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Difference between the impulse response and idle impluse response interms of digital communication.
Refered: wiki
Refered: wiki
Impulse response is the response of a system to a single impulse or spike input. It is a measure of how the system reacts to a sudden change in input. Idle impulse response, on the other hand, is the response of a system to a constant or continuous input signal. It is a measure of how the system behaves under steady-state conditions.
In digital communication, impulse response is used to characterize the channel or medium through which the signal is transmitted. It helps in determining the frequency response and distortion of the channel. Idle impulse response, on the other hand, is used to measure the stability and noise performance of the system.
Both impulse and idle impulse response are measures of a system's response to an input signal. They are both used to analyze the behavior of a system and characterize its performance. Both responses are also affected by factors such as noise and distortion in the system.
The impulse response of a system can affect the signal quality by causing distortion and introducing noise. It also determines the maximum data rate that can be transmitted through the system. The idle impulse response, on the other hand, affects the stability and noise characteristics of the system, which can impact the reliability and accuracy of the transmitted data.
Yes, both impulse and idle impulse response can be improved in a digital communication system. This can be achieved through the use of equalization techniques, such as adaptive equalization and equalization filters. These techniques help to compensate for the distortions and noise in the system, thereby improving the overall performance of the system.