A Second-Order All-Digital TDC with Low-Jitter Frequency Shift Oscillators and Dynamic Flipflops
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320 × 240 SPAD Direct Time-of-Flight Image Sensor and Camera Based on In-Pixel Correlation and Switched-Capacitor Averaging. [PDF]
Kuijk M +7 more
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Radiation Hardened LIDAR Sensor: Conceptual Design, Testing, and Performance Evaluation. [PDF]
Jonasson ET +3 more
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High Spatial Resolution Detector System Based on Reconfigurable Dual-FPGA Approach for Coincidence Measurements. [PDF]
Cautero M +12 more
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Design of a Mobile and Electromagnetic Emissions-Compliant Brain Positron Emission Tomography (PET) Scanner. [PDF]
Fuentes C +10 more
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An ADPLL-Based GFSK Modulator with Two-Point Modulation for IoT Applications. [PDF]
Kim NS.
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A Low Jitter Current-Mode Multiplying Delay-Locked Loop Applied to High-Precision TDC
2023 IEEE 15th International Conference on ASIC (ASICON), 2023This paper presents a low jitter multiplying delay-locked loop (MDLL) with a current-controlled delay line (DL) for high-precision time-to-digital converter (TDC).
Hujun Jia
exaly +3 more sources
This paper presents a ring-type, digitally controlled oscillator (DCO)-based integer- ${N}$ digital phase-locked loop (DPLL) that can achieve low jitter and low reference spur concurrently.
Jaehyouk Choi, Taeho Seong, Yongsun Lee
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Abstract In the present work, an all digital phase locked loop architecture (ADPLL) employing a bang-bang phase frequency detector (BB-PFD) and the 3-bit flash based time to digital converter (TDC) is designed to enhance the jitter and locking time performance.
Jagdeep Kaur Sahani +2 more
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Low-jitter all-digital phase-locked loop with novel PFD and high resolution TDC & DCO
2016 29th IEEE International System-on-Chip Conference (SOCC), 2016A low-jitter and wide output frequency range ADPLL was proposed in this paper. The adopted PFD based on sense-amplifier flip-flop (SAFF) can effectively improve the jitter performance. The novel DCO with cascading structure consists of a coarse-tuning delay chain and a fine-tuning interpolator, obtaining both wide frequency tuning range and high ...
Xiaoying Deng +3 more
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