Essays about: "Time to Digital Converter TDC"
Showing result 1 - 5 of 9 essays containing the words Time to Digital Converter TDC.
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1. A Digital Phase-Locked Loop for Frequency Synthesis using an Adaptive Pulse Shrinking TDC
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : This thesis investigates a new type of Phase-Locked Loop (PLL) architecture which combines a phase/frequency detector (PFD) and a digital loop filter. The quantization is done by a time-to-digital converter which continuously shrinks the pulse coming from the PFD and registers how far it propagates. READ MORE
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2. A digital integer-N PLL architecture using a pulse-shrinking TDC for mmWave applications.
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : With the move of the broadband cellular network towards 5G taking off and the preparatory work on 6G and beyond starting, the need for low-complexity, low-power, and high-performance frequency synthesis using Phase-Locked Loop (PLL)s increases. As we get deeper into the mm-wave frequencies and push towards frequencies in the order of 50-70 GHz design challenges with existing PLL architectures, such as limited technology scaling and limited in-band noise performance become more apparent. READ MORE
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3. A 1.8 ps Time-to-Digital Converter (TDC) Implemented in a 20 nm Field-Programmable Gate Array (FPGA) Using a Ones-Counter Encoding Scheme with Embedded Bin-Width Calibrations and Temperature Correction
University essay from Linköpings universitet/DatorteknikAbstract : This thesis investigates the use of field-programmable gate arrays (FPGAs) to implement a time-to-digital converter (TDC) with on-chip calibration and temperature correction.Using carry-chains on the Xilinx Kintex UltraScale architecture to create a tapped delay line (TDL) has previously been proven to give good time resolution. READ MORE
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4. Adaptive TDC : Implementation and Evaluation of an FPGA
University essay from Linköpings universitet/DatorteknikAbstract : Time to digital converter (TDC) is a digital unit that measures the time interval between two events.This is useful to determine the characteristics and patterns of a signal or an event. In this thesis ahybrid TDC is presented consisting of a tapped delay line and a clock counter principle. READ MORE
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5. All-Digital ADC Design in 65 nm CMOS Technology
University essay from Linköpings universitet/Elektroniksystem; Linköpings universitet/Tekniska högskolanAbstract : The design of analog and complex mixed-signal circuits in a deep submicron CMOS process technology is a big challenge. This makes it desirable to shift data converter design towards the digital domain. READ MORE
