Keynote: Antenna Array Analog Processor for Emerging Wireless Paradigms [PDF]
, 2017 In this paper some of the possibilities that analog signal processing afford towards realising lower power consumption low latency solutions in emerging antenna array wireless systems are discussed.
Fusco, Vincent
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, 2013 Analog signal processing (ASP) is presented as a systematic approach to address future challenges in high speed and high frequency microwave applications. The general concept of ASP is explained with the help of examples emphasizing basic ASP effects, such as time spreading and compression, chirping and frequency discrimination.
Caloz, Christophe +3 more
openaire +3 more sources
Laser Doppler Blood Flow Imaging Using a CMOS Imaging Sensor with On-Chip Signal Processing
Sensors, 2013 The first fully integrated 2D CMOS imaging sensor with on-chip signal processing for applications in laser Doppler blood flow (LDBF) imaging has been designed and tested.
Cally Gill +7 more
doaj +1 more source
Electromagnetic wave-based extreme deep learning with nonlinear time-Floquet entanglement
Nature Communications, 2022 Wave-based analog signal processing has been challenging for complex nonlinear operations such as data forecasting or classification. The authors propose here an analog neuromorphic platform for optical wave-based machine learning characterized by energy
Ali Momeni, Romain Fleury
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Hybrid integrators with predictive overload estimation for analog computers and continuous-time ΔΣ modulators [PDF]
Advances in Radio Science, 2023 Continuous-time integrators are a central component in ΔΣ modulators, in analog computers, and general analog signal processing. If several integrators are interconnected, scaling plays an important role: In analog computers, scaling is performed with ...
D. Killat, B. Ulmann, S. Köppel
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EEG Based Brain Computer Interfacing for Hand Assistant System Using Wavelet Transform [PDF]
ITM Web of Conferences, 2020 Robots have been of great use to mankind for several years. In situation where human body fails to operate as per the need robot’s functions in those situations quite efficiently.
Dhongade Dayanand, Patil Mukesh
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Hybrid-cascade Coupled-Line Phasers for High-resolution Radio-Analog Signal Processing [PDF]
, 2014 A hybrid-cascade (HC) coupled-line phaser configuration is presented to synthesize enhanced group delay responses for high-resolution Radio-Analog Signal Processing (R-ASP).
Caloz +6 more
core +3 more sources
The Modern FPGA as Discriminator, TDC and ADC [PDF]
, 2006 Recent generations of Field Programmable Gate Arrays (FPGAs) have become indispensible tools for complex state machine control and signal processing, and now routinely incorporate CPU cores to allow execution of user software code.
+10 more
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From Theory to Practice: Sub-Nyquist Sampling of Sparse Wideband Analog Signals [PDF]
, 2009 Conventional sub-Nyquist sampling methods for analog signals exploit prior information about the spectral support. In this paper, we consider the challenging problem of blind sub-Nyquist sampling of multiband signals, whose unknown frequency support ...
Eldar, Yonina C., Mishali, Moshe
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Integrate-and-fire circuit for converting analog signals to spikes using phase encoding
Neuromorphic Computing and Engineering, 2023 Processing sensor data with spiking neural networks on digital neuromorphic chips requires converting continuous analog signals into spike pulses. Two strategies are promising for achieving low energy consumption and fast processing speeds in end-to-end ...
Javier Lopez-Randulfe +2 more
doaj +1 more source