'Voltage pulses' diaporamas de présentation

Architecture

The IEC Train Communication Network IEC 61375 Introduction. Train Bus. Vehicle Bus. Vehicle Bus. Vehicle Bus. History. Choices. Train Bus. Vehicle Bus. Architecture. Real-Time Protocols. Standardization in IEC. Product development and installed base.

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Current And Resistance

Current And Resistance. Chapter 17. Electric Current. Current exists whenever charges of like signs move 17.1. Current is the rate of flow of charge. The unit for current is the Ampere (A). 1 Ampere = 1 Coulomb/Second. Conventional (positive) current flow is used.

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Base-Band Digital Data Transmission

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Transmission Fundamentals

Transmission Fundamentals. Chapter 2. Electromagnetic Signal. Function of time Can also be expressed as a function of frequency Signal consists of components of different frequencies. Time-Domain Concepts. Analog signal - signal intensity varies in a smooth fashion over time

709 views • 39 slides

Transmission Fundamentals

Transmission Fundamentals. Chapter 2. Electromagnetic Signal. Function of time Can also be expressed as a function of frequency Signal consists of components of different frequencies. Time-Domain Concepts. Analog signal - signal intensity varies in a smooth fashion over time

593 views • 39 slides

Ground-based optical auroral measurements

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