A. Apply the sampling theorem to acquire discrete samples
B. Perform discrete-time processing (e.g. filtering)
C. Start with a continuous-time signal
D. Reconstruct a continuous-time signal from the processed samples
Choose the correct answer from the options given below:
Signal Sampling and Processing Steps
To effectively handle a continuous-time signal, a specific sequence of operations is followed. This process moves from the analog domain to the digital domain and potentially back.
Correct Sequence for Sampling and Processing
- Start with a continuous-time signal (C): The process begins with the original analog signal.
- Apply the sampling theorem (A): The continuous signal is converted into discrete samples. This step is critical and must follow the Nyquist-Shannon sampling theorem to ensure accurate representation.
- Perform discrete-time processing (B): Once sampled, the signal becomes a discrete-time signal. Various operations, such as filtering or analysis, are performed on these samples.
- Reconstruct a continuous-time signal (D): If required, the processed discrete signal can be converted back into an approximate continuous-time signal using reconstruction techniques.
Following this logical flow, the correct order is C, A, B, D.
Similar Questions
- Which of the following is a sequential logic circuit?
- Which layer in IOT architecture is responsible for data acquisition using sensors?
- Find the inverse of the given matrix:
$$A = \begin{bmatrix} 1 & 0 & 1 \\ -1 & 1 & 1 \\ 0 & 1 & 0 \end{bmatrix}$$ The differential equation $\frac{d^2y}{dx^2} + \frac{dy}{dx} + \sin y = 0$$ is:
- For IPv6 addressing:
A. It has 128-bit address space
B. It supports multicasting
C. It provides built-in IPsec support
D. It has a 32-bit address structure
Choose the correct answer from the options given below: Match List - I with List - II.
List - I (Laws) List - II (Applications) A. Ampere's law I. Force on a charge B. Biot's law II. Force due to a current carrying conductor C. Coulomb's law III. Electric flux density at a point D. Gauss's law IV. Magnetic flux density at a point - DNS is primarily used for:
The pointing vector $P = E \times H$ represents:
- Arrange these digital logic building blocks in order of increasing complexity:
A. Multiplexers
B. Sequential logic circuits e.g.: counters
C. Combinational logic circuits e.g.: adder
D. ALU (Arithmetic Logic Unit)
Choose the correct answer from the options given below: - Signal flow graph is used to find:
Important Questions from Mixed Topic (CUET PG)
- Who was the founder of Bolshevik Communist party?
- What is the key guide to statecraft in the realist tradition?
- Chronologically arrange the events in the Cold War period.
A. Berlin Wall is constructed
B. Communist China joins the UN
C. Soviet invasion of Czechoslovakia
D. Berlin Blockade
Choose the correct answer from the options given below: Morgenthau's principles of political realism are:
A. Politics is rooted in permanent and unchanging human nature which is basically self centred, self-regarding and self-interested
B. Politics is an autonomous sphere of action and cannot therefore be reduced to morals
C. International Politics is an arena of conflicting self-interests
D. The ethics of international relations is situational ethics which is very different from private morality
Choose the correct answer from the options given below:Who among the following political thinkers consider the anarchical self help system to be a compelling factor for States to maximise their relative power positions?
