PHYSICAL LAYER AND TRANSMISSION MEDIA
BANDWIDTH UTILIZATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is not a property of spread spectrum techniques?
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Interference rejection capability
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Multipath fading
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Frequency planning elimination
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Multiple user, multiple access interface
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Explanation:
Detailed explanation-1: -It is one of the advantages of spread spectrum. 18. Which of the following is not a property of spread spectrum techniques? Explanation: Resistance to multipath fading is one of the fundamental reasons for considering spread spectrum systems for wireless communication.
Detailed explanation-2: -Explanation: Spread spectrum signals are used for ranging or determination of position location.
Detailed explanation-3: -Involves low power spectral density since signal is spread over a large frequency band. Disadvantages: Bandwidth inefficient; • Implementation is somewhat complex.
There is 1 question to complete.