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Principles of Digital Communication

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Related lectures (54)

Quantization and Coding of Digital Signals Log in to Mediaspace to watch this video

Explores quantization and coding of digital signals, discussing uniform quantization, error analysis, and signal-to-quantization noise ratio.

Sampling and Reconstruction Log in to Mediaspace to watch this video

Covers the concepts of sampling and reconstruction in signal processing, emphasizing the importance of sampling frequency and reconstruction techniques.

Introduction to Sampling Log in to Mediaspace to watch this video

Covers the concept of sampling, the sampling theorem, signal reconstruction, and the conversion of analogue signals to digital signals.

Signal Processing: Basic Definitions and Properties Log in to Mediaspace to watch this video

Explores basic signal definitions, properties, and digital signal processing techniques.

Wireless Receivers: Time and Phase Offset Log in to Mediaspace to watch this video

Covers the impact and compensation of time and phase offset in wireless receivers.

Sampling: DT-time processing of CT signals Log in to Mediaspace to watch this video

Covers the importance of sampling in signal processing, including the sampling theorem and signal reconstruction.

Sampling Complex Exponentials Log in to Mediaspace to watch this video

Covers the sampling of complex exponentials and the challenges of reconstruction in different scenarios.

Wireless Receivers: Parameter Estimation Log in to Mediaspace to watch this video

Covers the challenges and techniques of parameter estimation in wireless receivers.

Thermal and Shot Noise: Analysis in Diodes and Transistors Log in to Mediaspace to watch this video

Covers the origins and calculations of thermal and shot noise in diodes and transistors, emphasizing their implications in electronic components.

Frame Synchronization Log in to Mediaspace to watch this video

Covers the challenges and methods of frame synchronization in wireless receivers.

Wireless Receivers: Time and Phase Offset Compensation Log in to Mediaspace to watch this video

Covers the impact of time and phase offset in wireless receivers and discusses compensation techniques.

Optical Detection: Internal Gain Analysis Log in to Mediaspace to watch this video

Covers internal gain in optical detection systems, focusing on avalanche photodiodes and the calculations for optimal gain and signal-to-noise ratio.

Signals & Systems I: Introduction and Signal Processing Log in to Mediaspace to watch this video

Covers introductory lessons on signals and systems, signal processing, and practical applications like image compression and multimedia.

Spectral Estimation Methods Log in to Mediaspace to watch this video

Explores parametric spectrum estimation methods, including line and smooth spectra, and delves into heart rate variability analysis.

Signal Sampling and Reconstruction: Fundamentals Log in to Mediaspace to watch this video

Covers the fundamentals of signal sampling and reconstruction, including the sampling theorem and practical reconstruction systems.

Stochastic Processes and Spectral Densities Log in to Mediaspace to watch this video

Covers spectral densities, signal correlations, and white noise processes in stochastic systems.

Measurement Techniques: Practical and Theoretical Insights Log in to Mediaspace to watch this video

Outlines the ME-301 course on measurement techniques, focusing on theoretical principles and practical applications in engineering experiments.

Interfacing & Packaging of Biochips Log in to Mediaspace to watch this video

Explores miniaturized laboratories for analyzing biochemical information of gases or fluids using biochips.

Signals, Instruments, and Systems Log in to Mediaspace to watch this video

Covers embedded systems, power management, communication methods, and field instruments.

Statistical Signal Processing for Wireless Communications Log in to Mediaspace to watch this video

Covers statistical signal processing tools for wireless communications, focusing on signals like train of pulses, harmonic signals, and smooth spectrum signals.

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