Instructions for Phase Shift Keying Modulation (PSK)

• Note: Use the input fields to enter the carrier frequency, sampling frequency, number of bits, and the bit rate.
• Step 1: Click the "Generate Message" button to generate the input message signal.
• Step 2: Click the "Generate Carrier" button to generate the carrier signal.
• Step 3: Click the "Simulate PSK" button to generate the PSK signal.
• Step 4: Click the "Show Frequency Spectrums" button to view the spectra of the PSK signal.

Carrier Frequency in Hz:

π π/2

Sampling Frequency in Hz:

Number of Bits:

Bit Rate (bps):

Generate Message Generate Carrier Simulate PSK Show Frequency Spectrums

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Instructions for Phase Shift Keying (PSK) Demodulation

• Step 1: You can Demodulate the FSK Signal clicking on the 'Demodulate PSK' button
• Step 2: Click on the 'Generate BER vs SNR' button to plot BER vs SNR graph
• Step 3: Click on the 'Generate Constellation' button to see the constellation diagram for the same

Generate BERvsSNR

Generate Constellation

Demodulate PSK