Analogue and Digital Computers

Analogue Quantum Computers for Data Analysis

Analogue computers use continuous properties of physical system for modeling. In the paper is described possibility of modeling by analogue quantum computers for some model of data analysis. It is analogue associative memory and a formal neural network. A particularity of the models is combination of continuous internal processes with discrete set of output states. The modeling of the system by...

Analogue Quantum Computers for Data Analysis

Analogue computers use continuous properties of physical system for modeling. In the paper is described possibility of modeling by analogue quantum computers for some model of data analysis. It is analogue associative memory and a formal neural network. A particularity of the models is combination of continuous internal processes with discrete set of output states. The modeling of the system by...

Digital photography versus analogue photography 1 Running heading: DIGITAL PHOTOGRAPHY VERSUS ANALOGUE PHOTOGRAPHY. Digital versus Analogue Photography: a comparative analysis

Tagged systolic arrays - Computers and Digital Techniques [see also IEE Proceedings-Computers and Digital Techniques], IEE

Design of systolic arrays from a set of non-linear and nonuniform recurrence equations is discussed. A systematic method for deriving a systolic design in such cases is presented. A novel architectural idea, termed a tagged systolic array (TSA), is introduced. The design methodology described broadens the class of algorithms amenable for tagged systolic array implementation. The methodology is ...

Transition from analogue-to-digital nuclear electronics for precise gamma radiation spectroscopy: advantages and limitations

In this paper, digital signal processing for precise gamma ray spectroscopy is presented. The basis of this system is a 14bit waveform digitizer which samples the output of pre-amplifier signals directly. The advantages and limitations of the digital spectrometer compared with analog spectrometer has been tested and analyzed from precise gamma ray spectroscopy point of view. The results shows t...