Power spectrum implementation

[Eric.VanAlst@…]

In SDR-08 section 4.9, there is a requirement for the power spectrum to produce
an output which is the same size as the input. In ADD-06 section 1.1.7.3, the
power spectrum is defined for N/2 + 1 elements. The current implementation
matches the ADD but doesn't meet the output size equal to input size requirement
in SDR. Should the SDR be changed to relax the requirement for power spectrum
or should the ADD and implementation be changed?

[Paul Price]

SDRS now reads:

The output from a FFT must be of the same size as the input, and the
size of the power spectrum equal to $N/2 + 1$, where $N$ is the number
of elements in the input.

[Paul Price]

Closing subsequent to release of SDRS-08, ADD-07.