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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 11 of 11 for “"Arbitrary waveform generator"”.
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Design of an Arbitrary Waveform Generator for Power System Perturbation
… square (pulse), and chirp perturbation waveforms are explored. Results from a constructed realization of the design are presented, and the limits of the device characterized. The maximum achievable perturbation power is 10 kW in shunt and 8 kW in series on a 460 V, 100 kW bus. Using the …
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Modular development of an educational remote laboratory platform for electrical engineering : the ELVIS iLab
… The functionalities explored include adding two arbitrary waveform generator channels and bode analyzer for frequency domain analysis, which was not possible in the previous designs.
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Rapid Scan Electron Paramagnetic Resonance (EPR) and Digital EPR Development
… rapid scan spectrometer was built based on an arbitrary waveform generator (AWG), which can excite spins and detect EPR signals with a fully digital system. A near-baseband detection method was used to acquire the in-phase and quadrature signals in one physical channel. The signal was analyzed …
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Technologies for Scaling Silicon-MOS Quantum Processors
… with broadband pulses (DC - 500 MHz) from an Arbitrary Waveform Generator (AWG), without AC-coupling the AWG line. These combiners are then optimised for low-power and integrated into the cryostat at the 4 K stage to reduce electrical noise. Secondly, we investigate devices based on …
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Coherent Processes in Rare-Earth-Ion-Doped Solids
… Pr rare-earth ion as a qubit, and demonstrated arbitrary single qubit gates, which are important pieces towards a quantum computing realization in these systems. Most of the experimental work done for the thesis was carried out using an ensemble approach, that has the advantage of giving a …
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Development of Low Frequency Electron Paramagnetic Resonance Methods and Instrumentation for Biological Applications
… data at 700 MHz and 980 MHz.</p> <p>A table-top arbitrary waveform generator (AWG) based rapid scan and pulse spectrometer was designed to operate at frequencies between 700 MHz and 1 GHz using both cross-loop and reflection resonators. The frequency range was selected to provide adequate signal …
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Design and Numerical Simulation of the Real-time Particle Charge and Size Analyser
… hardware signal processing system employing Arbitrary Waveform Generator and also NASA simulator to further confirm the validity of the estimation. <br/><br/>It was concluded that the velocity estimation system based on spectral analysis in square-wave excitation field offers the best overall …
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Development of Medical Device for Volume Status Assessment Using Peripheral Venous Pressure
… algorithm implemented on the prototype using an arbitrary waveform generator. The software on the prototype device successfully recreated 10 seconds of data and output the frequency-domain samples for a sinusoid input and for an isolated 10 second window of patient PVP data input from a …
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Practical Continuous Variable Quantum Key Distribution System with ‘Local’ Local Oscillator
… laboratory equipment (e.g. oscilloscope and arbitrary waveform generator (AWG) used in most CVQKD systems), each DPU consists of a high-speed, multi-channel data acquisition module, and is embedded in a computer at both Alice and Bob to achieve real-time quantum data generation, acquisition …
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Applications of High Speed Configurable Logic Devices in Modern Particle Physics Experiments
… with the FPGA. The PMT pulses generated with an arbitrary waveform generator were correctly triggered and acquired by the analog chip, and successively they were digitized by the on board ADC under the supervision of the FPGA. For the communication towards the data concentrator a test bench has …