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Digital Communication – Phase Shift Keying
Phase Shift Keying PSK is the digital modulation technique in which the phase of the carrier signal…
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Frequency Shift Keying
Frequency Shift Keying FSKFSK is the digital modulation technique in which the frequency of the carrier signal…
Posted inAnalog & Digital Communication
Amplitude Shift Keying
Amplitude Shift Keying ASKASK is a type of Amplitude Modulation which represents the binary data in the…
Posted inAnalog & Digital Communication
Difference Between Analog and Digital Communication
The crucial difference between Analog and Digital Communication is that Analog communication uses analog signals for transmission…
Posted inAnalog & Digital Communication
Evolution and Description of SSB techniques
Single side band suppressed carrier: (SSB-SC) · In SSB-SC any one of the unwanted side band…
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Sideband Modulation
In the process of Amplitude Modulation or Phase Modulation, the modulated wave consists of the…
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Amplitude Modulation
Among the types of modulation techniques, the main classification is Continuous-wave Modulation and Pulse Modulation.…
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Analyzing Signals
To analyze a signal, it has to be represented. This representation in communication systems is…
Posted inAnalog & Digital Communication
Digital Modulation Techniques
Digital Modulation provides more information capacity, high data security, quicker system availability with great quality…
Posted inAnalog & Digital Communication
What is Modulation?
Modulation is an operation of varying amplitude or frequency or phase of carrier signal according…