SQW meaning in Space Science ?

Answer:

What is Square Wave mean?

A square wave is a non-sinusoidal periodic waveform in which the amplitude alternates at a steady frequency between fixed minimum and maximum values, with the same duration at minimum and maximum. In an ideal square wave, the transitions between minimum and maximum are instantaneous.

The square wave is a special case of a pulse wave which allows arbitrary durations at minimum and maximum amplitudes. The ratio of the high period to the total period of a pulse wave is called the duty cycle. A true square wave has a 50% duty cycle (equal high and low periods).

Square waves are often encountered in electronics and signal processing, particularly digital electronics and digital signal processing. Its stochastic counterpart is a two-state trajectory.

reference

Full Form	Category
Skive	Airport Code
Silver Queen West Condominiums	Business
Status Quo Warriors	Community
Sqwincher	General
Segal Quince Wicksteed	General
Swan Queen Week	General
Stanley Q Woodvine	General
Skilling Queenslanders for Work	General
Strategic Quota Watch	Governmental
SIDHWALIA	Indian Railway Station
Single Quantum Well	Physics Related
Skive Airport, Skive, Denmark	Regional
Software Quality Workshop	Softwares
Square Wave	Space Science