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Non-Integer Arrays for Array Signal Processing
IEEE Transactions on Signal Processing, 2022Linear arrays with sensors at integer locations are widely used in array signal processing. This paper considers arrays where sensor locations can be rational numbers. It is demonstrated that such rational arrays have some important advantages over integer arrays.
Pranav Kulkarni, P. P. Vaidyanathan
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Array design for MEM and MLM array processing
ICASSP '81. IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005Much work has been done on designing arrays for use with conventional beamforming techniques. However, high resolution array processing techniques such as the maximum entropy (MEM) and maximum likelihood (MLM) methods impose different constraints on the array.
Stephen W. Lang +2 more
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2023
Array is one of the very important data in software processing, it will be used to store data in the form of a list. Almost all programming languages support array processing, and so does the Kotlin language. However, with Kotlin, arrays are a very powerful data type, which overcome many disadvantages compared to other programming languages such as C++,
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Array is one of the very important data in software processing, it will be used to store data in the form of a list. Almost all programming languages support array processing, and so does the Kotlin language. However, with Kotlin, arrays are a very powerful data type, which overcome many disadvantages compared to other programming languages such as C++,
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Parallelism and Array Processing
IEEE Transactions on Computers, 1984Modern computing, as well as the historical development of computing, has been dominated by sequential monoprocessing. Yet there is the alternative of parallelism, where several processes may be in concurrent execution. This alternative is discussed, in which the main developments involving parallelism are considered both from the standpoint of ...
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Beamforming and array processing with active arrays
Proceedings of IEEE Antennas and Propagation Society International Symposium, 2002An experimental phased array radar (ELRA) has been developed as a basis for investigations of various kinds of new radar functions and signal processing techniques. Two separate active antenna arrays for transmitting (300 transistor power amplifiers) and receiving (768 channels) have been built.
W. Wirth, U. Nickel
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1985
We present a new model of parallel computation called the "array processing machine" or APM. The APM was designed to closely model the architecture of existing vector- and array processors, and to provide a suitable unifying framework for the complexity theory of parallel combinatorial and numerical algorithms.
Jan van Leeuwen, Jirí Wiedermann
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We present a new model of parallel computation called the "array processing machine" or APM. The APM was designed to closely model the architecture of existing vector- and array processors, and to provide a suitable unifying framework for the complexity theory of parallel combinatorial and numerical algorithms.
Jan van Leeuwen, Jirí Wiedermann
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Array processing on an array processor
ACM SIGPLAN Notices, 1975Central memory is distributed across several processing elements on the ILLIAC-IV and similar array processors. This causes memory to appear two dimensional and raises special problems in the handling of arrays. Assignment of arrays to storage, and development of efficient array mapping functions and accessing techniques are all much more difficult ...
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Sonar Arrays and Array Processing
AIP Conference Proceedings, 2005Arrays of hydrophones have been part of Navy sonar systems for over fifty years now. They are used both passively and actively and now are quite sophisticated. These arrays were used in fixed configuration such as the SOSUS system and towed arrays deployed from surface ships and submarines.
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Array processing for channel equalization
IEEE International Conference on Acoustics Speech and Signal Processing, 2002An array of primitive programmable processors has been designed for high throughput reconfigurable signal processing. Each processor retains a primitive instruction set, minimal local storage, and exchanges data with adjacent processors using nearest neighbor communication.
Geoffrey Francis Burns +3 more
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