Need of Modulation | Hindi/ Urdu | Communication System by Raj Kumar Thenua
Автор: Learn By Watch Electronics
Загружено: 2018-08-15
Просмотров: 49667
Find Lecture Notes here:
https://drive.google.com/file/d/1I-tT...
After watching this video you will be able to:
1. Explain the need for modulation.
2. Define why high frequencies are used in modulation.
3. Decide antenna height for the transmission of a particular frequency signal.
4. Explain the importance of modulation in Multiplexing audio signals.
In a wireless communication system, we place a modulator before the antenna and in this video, you will understand why should we use this modulator as well as the basic need for modulation.
Communication is a process of transmission of information from source to destination or from transmitter to receiver.
Find the complete playlist of the course here:
• Communication Systems by Raj Kumar Thenua...
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