Apply phase and frequency offsets to complex baseband signal
Communications Toolbox / RF Impairments Correction
Communications Toolbox / RF Impairments
The Phase/Frequency Offset block applies phase and frequency offsets to a complex signal.
This icon shows the block with all ports enabled.
Data Types |
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Multidimensional Signals |
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Variable-Size Signals |
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If the input signal is u(t), then the output signal is
where f(t) is the frequency offset, and φ(t) is the phase offset.
The discrete-time output is given by
where i > 0, and Δt is the sample time.