'Sight path' diaporamas de présentation

Lecture 5: Large-Scale Path Loss

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Lecture 5: Large-Scale Path Loss

783 views • 57 slides

Lecture 5: Large-Scale Path Loss

625 views • 57 slides

Mobile Radio Propagation - Large Scale Path Loss

Mobile Radio Propagation - Large Scale Path Loss. Asad Ali. Introduction. Question: What are reasons why wireless signals are hard to send and receive?. Introduction to Radio Wave Propagation.

2.65k views • 44 slides

Pathfinding

Pathfinding. Basic Methods. Pathfinding. Different types of pathfinding problems exist ? No one solution appropriate to every problem! Qs: Is the destination moving or stationary? Are there obstacles? What is the terrain like? Is the shortest solution always the best solution?

562 views • 33 slides

Technician Licensing Class

Technician Licensing Class. Antennas. Page 151 to 157. Amateur Radio Technician Class Element 2 Course Presentation. ELEMENT 2 SUB-ELEMENTS (Groupings) About Ham Radio Call Signs Control Mind the Rules Tech Frequencies Your First Radio Going On The Air! Repeaters Emergency!

422 views • 22 slides

Summary of Path Loss in Propagation

Summary of Path Loss in Propagation. Narayan Mandayam. Understanding RF Propagation. Goals Estimate radio coverage area Estimate link performance Estimate network design parameters Transmitters and their location Transmit power Antenna type. Interesting Scenarios.

254 views • 12 slides

Summary of Path Loss in Propagation

Summary of Path Loss in Propagation. Narayan Mandayam. Understanding RF Propagation. Goals Estimate radio coverage area Estimate link performance Estimate network design parameters Transmitters and their location Transmit power Antenna type. Interesting Scenarios.

303 views • 12 slides