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Analog and Digital Signal Processing for Nuclear Instrumentation
2021The recent integration technologies have provided important computing capacities in all aspects of the signal processing domain. Nuclear science benefits from the advances made in the domain of telecommunication. The most recent analog-to-digital converters can reach several Gigahertz, while heterogeneous designs allow the combination of different ...
Mathieu Thevenin, Yoann Moline
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Exploiting the Analogy Between Traces and Signal Processing
2006 22nd IEEE International Conference on Software Maintenance, 2006The main challenge of dynamic analysis is the huge volume of data, making it difficult to extract high level views. Most techniques developed so far adopt a finegrained approach to address this issue. In this paper we introduce a novel approach representing entire traces as signals in time.
Adrian Kuhn, Orla Greevy
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Reconfigurable Analog Signal Processing by Living Cells
ACS Synthetic Biology, 2017Living cells are known for their capacity for versatile signal processing, particularly the ability to respond differently to the same stimuli using biochemical networks that integrate environmental signals and reconfigure their dynamic responses. However, the complexity of natural biological networks confounds the discovery of fundamental mechanisms ...
Daniel D. Lewis +3 more
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Analog Parallel Signal Processing
1997When the capabilities of present-day artificial information processing systems are compared to the capabilities of biological systems a few striking conclusions have to be drawn. Our present-day computers are mainly built with serial processors, which can process only one instruction on one data element at a time but they achieve a very high clock ...
Peter Kinget, Michiel Steyaert
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Analog signal processing in an AC electromagnetic flowmeter
IEEE Transactions on Instrumentation and Measurement, 2002AC electromagnetic flowmeters yield a low-frequency signal whose amplitude is proportional to the average fluid velocity. Typically, the input signal magnitude is below 1 mV and suffers a strong electric and magnetic interference from the coils that create the driving magnetic field.
Jose Polo +2 more
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Analog multirate signal processing
The IEEE International Symposium on Circuits and Systems, 2003. Tutorial Guide: ISCAS 2003., 2005Multirate digital signal processing techniques were introduced in the 70's to appropriately accommodate different signal sampling rates to bandwidth variations along the signal path. The basic technique has also been applied to other signal processing technologies, such as charge-coupled devices, switched-currents and switched-capacitors, which are ...
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Analog Signal Generation and Processing
1990Analysis and design of the various types of CR and LC linear oscillators: phase-shift, Wien-bridge, Colpitts, Clapp, Hartley and crystal oscillators. Consideration of some techniques used to process signals: amplitude limiting, level clamping, precision rectification, filtering, shaping, modulation and demodulation.
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COHERENT SIGNALS PROCESSING BY ANALOG LOGICAL ELEMENTS
International Journal of Wavelets, Multiresolution and Information Processing, 2007The result of action of the matched linear filters that are optimal for detection of given signals is maximization of the signal-to-noise ratio [Formula: see text], where PS max is the peak power of the signal, and [Formula: see text] is the average power of a noise.
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ANALOG LOGICAL ELEMENTS AND THEIR USE FOR SIGNAL PROCESSING
International Journal of Wavelets, Multiresolution and Information Processing, 2009When n coherent pulses us against additive independent noises un are received, n voltages us + un1, …, us + unn can be obtained in the outputs of a delay line. After addition of these voltages in the matched filter, an improvement of the signal-to-noise ratio SNR is obtained due to random character of summation of the noises and in-phase summation of ...
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