a theory of equality over lists. It provides axioms and theorems that describe the data objects of the Nested Interactive Array Language, Nial. A model for the theory is presented, and the application of the theory to the development of a logic programming ...
Michael A. Jenkins, Janice I. Glasgow
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Nested strong orthogonal arrays

Statistical Papers
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chunwei Zheng, Wenlong Li, Jian-Feng Yang   +2 more
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Underwater DoA estimation based on nested array

MILCOM 2015 - 2015 IEEE Military Communications Conference, 2015
This paper generalizes a new algorithm for Direction of Arrival (DoA) estimation in one and two dimensional (1D and 2D) underwater non-uniform sensor array networks (UWSANs). The extension of augmented matrix approach from the minimum redundancy array (MRA) to the nested array and co-prime array is the main issue addressed in this work.
Na Wu, Qilian Liang
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Nested arrays, operators, and functions

Proceedings of the international conference on APL - APL '81, 1981
Although the original ideas of nested arrays go back over ten years, it has been only within the past few years that these ideas have matured. During the same period, several new operators and functions have been proposed. This paper describes an experimental research implementation of these proposals.
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Distributed source processing with linear nested arrays

2014 IEEE 8th Sensor Array and Multichannel Signal Processing Workshop (SAM), 2014
We consider the problem of using linear nested arrays to estimate the direction of arrival (DOA) of spatially distributed sources and detect the source number, where we have more sources than the actual physical sensors. Angular spread, caused by the multipath nature of distributed sources, makes the commonly used point source assumption ineffective ...
Keyong Han, Arye Nehorai
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