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Author Question: These are commonly used to block unwanted noise signals: a. noise blocker b. low pass filter c. ... (Read 42 times)

cookcarl

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on: Aug 11, 2018
These are commonly used to block unwanted noise signals:
 
  a. noise blocker
  b. low pass filter
  c. high pass filter
  d. common impedance bridge
  e. full wave bridge rectifier
  f. none of these

Question 2

When data that is not critical is discarded during compression, the compression is considered to be:
 
  a. constructive.
  b. lossy.
  c. destructive.
  d. lossless.


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leahchrapun

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Reply #1 on: Aug 11, 2018
Answer to Question 1

.B

Answer to Question 2

B


cookcarl

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Reply 2 on: Aug 11, 2018
Wow, this really help

daiying98

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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