Define time and shift invariant, Electrical Engineering

Assignment Help:

Define Time and Shift Invariant?

Time and shift invariant means that the system characteristics and shift do not change with time, i.e. the system output is independent of the time the input is applied.  For example, if the input x[n] gives the output y[n], then the input x[n - k] will give the output y[n - k]:  

x[n] → y[n]

x[n - k] → y[n - k]  

that is a delay in the input causes a delay by the same amount in the output signal.


Related Discussions:- Define time and shift invariant

Why 8085 processor is called an 8 bit processor, 8085 processor has 8 bit A...

8085 processor has 8 bit ALU (Arithmetic Logic Review). Likewise 8086 processor has 16 bit ALU.

Explain commercial adcs and dacs, Explain Commercial ADCs and DACs? Ana...

Explain Commercial ADCs and DACs? Analog interface chips (AICs), like those in the Texas Instruments TLC32040 series, consist of all type of the analog components that explaine

Show that the effective inductance of the two coils, Q. The self-inductance...

Q. The self-inductances of two coupled coils are L 11 and L 22 , and the mutual inductance between them is M. Show that the effective inductance of the two coils in series is give

Explain working of common drain amplifie, Q. Explain working of Common drai...

Q. Explain working of Common drain amplifie? When an ac signal drives the gate of JFET, it produces an ac drain current. It flows through Rs and produces an ac output voltage t

Explain the types of power plants, Explain in detail the various energy res...

Explain in detail the various energy resources and their availability. Explain the following: (a) Types of power plants (b) Selection of power Plants

Dc chopper - power supplies , DC chopper This is  one stage  conversio...

DC chopper This is  one stage  conversion  device  which is used for direct conversion of fixed  de voltage at a level to an adjustable dc voltage  at another  level.

Explain the nand gates - microprocessor, Explain the NAND Gates - Microproc...

Explain the NAND Gates - Microprocessor? The NAND GATE is a AND gate with the output inverted. Consequently the outputs of a NAND gate would be the opposites of the outputs of a A

Explain extrinsic semiconductor, Explain Extrinsic Semiconductor. Extr...

Explain Extrinsic Semiconductor. Extrinsic Semiconductor: An intrinsic semiconductor is able to conduct some current even at room temperature but as this is not helpful for t

Find the power supplied by the voltage source, Find the power supplied by t...

Find the power supplied by the voltage source and the power absorbed by the 24 Ω resistor (R3) in the circuit shown below:   Determine the voltage V2 in the circuit shown.

Consumer interaction and service standards, Consumer Interaction and Servic...

Consumer Interaction and Service Standards These KPIs deal along with the customer, internal business procedures and change management. These are significant to give the desir

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd