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What is meant by base band digital signal?
It means the signal is not modulated.
What is the difference between baseband and bandpass communication?
Base band signal is transmission of more than single frequency from zero hz to higher frequency components example : base band signal must be modulated to higher frequencies for radio transmission
What is a drum signal?
a drum signal is when the drummer of a band ques the rest of the band to come .
Can a signal be time-limited and band-limited at the same time?
No, a signal that is band limited is not time-limited while a signal that is time-limited isnot band limited.
Is there a band called Robotronica?
There is indeed a band called Robotronica. They have released two albums and are working on their third. They have a small but loyal fan base. Check them out.
What is the base word in the word signal?
The base word in the word "signal" is "sign."
What does Base stand for in 100BaseT?
"Base band", meaning that no modulation is used."Base band", meaning that no modulation is used."Base band", meaning that no modulation is used."Base band", meaning that no modulation is used.
What is side band?
The definition of a side band is: the band of frequencies at the sides of the caarrier frequency of a modulate signal. But a side band is also what a member of band can have. (Ex: Billie joe Armstrong, frontman of Green Day also has another band called Pinhead Gunpowder, which is his side band.) Hope that helps!
What describes a signal with a frequency of 20GHz in a satellite radio transmissions?
A downlink signal; a Ka Band signal
Wavering tone warning signal alerts the base of?
What does the wavering tone warning signal alert a base for
Why a signal that is band limited is not time-limited while a signal that is time-limited is not band limited Improve Answer Discuss the question Can a signal be time-limited and band-limited at th?
A band-limited signal is one in which the Fourier transform is zero above a certain frequency. In other words it's a signal that ahas a finite frequency content. The simplest case is a pure sinusoidal signal, whose Fourier transform consists of a delta function centred on the frequency of the signal. A band-limited signal can be reconstructed exactly if it is sampled at at more than twice the maximum frequency present in the signal. A time-limited signal is a signal that is zero above a finite. An example of this would be a short pulse. The reason a signal cannot be both band-limited or time-limited is due to their relationship via the Fourier transform. One can show it is impossible for the Fourier transform of a signal with compact support ie either time or band-limited, to also have compact support. A time-limited signal must have a continuous frequency spectrum existing over all possible frequencies and a band-limited signal can only arise from signal existing for all time. Note this indicates in reality it is impossible to have a truly band-limited signal as it would take infinite time to transmit, but it is nonetheless a useful concept and we can produce nearly band-limited signal to a high degree of accuracy.
What is band rate?
ANSWERED MY MUHAMMAD WALEED SHAIKH first of all we have to know that about band,so band is range of frequency which we have selected for example:we have a low pas filter it frequency always started from initial or 0 HZ upto cutoff frequency and here remember that cutoff frequency we will have to select after cutoff signal is rapidly down now about band rate so your signal is band at certain rate is called band rate.
