|
[SDRSharp] Re: From a SDR Grapevine...
Wait... huh? No, no, no. That is not not how an SDR program works.... have you ever written one ? The ADC on the SDR samples, let's say, at 122.88 MHz. Those samples are passed to an FPGA which, using
Wait... huh? No, no, no. That is not not how an SDR program works.... have you ever written one ? The ADC on the SDR samples, let's say, at 122.88 MHz. Those samples are passed to an FPGA which, using
|
By
Alberto I2PHD
· #9776
·
|
|
[SDRSharp] From a SDR Grapevine...
You will need a lot of CPU power only when you are going up with the sampling frequency after the DDC. For example, the latest DLL from Elad optionally can send a chunk of 6 MHz of band to the PC. Whi
You will need a lot of CPU power only when you are going up with the sampling frequency after the DDC. For example, the latest DLL from Elad optionally can send a chunk of 6 MHz of band to the PC. Whi
|
By
Alberto I2PHD
· #9743
·
|
|
The recorded WAV file
Chuck, �� you are of course right... I cited (wrongly) a sentence of Joe that you in your turn had cited in your message. That made the sentence has having been originated from you.� Sorry...
Chuck, �� you are of course right... I cited (wrongly) a sentence of Joe that you in your turn had cited in your message. That made the sentence has having been originated from you.� Sorry...
|
By
Alberto I2PHD
· #9697
·
|
|
The recorded WAV file
Just for the record (no pun intended...) in my FunSDR program, meant for the Funcube and never released (when it was almost ready, the FCD Pro+ came out and I did not want to shell out another 200 Eur
Just for the record (no pun intended...) in my FunSDR program, meant for the Funcube and never released (when it was almost ready, the FCD Pro+ came out and I did not want to shell out another 200 Eur
|
By
Alberto I2PHD
· #9689
·
|
|
[SDRSharp] The recorded WAV file
Why do you want to do that ? A baseband WAV file is NOT meant to be played back as it is by a standard WAV player...� it contains the I/Q phasors that describe the entire band recorded, and it shoul
Why do you want to do that ? A baseband WAV file is NOT meant to be played back as it is by a standard WAV player...� it contains the I/Q phasors that describe the entire band recorded, and it shoul
|
By
Alberto I2PHD
· #9680
·
|
|
[SDRSharp] SDR# & USB
Surely you meant 480 Mbps (MEGA bps) and not kbps...
Surely you meant 480 Mbps (MEGA bps) and not kbps...
|
By
Alberto I2PHD
· #9335
·
|
|
Two FunCube Dongle Pro+
By
Alberto I2PHD
· #9307
·
|
|
Dongle reception gone.
The origin of that word is related as a matter of facts to the number 10... ================================================================== Decimation (Latin: decimatio; decem = "ten") was a form o
The origin of that word is related as a matter of facts to the number 10... ================================================================== Decimation (Latin: decimatio; decem = "ten") was a form o
|
By
Alberto I2PHD
· #9225
·
|
|
[SDRSharp] Re: SDR Sharp on Linux
Fully agree...� while I am a Windows-man, I always refused to use C# and/or that abomination called .NET ....� straight C++ and the Win32 APIs. But apparently things have changed with Win8... new
Fully agree...� while I am a Windows-man, I always refused to use C# and/or that abomination called .NET ....� straight C++ and the Win32 APIs. But apparently things have changed with Win8... new
|
By
Alberto I2PHD
· #9109
·
|
|
SDR Sharp on Linux
Murat, � I think it all boils down to the specific experiences and skills of each of us. Could I have a cent for each hour I spent scratching my head trying to make a Debian installation work and co
Murat, � I think it all boils down to the specific experiences and skills of each of us. Could I have a cent for each hour I spent scratching my head trying to make a Debian installation work and co
|
By
Alberto I2PHD
· #9103
·
|
|
SDR Sharp on Linux
Funny. When I (years ago) decided to start writing an SDR program (which eventually ended in Winrad), I examined carefully what both Windows and Linux had to offer me in terms of developing and debugg
Funny. When I (years ago) decided to start writing an SDR program (which eventually ended in Winrad), I examined carefully what both Windows and Linux had to offer me in terms of developing and debugg
|
By
Alberto I2PHD
· #9095
·
|
|
[SDRSharp] Frequency range of various DVB receiver chips:
David, �� thanks for that chart, I haven't seen it before, and surely it can be useful as a reference material. But before my E4000-based dongle died (I have now an R820T), I wasn't able to receiv
David, �� thanks for that chart, I haven't seen it before, and surely it can be useful as a reference material. But before my E4000-based dongle died (I have now an R820T), I wasn't able to receiv
|
By
Alberto I2PHD
· #9077
·
|
|
[SDRSharp] Frequency range of various DVB receiver chips:
Do exist between 1755 MHz and 2200 MHz signals that could warrant to prefer an E4000 (with its lower sensitivity, the gap, and phased out) to an R820T ? Apart from the cellular band of 1800 MHz (which
Do exist between 1755 MHz and 2200 MHz signals that could warrant to prefer an E4000 (with its lower sensitivity, the gap, and phased out) to an R820T ? Apart from the cellular band of 1800 MHz (which
|
By
Alberto I2PHD
· #9074
·
|
|
[SDRSharp] Cant get anything using my Terratec Dongle
By
Alberto I2PHD
· #9054
·
|
|
install.bat Using the Wrong Version of Zadig?
This is what I see when starting zadig_xp : ���� 73� Alberto� I2PHD
This is what I see when starting zadig_xp : ���� 73� Alberto� I2PHD
|
By
Alberto I2PHD
· #9040
·
|
|
[SDRSharp] Re: install.bat Using the Wrong Version of Zadig?
Have you read my previous message ? WHY do you want to change it ? It is not a field settable by the user...
Have you read my previous message ? WHY do you want to change it ? It is not a field settable by the user...
|
By
Alberto I2PHD
· #9036
·
|
|
[SDRSharp] Re: install.bat Using the Wrong Version of Zadig?
Why do you want to change it ? It is simply telling you that no drivers are currently installed for that device... it is NOT a field meant to point to the RTL-SDR dongle... If the VID/PID are correct
Why do you want to change it ? It is simply telling you that no drivers are currently installed for that device... it is NOT a field meant to point to the RTL-SDR dongle... If the VID/PID are correct
|
By
Alberto I2PHD
· #9034
·
|
|
RTL-SDR / USB
Never understood why people do run their Windows installations under a user that does not have full administrative rights.... I run as administrator, with UAC fully turned off, I am on Internet since
Never understood why people do run their Windows installations under a user that does not have full administrative rights.... I run as administrator, with UAC fully turned off, I am on Internet since
|
By
Alberto I2PHD
· #8959
·
|
|
SDR# and DAB
Sigi, � you made me curious...� so I downloaded Presto! PVR and tried it with exactly the same dongle that decodes DAB with Blaze TV.� Unfortunately, no luck... DAB is not offered...
Sigi, � you made me curious...� so I downloaded Presto! PVR and tried it with exactly the same dongle that decodes DAB with Blaze TV.� Unfortunately, no luck... DAB is not offered...
|
By
Alberto I2PHD
· #8679
·
|
|
[SDRSharp] SDR# and DAB
Well, I was wrong... the stations found are 45... spread over 5 transponders, even if some are repeated on more than one transponder. Here is the complete list. It can be useful to other Italians read
Well, I was wrong... the stations found are 45... spread over 5 transponders, even if some are repeated on more than one transponder. Here is the complete list. It can be useful to other Italians read
|
By
Alberto I2PHD
· #8663
·
|