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Results tagged with modulation
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user 21140
Modulation is the process of varying one or more properties of a high-frequency periodic waveform, called the carrier signal, with the amplitude of low-frequence modulating signal which typically contains information to be transmitted.
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upconverting a kHz/MHz signal to GHz
I want to know how in practice we can take a kHz/MHz signal to a GHz band?
Suppose we have an FSK modulated signal at around 300 kHz (or 20 MHz). I want to take it to 3.5 GHz, so about 3499700 kHz h …
- 153
4
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The difference between MSK as CPFSK and OQPSK
I have read the Chapter 5 of book entitled Digital Modulation Techniques by Fuqin Xiong. It is said that MSK can be viewed as a Sinusoidal Weighted OQPSK or CPFSK. …
- 153