When is a complex exponential signal pure DC?
What is ripple carry adder?
LNA stands for __________
Which of the following bands cannot be used for satellite communication?
The discussing sharing of a communication satellite by many geographically dispersed Earth station, DAMA means
In which of the following, Overlap occurs between channels, but these are alternatively polarized left hand circular and right hand circular to reduce interference to acceptable levels
The flux density required at the receiving antenna to produce saturation of TWTA is known as _________
_______ is a measure of the fraction of frame time which is used for the transmission of traffic
At the beginning of each burst, certain time slots are used to carry timing & synchronizing information , These time slots are collectively known as _________
Intermodulation distortion in high power amplifier can result in signal product which appear as noise and it is known as
Noise power per unit Bandwidth is known as
_____ law states that for equal time intervals, the satellite will sweep out equal areas in its orbital plane, focused at the barycenter
Frequency and Time period are ______
___Which of the following term is used to describe the microwave radiation which is present throughout universe and appears to originate from matter in any form at a finite temperature
