Global ETD Search
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 6 of 6 for “"frequency-locked loop"”.
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Design and modelling of clock and data recovery integrated circuit in 130 nm CMOS technology for 10 Gb/s serial data communications
… of a fully monolithic 10 Gb/s phase and frequency-locked loop based clock and data recovery (PFLL-CDR) integrated circuit, as well as the Verilog-A modeling of an asynchronous serial link based chip to chip communication system incorporating the proposed concept. The proposed design was …
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A temperature-compensated RC oscillator using temperature sensor
… applications, including communication, timing, frequency synthesis, and synchronization. This thesis introduces a practice of utilizing a temperature sensor to compensate for an RC oscillator based on FLL (frequency-locked loop), on the same die of the temperature sensor, with the assistance of …
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Adaptation of VT-Dbr Lasers for LIDAR
… thesis is a preliminary design of an optical frequency-locked loop to reduce laser phase noise, which subsequently reduces the laser linewidth.</p> <p>By tuning with small currents in the forward bias condition, nearly the entire range of laser wavelengths could be tuned to, but areas of …
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Ring oscillators for high performance clock synthesis and sensor interfaces
… 5GHz output while consuming only 8.2mW. For the frequency reference part, we propose a novel temperature-compensated oscillator (TCO) using a RO locked to RC reference using a frequency locked loop (FLL). High-resolution generated sequences are used to clock switched resistors of opposite …
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Frequency Locking Techniques Based on Envelope Detection for Injection-Locked Signal Sources
Signal generation at high frequency has become increasingly important in numerous wireline and wireless applications. In many gigahertz and millimeter-wave frequency ranges, conventional frequency generation techniques have encountered several design challenges in terms of frequency tuning range, …
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Modeling and Control of Voltage-Controlling Converters for Enhanced Operation of Multi-Source Power Systems
… dynamics, and inflicting low- and high- frequency dynamic interactions that never before existed at this magnitude. This problem is not restricted only to the grid; modern electronic power distribution systems built for airplanes, ships, electric vehicles, data-centers, and homes, …