Help With Matlab Modualtion Code

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Kildimo89

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Hi I am new Mathlab and need help. I've been asked to select a technology for a wireless link to carry data from a data collection system to a server. The link carries data at 600kbps and operate at a centre frequency of 440MHz. Use the following modulation schemes: 4-ASK, BPSK, 8PSK, QFSK, 8FSK & 16QAM

Does anyone know how do I code the modualtion schemes? I have no idea and am lost
 

What is the given frequency band?
For example, if you use a 16QAM you can transmit 4 bits of data in single channel symbol. So channel symbol rate will be 150 ksps. With the margin for filtering purposes you should have about 200 kHz of band for it.
 

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