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Noise can be divided into three sub categories; external, internal, and semantic. External noise can be considered factors outside of a person that distracts them during communication. Typically it is the sights, sounds, smells, textures, and environmental factors. Internal noise can be one's thoughts or feelings that interfere with communication. Or in many cases, daydreaming, feeling tried, and illness. Semantic noise: Reactions aroused unintentionally by symbols or words, causing the listener to abruptly focus on an unrelated topic. In many cases the main reason of this occurrence is a poorly developed speech, in terms which the presenter did not fully understand or most likely underestimated the intellectually or the feelings of the audience. Most common forms of this noise are discriminatory remarks, red flag words, and controversial symbols.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agonoise is disturbance .in communication system when proper signals are not receiving there is noise.
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What are the advantages and disadvantages of noise in a communication system?
Harmfull Effect: the harmfull effect of noise in a communication system is the it weeks the strength of the massage single.
Where does noise enters in a communication system?
Noise may interfere with signal at ant point in a communication system.The noise has its greatest effect on the signal in the channel.
What is noise in communication system and the source of the noise?
noise is an undesired and unwanted sound or singnal in communication
What colour of noise is harmful for communication system?
white noise
In a communication system noise is most likely to get into the system?
in the channel only
What is effect of noise on digital communication system?
it will affect the output of a receiver only if it falls within the passband.in that case,the carrier and noise voltage will mix and the difference frequency,if audible,will interfere with the reception of the wanted signal..
Examples of internal noise in communication?
Internal noise is due to the thermal agitation of the atoms in the electrical components of communication system.
What are the disadvantages of analog communication?
Disadvantage of Analog Communication: 1)Analog Communication systems are costlier than digital communication system. 2)Less Security in Analog Communication 3)More prone to noise interference.
How does noise interfere with communication?
their two types of different waves that collide and effect your hearing
In a communication system noise is most likely to affet the signal at?
channel
What is noise in communication?
Sound is noise in communication
What is Noise communication?
Sound is noise in communication
