Hi John
In simple terms......

a) the Lines of Code that made up the Apodizing Filter implementation in the D5K2's Firmware were identified........and then Extracted

b) Back in late February 2011, the Apoupdate Program was made available to Hikers........this enabled a User to replace the existing Linear Upsampling code in their Processor or DSP with the Upsampling / Minimum Phase / Apodizing Code from the D5K2 ..... the D5K2 Apodizing code was not changed in any way from Meridian's version

Meridian's Response is Here

I'll leave you to draw your own conclusions



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