نتایج جستجو برای: transform unit

تعداد نتایج: 504827  

Journal: :journal of medical signals and sensors 0

electrocardiogram (ecg) is one of the most common biological signals which plays a significant role in diagnosis of heart diseases. one of the most important parts of ecg signal processing is interpretation of qrs complex and obtaining its characteristics. r wave is one of the most important sections of this complex which has an essential role in diagnosis of heart rhythm irregularities and als...

Journal: :M/C Journal 2016

2017
G. Renuka Aarthi Chandran

Split-Radix Fast Fourier Transform (SRFFT) is mainly for the implementation of a low-power FFT processor. In FFT algorithms, SRFFT has less number of arithmetic operations. Twiddle factor is required in FFT addressing processors. The signal flow graph of SRFFT is the same as radix-2 FFT and so conventional addressing schemes is used in of SRFFT. However, it has improper arrangement of twiddle f...

2000
Shin-ichi Kawamura Masanobu Koike Fumihiko Sano Atsushi Shimbo

This paper proposes a fast parallel Montgomery multiplication algorithm based on Residue Number Systems (RNS). It is easy to construct a fast modular exponentiation by applying the algorithm repeatedly. To realize an efficient RNS Montgomery multiplication, the main contribution of this paper is to provide a new RNS base extension algorithm. Cox-Rower Architecture described in this paper is a h...

1998
Eiichi Yoshida Satoshi Murata Haruhisa Kurokawa Kohji Tomita Shigeru Kokaji

A distributed reconfiguration method is proposed for a 3-D reconfigurable machine, composed of many identical mechanical units. The method aims to enable the machine to transform itself into desired structure from an arbitrary initial configuration. The proposed method is implemented in such a way that each unit has identical software, so that any unit can play any role in the system. It is als...

2006
Eiichi Yoshida Satoshi Murata Haruhisa Kurokawa Kohji Tomita Shigeru Kokaji

A distributed reconfiguration method is proposed for a 3-D reconfigurable structure, composed of many identical mechanical units. The method aims to enable the structure to transform itself into desired structure from an arbitrary initial configuration. The proposed method is implemented in such a way that each unit has identical software as well as hardware, so that any unit can play any role ...

1999
Chetan Kapoor Troy L. Graves-Abe

In this study, Field-Programmable Gate Arrays (FPGAs) are investigated as a practical solution to the challenge of designing an optimal platform for implementing algorithms in a wireless sensing unit for structural health monitoring. Inherent advantages, such as tremendous processing power, coupled with reconfigurable and flexible architecture render FPGAs a prime candidate for the processing c...

2016
Gail E. Bingham R. E. Anderson G. W. Cantwell D. K. Zhou D. K. Scott R. W. Esplin M. P. Esplin R. J. Huppi H. E. Revercomb F. A. Best D. C. Tobin J. K. Taylor R. O. Knuteson W. L. Smith R. A. Reisse R. Hooker

2010
Bernhard Schätz Christian Pfaller

In a component-based development approach system integration generally implies the packaging of software components on hardware units, hiding the interface of a component inside the unit. Thus, integration testing is done on the (logical) component as well as the (technical) unit level, to ensure the correctness of each component in isolation as well as of the complete system combined with the ...

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