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Digital signal processors are designed specifically to process vector operations. They are widely used in DSP computations. However, most digital signal processors are only capable of manipulating two operations in parallel. This kind of designs is sufficient to accelerate audio processing (1-D signals) and image processing (2-D signals). However, with a large amount of data samples in multidimensional signals, this is still not efficient enough to retrieve computation results in real-time.
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In order to accelerate multidimensional DSP computations, using dedicated [[Supercomputer|supercomputers]] or [[Computer cluster|cluster computers]] is required in some situations, e.g., [[weather forecasting]]. However, using supercomputers designated to simply perform DSP operations takes considerable cost and energy consumption. It is not suitable for all multidimensional DSP applications.
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===C++ Amp===
[[C++ AMP|C++ Amp]] is a programming model proposed by [[Microsoft]]. C++ Amp is a C++ based
== Examples ==
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