What exactly is convolution in signals and systems?

What exactly is convolution in signals and systems?

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Signals Systems • 10K views

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Math topics:
_Functions_and_mappings_##Functions and mappings##_Graph_of_a_function_##Graph of a function##_Convolution_##Convolution##_Bijection_##Bijection##_Elementary_mathematics_##Elementary mathematics##_1_(number)_##1 (number)##_Function_(mathematics)_##Function (mathematics)##_Equality_(mathematics)_##Equality (mathematics)
Other topics:
_Control_theory_##Control theory##_Impulse_response_##Impulse response##_Time-invariant_system_##Time-invariant system##_LTI_system_theory_##LTI system theory##_Logic_##Logic##_Infinity_##Infinity##_Concept_##Concept##_Extended_real_number_line_##Extended real number line
video-id: vDcJWWWgzPc channel_Signals_Systems_