Are complex numbers supported?
Algorithms with complex data are supported. For example, AccelDSP supports a QAM example with complex inputs (an I channel and a Q channel), and the FFT is a complex FFT.
The MATLAB shorthand notation (3 + 4i) for representing complex numbers is supported as of AccelDSP 10.1; however, not all functions support this format for accepting complex numbers. For details about complex number support, see the AccelDSP User Guide.