Complex Data

Data with real and imaginary values

Complex numbers are an extension of the real number system. Each complex number consists of a pair of real numbers that represent its real and imaginary parts. Model applications in communication systems and digital signal processing by using complex numbers.

Topics

Complex Data in Stateflow Charts
Define complex data in Stateflow^® charts.
Operations for Complex Data in Stateflow
Perform mathematical computations on complex operands.
Best Practices for Using Complex Data in C Charts
Gives guidelines for using complex data in C charts.

Featured Examples

Measure Frequency Response by Using Complex Data in Stateflow

Emulate a spectrum analyzer that measures the frequency response of a continuous-time system driven by a complex sinusoidal signal.

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Detect Valid Transmission Data by Using Frame Synchronization

Use vectors of complex data to find a fixed pattern in a signal from a communication system.

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