Updated Capture (markdown)

Brumi-2021 2023-09-02 09:40:38 +02:00
parent fc8d10dd79
commit 46f6f0c71e

@ -39,8 +39,7 @@ Pls. find attached some screenshot examples , capturing the same tuned AM MF ban
![image](https://github.com/eried/portapack-mayhem/assets/86470699/3c9c851f-a311-4411-a2a3-09920ce34797)
![image](https://github.com/eried/portapack-mayhem/assets/86470699/d4aa10f5-1155-4924-a35b-c44dd12dc8bc)
Depending on the tuned frequency, (mainly most visible in 25khz, but also slightly visible in 32k, 50k and 75k) we may got a random strange left picture effect -on the screen, it seems not affecting to the recorded files.C16 or .C8 - with “vertical stripes” , this can be easily corrected, just readjusting the center frequency some Hz up or down , till trying to have full convergence of all red carriers to the central unique one , with +-10Hz steps. (It is pending to check and investigate different decimation filters or channel filters , to solve it and achieve a good performance as we have in the low bit rates 12k5 , 16k )
![image](https://github.com/eried/portapack-mayhem/assets/86470699/89786a12-850c-465b-9fb3-5321d47503dd)
Depending on the tuned frequency, (mainly most visible in 25khz, but also slightly visible in 32k, 50k and 75k) we may got a random strange left picture effect -on the screen, it seems not affecting to the recorded files.C16 or .C8 - with “vertical stripes” , this can be easily corrected, just readjusting the center frequency some Hz up or down , till trying to have full convergence of all red carriers to the central unique one , with +-10Hz steps.