Concept

Phase-locked loop

Related lectures (32)

Phase and frequency lock loops (PLL, FLL)

Explores demodulation in PLL and FLL, Costas PLL principle, loop filter selection, FLL discriminators, and differences in signal acquisition and tracking under weak GNSS signals.

Code Delay Tracking: DLL and Multipath

Explains code delay tracking using a DLL, coherent and non-coherent discriminators, NCO operation, and multipath errors.

Phase-Locked Loops: Basics and Applications

Explores Phase-Locked Loops, Lock-in Amplifiers, and Oscilloscopes in electrical metrology.

BIBO Stability: Criteria and Analysis

Covers BIBO stability criteria, feedback impact, and system analysis.

Phase and phase rate observations

Covers the analysis of phase and phase rate observations in PLL and FLL outputs.

Phase-Locked Loops: Applications and Principles

Explores phase-locked loops and lock-in amplifiers in electrical metrology, along with digital sampling oscilloscopes and spectrum analyzers.

Limit Cycles and Excitable Systems

Explores limit cycles, excitable systems, positive feedback, and phase locking in human circadian rhythms.

Photonic Systems: APD Responsivity and Detection Techniques

Discusses APD responsivity, differential encoding, balanced detection, and coherent detection techniques in photonic systems.

Circadian Oscillators: Entrainment and Synchronization

Explores the entrainment and synchronization of circadian oscillators, focusing on human circadian rhythms and the impact of external stimuli.

Inductive Sensors: Simple Inductance

Explores inductive sensors, inductance, and respiratory plethysmography in medical instrumentation.

Entrainment and Synchronization of Oscillators

Explores entrainment and synchronization of oscillators, focusing on the Kuramoto model and resonance phenomena in human circadian rhythms.

Transactions & Concurrency Control: Pessimistic CC

Explores transactions, concurrency control, deadlock handling, and challenges in dynamic databases.

Basic Principles of Oscillators

Covers the fundamental principles of oscillators, including signal generators, OPAMP RC oscillator circuits, and multivibrators.

Concurrency Control & Recovery in Databases

Delves into transaction management, concurrency control, and recovery in databases to ensure data integrity and system resilience.

Damped harmonic oscillator: Introduction and Field Amplitude

Covers the damped harmonic oscillator, introducing the field amplitude and coherent states.

Stability in Feedback Systems

Explores BIBO stability in feedback systems, covering criteria, Nyquist criterion, and system sampling impact.

Robustness Analysis: Control Design

Covers the Nyquist criterion, robustness margins, and their interpretation through experimentation.

Interference between Reflected Rays

Explores the interference between two reflected rays and the calculation of the minimum thickness for interference to occur.

Function Generator and Oscillator

Explores autonomous circuits for generating periodic signals and the principles behind oscillators and signal generators.

Bode Diagram Synthesis

Covers the synthesis in the Bode diagram, dynamic controls, and the link between the Bode and Nyquist diagrams.