| Author: | A. Singh and A. K. Chhabra |
| Publisher: | S. Chand And Co. Ltd., New Delhi |
| ISBN: | 9788121904766 |
| Contributor: | Naresh Kumar |
| Institute/Organization: | Techwords Institute |
| Department/Designation: | HOD ME |
| Reviewer: | Trupti Kini |
| GitHub: | Principle of Communication Engineering |