Essays about: "delay-lines"
Found 5 essays containing the word delay-lines.
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1. Laboratory starlight simulator for future space-based heterodyne interferometry
University essay from Luleå tekniska universitet/RymdteknikAbstract : In astronomy, interferometry by ground-based telescopes offers the greatest angular resolution. However, the Earth´s atmosphere distorts the incident wavefront from a celestial object, leading to blurring and signal loss. It also restricts the transmission of specific wavelengths within the electromagnetic spectrum. READ MORE
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2. Towards a tunable, wide-band acoustic transducer operating in the quantum regime.
University essay from KTH/Tillämpad fysikAbstract : In the past decade we have seen fast development of new quantum technologies that promise to revolutionise communications and computing. Many different routes are explored to physically implement such quantum technologies. Among others, we can mention superconducting circuits, spin-based devices and photonic devices. READ MORE
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3. Optimization Approaches for Feedback Delay Networks
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Feedback delay networks are systems based on a set of delay lines whose outputs get fed back into each others inputs. This kind of architecture is mainly used to provide a system for artificial reverberation, that is, a system to emulate the prolonging of sound in a physical space. READ MORE
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4. Evaluation of Angle of Arrival based positioning for keyless entry access control
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : This thesis aims at evaluating a proposed interferometry Angle of Arrival method for Bluetooth Low Energy and investigating the feasibility of using it together with current technology in a keyless entry access control solution. The current technology is an evaluation kit from Texas Instrument that is used together with various types of antennae arranged in arrays. READ MORE
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5. The effect of delay-lines on sequence recall - A study of B-RAAM
University essay from Institutionen för kommunikation och informationAbstract : Connectionist models have been criticized for not being able to form compositional representations of recursive data structures such as trees and lists, a matter that has been addressed by models as Elman networks, RAAM and B-RAAM. These architectures seem to have common features with the human short-term memory regarding recall. READ MORE