Electronics World articles Popular Electronics articles QST articles Radio & TV News articles Radio-Craft articles Radio-Electronics articles Short Wave Craft articles Wireless World articles Google Search of RF Cafe website Sitemap Electronics Equations Mathematics Equations Equations physics Manufacturers & distributors Engineer Jobs LinkedIn Crosswords Engineering Humor Kirt's Cogitations RF Engineering Quizzes Notable Quotes Calculators Education Engineering Magazine Articles Engineering software RF Cafe Archives RF Cascade Workbook 2018 RF Symbols for Visio - Word Advertising RF Cafe Forums Magazine Sponsor RF Cafe RF Electronics Symbols for Visio RF Electronics Symbols for Office Word RF Electronics Stencils for Visio Sponsor Links Saturday Evening Post NEETS EW Radar Handbook Microwave Museum About RF Cafe Aegis Power Systems Anritsu Alliance Test Equipment Amplifier Solutions Anatech Electronics Axiom Test Equipment Berkeley Nucleonics Bittele Centric RF Conduct RF Copper Mountain Technologies Empower RF everything RF Exodus Advanced Communications Innovative Power Products ISOTEC KR Filters Lotus Systems PCB Directory Rigol RF Superstore San Francisco Circuits Reactel RFCT TotalTemp Technologies Triad RF Systems Windfreak Technologies Withwave LadyBug Technologies Wireless Telecom Group Sponsorship Rates RF Cafe Software Resources Vintage Magazines Thank you for visiting RF Cafe!

Cognitive Radar
Answers to RF Cafe Quiz #29

RF Engineering Quizzes - RF CafeAll RF Cafe Quizzes make great fodder for employment interviews for technicians or engineers - particularly those who are fresh out of school or are relatively new to the work world. Come to think of it, they would make equally excellent study material for the same persons who are going to be interviewed for a job. Bonne chance, Viel Glück, がんばろう, buena suerte, удачи, in bocca al lupo, 행운을 빕니다, ádh mór, בהצלחה, lykke til, 祝你好運. Well, you know what I mean: Good luck!

Click here for the complete list of RF Cafe Quizzes.

Note: Some material based on books have quoted passages.

Return to RF Cafe Quiz #29

RF Cafe - Cognitive Radar: The Knowledge-ided Fully Adaptive Approach This quiz is based on the information presented in Cognitive Radar: The Knowledge-aided Fully Adaptive Approach , by Joseph R. Guerci. Published by Artech House.

 Note: Some of these books are available as prizes in the monthly RF Cafe Giveaway.

1.  What is meant by "cognitive" radar?

a)  Ability to ignore non-relevant to enhance relevant targets. (see page 14)

2.  What are 3 examples of applications for cognitive radar?

a)  Removal of heterogeneous clutter, manmade structures, non-stationary electronics sources. (see page 15)

3.  What is an intelligent method to overcome memory access latency problems?

d)  Use look-ahead prediction. (see page 28)

4.  What does the acronym SINR stand for?

b)  Signal-to-Interference-plus-Noise Ratio. (see page 18)

5.  What is signal "whitening?"

d)  Removing the "color," or non-randomness components of noise. (see page 39)

6.  How does multipath affect a radar signal?

d)  All of the above. (see page 42)

7.  What is a primary feature of MIMO (Multi-Input-Multi-Output) radar?

a)  Both Tx and Rx are optimized. (see page 35)

8.  Which channel characteristics generally depend on the transmit spatio-temporal signals?

a)  Transmit-dependent channel estimation. (see page 96)

9.  What information does Doppler provide?

b)  Speed

10.  Who is the author of "Cognitive Radar?" (don't look back at the top of the page)

c)  Joseph Guerci

RF Superstore (RF Components) - RF Cafe

RIGOL Technologies (test equipment) - RF Cafe
Anatech Electronics (RF Filters) - RF Cafe
PCB Directory (Manufacturers)

Please Support RF Cafe by purchasing my  ridiculously low−priced products, all of which I created.

These Are Available for Free

 

About RF Cafe

Kirt Blattenberger - RF Cafe Webmaster

Copyright: 1996 - 2024

Webmaster:

    Kirt Blattenberger,

    BSEE - KB3UON

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while tying up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website:

AirplanesAndRockets.com