Re: [softrock40] Re: Raspberry PI stand alone SDR?
- On 1 Mar 2012, at 13:07, Mike Porter wrote:
On 3/1/2012 1:54 PM, vbifyz wrote:
It has a powerful GPU in it that could probably easily do the DSP required for 48 or 96kHz bandwidth. Unfortunately, that part of the Broadcom chip does not have open access to it. The OS does the access through a binary blob driver.
73, MikeIf you're prepared to spend $200, there's Pandaboard, which has open access to a TI C64x DSP and an image accelerator which has frequency domain primitives in addition to a dual core Cortex-A processor.We are living in the future here, folks :-)-J.
- In an article they explained that UK suppliers capable of making them in quantity could not meet their price point and those that could were unable to supply them in quantity.
However they've said that production in the UK in future may be an option.
73 ... Sid.
On 02/03/12 17:11, MIKE DURKIN wrote:That's neat .... but im a little surprised that they didn't know beforehand that china manufactures didn't care about GPL license ... they have ignored copyright for years and are still actively hacking systems for any high-tech information.
From: Mike Porter
Sent: 2 Mar 2012 16:49:36 GMT
Subject: Re: [softrock40] Re: Raspberry PI stand alone SDR?
On 3/1/2012 2:26 PM, Mike Porter wrote:
On 3/1/2012 2:13 PM, Kees & Sandy wrote:
73 Kees K5BCQ
Not quite as early as I promised, but hey, at least now I can go back to lurking without being called a tease, right?
-- Sid Boyce ... Hamradio License G3VBV, Licensed Private Pilot, Emeritus IBM/Amdahl Mainframes and Sun/Fujitsu Servers Tech Support Senior Staff Specialist, Cricket Coach Microsoft Windows Free Zone - Linux used for all Computing Tasks