Re: [Flexradio] Audio Sample rate and buffers size for Digital modes?

2011-02-24 Thread Steven L Hess
riginal Message- > From: flexradio-boun...@flex-radio.biz > [mailto:flexradio-boun...@flex-radio.biz] On Behalf Of Tim Ellison > Sent: Thursday, February 24, 2011 7:54 PM > To: flexradio@flex-radio.biz > Subject: Re: [Flexradio] Audio Sample rate and buffers size for Digital modes? >

Re: [Flexradio] Audio Sample rate and buffers size for Digital modes?

2011-02-24 Thread Steven L Hess
, Jim Jannuzzo wrote: > This should be in the Wiki, or KB, or both. > > -Original Message- From: Tim Ellison > Subject: Re: [Flexradio] Audio Sample rate and buffers size for > Digital modes? > > Sampling rate: 96K > Audio buffer: 1024 > VAC driver: WDM-KS > VAC s

Re: [Flexradio] Audio Sample rate and buffers size for Digital modes?

2011-02-24 Thread Tim Ellison
Ellison Sent: Thursday, February 24, 2011 8:07 PM To: flexradio@flex-radio.biz Subject: Re: [Flexradio] Audio Sample rate and buffers size for Digital modes? Will the third time be a charm? Sampling rate: 96K Audio buffer: 1024 VAC driver: WDM-KS VAC sampling rate: 48K VAC buffer size: 1024 (match the

Re: [Flexradio] Audio Sample rate and buffers size for Digital modes?

2011-02-24 Thread Tim Ellison
: [Flexradio] Audio Sample rate and buffers size for Digital modes? This should be in the Wiki, or KB, or both. -Original Message- From: Tim Ellison Subject: Re: [Flexradio] Audio Sample rate and buffers size for Digital modes? Sampling rate: 96K Audio buffer: 1024 VAC driver: WDM-KS VAC

Re: [Flexradio] Audio Sample rate and buffers size for Digital modes?

2011-02-24 Thread Jim Jannuzzo
This should be in the Wiki, or KB, or both. -Original Message- From: Tim Ellison Subject: Re: [Flexradio] Audio Sample rate and buffers size for Digital modes? Sampling rate: 96K Audio buffer: 1024 VAC driver: WDM-KS VAC sampling rate: 48K VAC buffer size: 1024 (match the audio

Re: [Flexradio] Audio Sample rate and buffers size for Digital modes?

2011-02-24 Thread Tim Ellison
PM To: flexradio@flex-radio.biz Subject: Re: [Flexradio] Audio Sample rate and buffers size for Digital modes? Sampling rate: 96K Audio buffer: 1024 VAC driver: WDM-KS VAC buffer size: 1024 (match the audio buffer) Digital RX DSP: 4096 (largest one available) Digital TX DSP: depends. If you use

Re: [Flexradio] Audio Sample rate and buffers size for Digital modes?

2011-02-24 Thread Tim Ellison
] Audio Sample rate and buffers size for Digital modes? Sampling rate: 96K Audio buffer: 1024 VAC driver: WDM-KS VAC buffer size: 1024 (match the audio buffer) Digital RX DSP: 4096 (largest one available) Digital TX DSP: depends. If you use small TX filters that are 2-4x time the digital mode

Re: [Flexradio] Audio Sample rate and buffers size for Digital modes?

2011-02-24 Thread Tim (W4TME)
Sampling rate: 96K Audio buffer: 1024 VAC driver: WDM-KS VAC buffer size: 1024 (match the audio buffer) Digital RX DSP: 4096 (largest one available) Digital TX DSP: depends. If you use small TX filters that are 2-4x time the digital mode bandwidth, then a sharp filter (4096) is useful, otherwis

[Flexradio] Audio Sample rate and buffers size for Digital modes?

2011-02-24 Thread Steven L Hess
What does everyone recommend as the best hardware/audio sampling rate and buffer sizes for digital operation. My rig is a Flex-3000 and I am more focused on digging out weak signals. My current settings are 48K and 512. Steven ** -- Sent from my Linux box. Regards de KC6KGE. A very happy Fl