The reasons for threshold effect are
A. Thermal noise
B. Interference from other users
C. Interference from circuit switching transients
D. All of the mentioned
Answer:A
The reasons for threshold effect are
A. Thermal noise B. Interference from other users C. Interference from circuit switching transients D. All of the mentioned
Explanation: The channel noise which is caused by thermal noise interference from other users and circuit switching transients is called as threshold effect.