Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
PUNJAB BOARD PREVIOUS YEAR PAPERS-Principles of communication-Exercise
- What isTransducer ?
Text Solution
|
- What is amplitude modulation ?
Text Solution
|
- What is Bandwidth ?
Text Solution
|
- What is modulation ?
Text Solution
|
- What is Attenuation ?
Text Solution
|
- What is transducer ? Give one example.
Text Solution
|
- What is an analog signal ?
Text Solution
|
- What is modulated wave ?
Text Solution
|
- What is Attenuation ?
Text Solution
|
- Name the three basic elements of a communication system.
Text Solution
|
- What is function of transducer ?
Text Solution
|
- What is the maximum frequency which can be transmitted by ground waves...
Text Solution
|
- Define modulation index
Text Solution
|
- Define amplitude modulation.
Text Solution
|
- Give the basic function of antenna.
Text Solution
|
- Give the basic function of transducer.
Text Solution
|
- Sky wave propagation is also called . (Choose Correct Option)
Text Solution
|
- What is skywave propagation ?
Text Solution
|
- Draw a labelled circuit diagram for the detection (demodulation) of am...
Text Solution
|
- Explain space wave propagation of radiowaves.
Text Solution
|