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SmartSDR v3.7.4 and the SmartSDR v3.7.4 Release Notes | SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
SmartSDR v1.12.1 and the SmartSDR v1.12.1 Release Notes
Power Genius XL Utility v3.8.8 and the Power Genius XL Release Notes v3.8.8
Tuner Genius XL Utility v1.2.11 and the Tuner Genius XL Release Notes v1.2.11
Antenna Genius Utility v4.1.8
SmartSDR v3.7.4 and the SmartSDR v3.7.4 Release Notes | SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
SmartSDR v1.12.1 and the SmartSDR v1.12.1 Release Notes
Power Genius XL Utility v3.8.8 and the Power Genius XL Release Notes v3.8.8
Tuner Genius XL Utility v1.2.11 and the Tuner Genius XL Release Notes v1.2.11
Antenna Genius Utility v4.1.8
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CODEC Aliasing All Better Now
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John Stuart KM6QX
Member
v0.13.10 CODEC upgrade is AWESOME !! The audio spectrum shown below is of an AM broadcast station playing music, with the Slice Receiver AM bandwith set to 16k. The DSP filter brick-wall is obvious at 8 kHz. I don't know what the roll-off at 12.5 kHz is. The -120 dBFS noise floor proves the Flex software gurus totally killed ALL of the aliasing noise. Amazing! No stinkin' R-C filters needed, just great software. John Stuart, KM6QX
0
Comments
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John, That one was for you, dude! Your analysis allowed us to identify and resolve the issue we had in the codec. It is us who really appreciate users like yourself. Thank you!0
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