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Decode vs Feedback - What's the difference?

decode | feedback |

As nouns the difference between decode and feedback

is that decode is a product of decoding while feedback is critical assessment on information produced.

As verbs the difference between decode and feedback

is that decode is to convert from an encrypted form to plain text while feedback is to generate the high-frequency sound by allowing a speaker to cause vibration of the sound generator of a musical instrument connected by an amplifier to the speaker.

decode

English

Noun

(en noun)
  • (cryptography) A product of decoding
  • * 2004 , David Cesarani, Holocaust: Responses to the Persecution and Mass Murder of the Jews , page 148
    • If and when the remaining Allied intercepts and decodes are opened up, we may expect to learn a great deal more about the later stages of the Holocaust.
  • * 2005 , Richard Breitman, U.S. Intelligence And The Nazis , page 31
    • The British picked up a decode in November 1942 indicating that guards at Auschwitz would need six hundred gas masks.
  • * 2006 , Ian Pfennigwerth, A Man of Intelligence , page 223
    • Decodes stating that Hollandia airfields were becoming overcrowded with IJA aircraft waiting to stage forward to Wewak led to pre-emptive strikes by Allied air forces and the destruction of more than 300 Japanese aircraft on the ground.
  • * 2011 , Hervie Haufler, Codebreakers' Victory , page 192
    • He was sure that references to AK in the intercepts stood for Midway, but none of the decodes made the identification certain.
  • (computing) Output from a program or device used to interpret communication protocols
  • * 1999 Laura Wonnacott, "Sniffer Pro sees some switches", Info World , page 37
    • This version includes more than 400 decodes' that cover everything from legacy '''decodes''' to popular '''decodes''' and new or updated ' decodes for such protocols as voice over IP H.323, Server Message Block, Border Gateway Protocol Version 4, and Internet Inter-ORB Protocol

    Verb

    (en-verb)
  • To convert from an encrypted form to plain text.
    • The cryptographer decoded the secret message and sent the result to the officer.
  • To figure out something difficult to interpret.
    • I finally managed to decode the nearly illegible doctor's prescription.

    Synonyms

    * decipher

    Antonyms

    * encode

    Derived terms

    * decoder * codec

    feedback

    English

    (wikipedia feedback)

    Noun

    (-)
  • Critical assessment on information produced
    • After you hand in your essays, I will give both grades and feedback .
  • (cybernetics, systems) The signal that is looped back to control a system within itself.
  • The high-pitched howling noise heard when there's a loop between a microphone and a speaker.

    • Usage notes

    * Adjectives often used with "feedback": positive, negative, delayed, linear, nonlinear, etc.

    Synonyms

    * (noise) Larsen effect * (noise) howlback * (noise) howlround

    Derived terms

    * biofeedback * feedbacker * feedback loop * feedback control * howlback * negative feedback * positive feedback

    Coordinate terms

    * feedforward * buffering

    Descendants

    * Spanish: (calque)

    Verb

    (en verb)
  • (music) To generate the high-frequency sound by allowing a speaker to cause vibration of the sound generator of a musical instrument connected by an amplifier to the speaker.
    • The show ended with a riot of feedbacking guitars.
  • To provide informational feedback to.
    • His employees feedbacked him a lot more than he wanted.
  • To convey by means of specialized communications channel.
    • Customers feedbacked their complaints and some praise.

    Usage notes

    * Some are likely to prefer "feed back" and its inflected forms "feeds back", "feeding back", or "fed back". ----