Search RFCafe.com                           
      More Than 17,000 Unique Pages
Please support me by ADVERTISING!
Serving a Pleasant Blend of Yesterday, Today, and Tomorrow™ Please Support My Advertisers!
   Formulas & Data
Electronics | RF
Mathematics
Mechanics | Physics
     AI-Generated
     Technical Data
Pioneers | Society
Companies | Parts
Principles | Assns


 About | Sitemap
Homepage Archive
        Resources
Articles, Forums Calculators, Radar
Magazines, Museum
Radio Service Data
Software, Videos
     Entertainment
Crosswords, Humor Cogitations, Podcast
Quotes, Quizzes
   Parts & Services
1000s of Listings
 Vintage Magazines
Electronics World
Popular Electronics
Radio & TV News
QST | Pop Science
Popular Mechanics
Radio-Craft
Radio-Electronics
Short Wave Craft
Electronics | OFA
Saturday Eve Post

Software: RF Cascade Workbook
RF Stencils Visio | RF Symbols Visio
RF Symbols Office | Cafe Press
Espresso Engineering Workbook

Aegis Power  |  Alliance Test
Centric RF  |  Empower RF
ISOTEC  |  Reactel  |  RFCT
San Fran Circuits

Windfreak Technologies Frequency Synthesizers - RF Cafe

Amplifier Solutions Corporation (ASC) - RF Cafe

Temwell Filters

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

RF Cascade Workbook for Excel

RF & Electronics Symbols for Visio

RF & Electronics Symbols for Office

RF & Electronics Stencils for Visio

RF Workbench

T-Shirts, Mugs, Cups, Ball Caps, Mouse Pads

These Are Available for Free

Espresso Engineering Workbook™

Smith Chart™ for Excel

TotalTemp Technologies (Thermal Platforms) - RF Cafe

Human-Centered Information Fusion
RF Cafe Quiz #28

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.

RF Cafe Featured Book - Human-Centered Information FusionThis quiz is based on the information presented in Human-Centered Information Fusion, by David L. Hall and John M. Jordan. Published by Artech House.

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

1.  What is human-centered information fusion?

a)  The inclusion of human sensory data in the processing of situational awareness

     and decision-making

b)  A nuclear power generation process powered by human deuterium atoms

c)  Wearable sensors to assist human navigation

d)  A stylish term for being egotistical

2.  How many model levels are there in the JDL (Joint Director of Laboratories) model?

a)  3

b)  4

c)  5

d)  6

3. What is a "soft sensor?"

a)  A fingertip, cheek, or toe

b)  A processor that handles many inputs at once for decision making

c)  Sensing software

d)  Flexible sensing devices

4.  What is the "human landscape?"

a)  Environmental (physical and emotional) entities generated by human action and interaction

b)  A cross-section of the human population

c)  Human populations that have been designed for a purpose

d)  Political divisions

5.  What is the term given by the authors to the realm of human sensory input

a)  Humsen

b)  Biosensory

c)  Anthroposensory

d)  H-space

6.  Which of these objects serve as sensors for the "Global Neighborhood Watch?"

a)  Cellphone traffic

b)  Facebook postings

c)  Human experience

d)  All the above

7.  What is data visualization?

a)  The manner in which data is perceived

b)  Looking at data while having it verbally explained

c)  Presenting data in non-traditional manner to accentuate important results

d)  A traditional x-y or pie chart

8.  What is sonification?

a)  Influencing the population through audio broadcasts

b)  Using properties of sound as a sensor input

c)  Filtering out sound data

d)  Amplifying sound sensor input to saturate a data set

9.  What does IPB stand for?

a)  Intelligence Preparation of the Battlefield

b)  Interspersed Probabilistic Bonafides

c)  Intentional Personal Boycotting

d)  Idiomatic Predeterminate Buffering

10.  Where was the term "mega-collaboration" first applied?

a)  From online game playing

b)  To describe comprehensive Internet activity

c)  Borrowed from a popular state lottery name

d)  In a mathematical thesis citing factors using 10^6 or more input points

Need some help? Click here for the answers and explanations.

TotalTemp Technologies (Thermal Platforms) - RF Cafe
Innovative Power Products Cool Chip Thermal Dissipation - RF Cafe

withwave microwave devices - RF Cafe

Axiom Test Equipment - RF Cafe