CMSIS-DSP  Version 1.5.2
CMSIS DSP Software Library
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Complex Math Functions


 Complex Conjugate
 Complex Dot Product
 Complex Magnitude
 Complex Magnitude Squared
 Complex-by-Complex Multiplication
 Complex-by-Real Multiplication


This set of functions operates on complex data vectors. The data in the complex arrays is stored in an interleaved fashion (real, imag, real, imag, ...). In the API functions, the number of samples in a complex array refers to the number of complex values; the array contains twice this number of real values.