ANALOG COMMUNICATION LAB
Introduction
Analog communication play an important role in the real world, especially in radio broadcasting, audio systems, traditional telephony, public announcement systems, and sensor-based communication systems. The laboratory allows students to perform experiments related to fundamental analog communication techniques such as, Amplitude Modulation (AM), Frequency Modulation (FM), Demodulation techniques, Signal generation and detection etc. The experiments in this lab focus on understanding of how communication systems transmit and receive signals using both hardware implementations and MATLAB simulations.
Course Objectives
| COB-1 |
To impart understanding of the concepts of analog communication systems. |
| COB-2 |
To impart understanding of various modulation and demodulation techniques of analog communication. |
| COB-3 |
To impart understanding of transmitters and receivers in analog communication. |
| COB-4 |
To impart understanding of the causes of noise and noise performance of analog communication. |
Course Outcomes
| CO |
Statement |
Bloom’s Level |
| ECC255.1 |
To understand the concepts of analog communication systems. |
L1-Remember
L2-Understand |
| ECC255.2 |
To apply various modulation and demodulation techniques of analog communication. |
L6 – Create |
| ECC255.3 |
To design transmitters and receivers for analog communication systems. |
L6 – Create |
| ECC255.4 |
To analyse the causes of noise and evaluate noise performance of analog communication. |
L4 – Analyze
L5 – Evaluate |
CO-PO-PSO Mapping
| CO/PO |
PO1 |
PO2 |
PO3 |
PO4 |
PO5 |
PO6 |
PO7 |
PO8 |
PO9 |
PO10 |
PO11 |
PO12 |
PSO1 |
PSO2 |
| ECC255.1 |
3 |
3 |
3 |
3 |
2 |
1 |
1 |
– |
2 |
1 |
– |
2 |
2 |
2 |
| ECC255.2 |
3 |
3 |
3 |
3 |
2 |
1 |
1 |
– |
2 |
1 |
– |
2 |
2 |
2 |
| ECC255.3 |
3 |
3 |
3 |
3 |
2 |
1 |
1 |
– |
2 |
1 |
– |
2 |
2 |
1 |
| ECC255.4 |
3 |
3 |
3 |
3 |
2 |
1 |
1 |
– |
2 |
1 |
– |
2 |
3 |
3 |
Facilities
Operating System / Software
| Sr. No. |
Name |
Version |
| 1. |
Windows |
10 |
| 2. |
MATLAB |
2022B |
Hardware
| Sr. No. |
Equipment Name |
Specification |
Quantity |
| 1. |
Computer |
Intel Core (i9) 14900, RAM-32GB |
20 |
| 2. |
Computer |
Intel Core (i5) 4th Generation 2.90GHz, RAM-16GB |
1 |
| 3. |
DSB/SSB/AMPLITUDE MODULATION |
MODEL 2201 |
06 |
| 4. |
DSB/SSB/AMPLITUDE DEMODULATION |
MODEL 2202 |
06 |
| 5. |
FREQUENCY MODULATION AND DEMODULATION TRAINING KIT |
MODEL 2203 |
05 |
| 6. |
Digital Oscilloscope |
TBS 1052 C50MHZ Dual CHANNEL Oscilloscope |
05 |
| 7. |
Printer |
HP Laser Jet Pro P1108 Plus |
01 |
Staff
- Lab In charge: Dr. Suman Yadav
- Other Faculty Members: Dr. Yugnanda Puri and Mr. Jatin Gaur
- Lab Assistant: Mr. Rajesh Shukla
Click for the Lab e-Content
Analog Communication Lab Manual
