Pulse-Doppler Radar | Understanding Radar Principles

Описание: This video introduces the concept of pulsed doppler radar. Learn how to determine range and radially velocity using a series of radar pulses.

We cover pulse compression and the matched filter, and how to amplify signal-to-noise ratio (SNR) with pulse integration. We also introduce two of the three axes in the data cube and show the benefits of looking at the data across the so-called fast-time and slow-time dimensions.

Watch our full video series on Understanding Radar Principles:
   • Understanding Radar Principles  

Check out these other links:
MATLAB Example - Doppler Estimation: https://bit.ly/3I7bzjr
MATLAB Example - Simulating Test Signals for a Radar Receiver: https://bit.ly/3yxjp2Y
MATLAB Radar Designer App: https://bit.ly/3yzfH93
What is a Matched Filter?    • What is a Matched Filter?  
Radar Tutorial (English): https://www.radartutorial.eu/index.en...

Want to see all of the references in a nice, organized list? Check out this journey on Resourcium: https://bit.ly/44qKLFw

Chapters:
00:00 Introduction to Pulsed Doppler Radar
2:11 Pulse Repetition Frequency and Range
3:35 Determining Range with Pulsed Radar
4:53 Signal-to-Noise Ratio and Detectability Thresholds
5:40 Matched Filter and Pulse Compression
8:51 Pulse Integration for Signal Enhancement
10:44 Range and Velocity Assumptions
12:24 Measuring Radial Velocity
15:08 Doppler Shift and Max Unambiguous Velocity
17:00 Data Cube and Phased Array Antennas
17:32 Conclusion and Further Resources

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