This page provides a detailed overview of radar principles and technologies, including mathematical, physical and technical explanations. “Radartutorial” explains the fundamentals of radar. Many radar sets are introduced briefly as examples with some technical data.

Radar Functions • Normal radar functions: 1. range (from pulse delay) 2. velocity (from Doppler frequency shift) 3. angular direction (from antenna pointing) • Signature analysis and inverse scattering: 4. target size (from magnitude of return) 5. target shape and components (return as a function of direction) 6. moving parts (modulation of ...

The set of 10 lectures starts with an introductory description of basic radar concepts and terms. The radar equation needed for the basic understanding of radar is then developed, along with several examples of its use in radar system design. Radar propagation issues such as attenuation, multipath effects, and ducting are described.

Radar is an active device. It utilizes its own radio energy to detect and track the target. It does not depend on energy radiated by the target itself. The ability to detect a target at great distances and to locate its position with high accuracy are two of the chief attributes of radar.

ISART: Radar Fundamentals – Slide 4 ©2011 Greg Showman Radar Applications and Functions Point Targets Detection Estimation Tracking Targets: Cars (police radar), aircraft (air traffic control), reentry vehicles (ballistic missile early warning) Continuum Targets Real-Beam Imaging Synthetic Aperture Imaging

The radars electronic principle and basic design of radar system. The block diagramm and the functional principle of a primary radar.

At the end of this chapter, students should understand the fundamentals of radar and recognize the key performance parameters associated with primary radar specifications. using a block diagram, describe the basic function, principles of operation, and interrelationships of the basic units of a radar system.

Students will be able to describe and apply the following concepts in radar systems applications: · Energy, power, frequency domain and probability. · Radar range equation. · Unambiguous range, unambiguous velocity, range, and velocity resolutions. · Propagation, noise. · Noise figure, receiver sensitivity. · RF/microwave considerations.

This course covers the fundamentals of radar and antenna systems, including core concepts like the Doppler effect, radar range, and electromagnetic principles. It explores RF devices, environmental impacts, and advanced applications such as SAR, MTI, tracking, and electronically scanned arrays.

A radar is an electromagnetic sensor, used to notice, track, locate, and identify different objects which are at certain distances. The working of radar is, it transmits electromagnetic energy in the direction of targets to observe the echoes and returns from them.