Look up: db

1. DB
   acronym: direct-beam (irradiance)
   Found on http://cdiac.ornl.gov/pns/acronyms.html#
   
   
2. DB
   acronym: direct broadcast
   Found on http://cdiac.ornl.gov/pns/acronyms.html#
   
   
3. db
   abbreviation: decibel (sound intensity measurement)
   Found on http://www.apscharts.com/abbrev.html
   
   
4. dB
   Communication engineers like to express large power ratios in logarithmic decibels (dB). Every factor of 10 in magnitude is a ratio of 10 dB. Thus, an antenna gain of 1015 has a corresponding logarithmic gain of 150 dB. The gain is the product of 10 and the logarithm (to base 10) of the ratio.
   Found on http://www.coseti.org/glossary.htm
   
   
5. dB
   Decibel, an expression of power ratio.
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
6. db
   xCompany best known for its range of audio signal processors such as compressors and noise gates.
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
7. DB
   Database / Decibel, details ...
   Found on http://www.cryer.co.uk/glossary/d/index.
   
   
8. dB
   Decibel. A logarithmic ratio of two signals or values, usually refers to power, but also voltage and current. When it is calculated for power it is 10log10 (P1/P2) and for voltage in a constant impedance situation 20log10 (V1/V2).
   Found on http://www.zoo.co.uk/~z0001325/Glossary.
   
   
9. DB
   Denotes fonts created by Data Becker.
   Found on http://www.jgoffin.freeserve.co.uk/abf/g
   
   
10. dB
    Decibel
    Found on http://www.encyclo.co.uk/visitor-contrib
    
    
11. DB
    Data Base + Data Buffer + Device Bay
    Found on http://www.encyclo.co.uk/visitor-contrib
    
    
12. dB
    Decibels. Used to express a logarithmic ratio in communications engineering. Zero dB equals one. ratio in dB = log10 ratio. See dBm for a frequently used example of the use of dB.
    Found on http://www.encyclo.co.uk/visitor-contrib
    
    
13. dB
    See Decibel
    Found on http://www.testing1212.co.uk/a.htm
    
    
14. dB
    Decibel.
    Found on http://www.encyclo.co.uk/local/20474
    
    
15. DB
    A dB or Decibel is a unit-less measure that represents a ratio between two measurements. Telecommunications technology uses dBm to express a ratio between two powers, an input power and an output power in milliwatts. The dB scale is logarithmic. A 3 dB reduction in power from the input to the output port of a cable equates to half of the power being lost, due to heat, radiation, noise etc. A 10dBm reading represents a 10 times reduction in power. 20dBm represents a 100 times reduction in power, and so on.
    Found on http://www.encyclo.co.uk/visitor-contrib
    
    
16. dB
    Decibel(s)
    Found on http://www.encyclo.co.uk/visitor-contrib
    
    
17. db
    decibel
    Found on http://www.e2v.com/assets/media/files/do
    
    
18. dB
    broadcasting by means of a transmitter on board a satellite Category: News-systems and communications • the set of facts,assertions,conclusions and useful definitions used to match against the IF-parts of rules in a rules-based system Category: Automation (includes telecommunications and computers)
    Found on http://www.mijnwoordenboek.nl/definition
    
    
19. dB
    Decibel, 1/10th of a bel; 10 log (x/y) where x/y is a ratio or like quantities, i.e. power.
    Found on http://www.encyclo.co.uk/local/20957
    
    
20. dB
    Abbreviation for 'decibel(s)'. A measure of sound amplitude volume).
    Found on http://www.encyclo.co.uk/visitor-contrib
    
    
21. dB
    See "decibel".
    Found on http://www.youngco.com/young2.asp?ID=4&T
    
    
22. dB
    <abbreviation> Decibel. ... (05 Mar 2000) ...
    Found on http://www.mondofacto.com/facts/dictiona
    
    
23. dB
    db decibel.
    Found on http://www.encyclo.co.uk/local/21001
    
    
24. Db
    Atomic number: 105
    Element Symbol: Db
    Element Name: Dubnium
    Atomic Weight: 262
    Found on http://www.convertunits.com/element/Dubn
    
    
25. dB
    Decibels
    Found on http://www3.sympatico.ca/dhaughey/j1930.