DRM Software Radio Forums  

Go Back   DRM Software Radio Forums > DRM Software Radio - User Forums > Reception Results - Recent Posts
User Name
Password
FAQ Members List Calendar Search Today's Posts Mark Forums Read

Reply
 
Thread Tools Search this Thread Display Modes
Old 03-11-2014, 16:17   #136
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - 40.52% audio decoded, 17.15dB max SNR.
Attached Images
File Type: png 11690-141103-0700-0757-Zyg.png (33.5 KB, 153 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Old 07-11-2014, 09:19   #137
Digger
Registered User
 
Digger's Avatar
 
Join Date: Mar 2005
Location: Shizuoka City, Japan
Posts: 9,809
11690 is possible to "see" here, but the channel impulse ratio is flat, so no log is possible.

It looks like the server time has been set, as my entry was supposed to be after tpreitzel's two entries below.
__________________
Regards,
Terje

https://www.hobbyradio.se/en/drm/web....index_en.html

Last edited by Digger : 07-11-2014 at 09:21.
Digger is offline   Reply With Quote
Old 07-11-2014, 09:28   #138
tpreitzel
Registered User
 
tpreitzel's Avatar
 
Join Date: Apr 2012
Posts: 2,526
SW Speed: High, SW Density: High
Attached Images
File Type: png 11690-141105-0701-0756-DR111.png (39.0 KB, 121 views)
tpreitzel is offline   Reply With Quote
Old 07-11-2014, 09:29   #139
tpreitzel
Registered User
 
tpreitzel's Avatar
 
Join Date: Apr 2012
Posts: 2,526
SW Speed: High, SW Density: High

This post is NOT a duplicate!
Attached Images
File Type: png 11690-141106-0703-0757-DR111.png (40.8 KB, 133 views)
tpreitzel is offline   Reply With Quote
Old 10-11-2014, 11:35   #140
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - no audio decoded, 11.78dB max SNR.
Attached Images
File Type: png 11690-141110-0700-0757-Zyg.png (31.3 KB, 109 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Old 11-11-2014, 14:33   #141
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - 38.60% audio decoded, 16.45 dB max SNR.
Attached Images
File Type: png 11690-141111-0700-0757-Zyg.png (35.6 KB, 108 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Old 12-11-2014, 12:05   #142
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - 0.16% audio decoded, 13.76 dB max SNR.
Attached Images
File Type: png 11690-141112-0700-0757-Zyg.png (33.7 KB, 113 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Old 12-11-2014, 13:10   #143
Digger
Registered User
 
Digger's Avatar
 
Join Date: Mar 2005
Location: Shizuoka City, Japan
Posts: 9,809
11690 is possible to "see" here, but the channel impulse ratio is flat, so no log is possible.

When I listen to RNZI and R. Australia in AM I can hear a fair signal with fluttery Fading. That kind of Fading is the problem.
__________________
Regards,
Terje

https://www.hobbyradio.se/en/drm/web....index_en.html
Digger is offline   Reply With Quote
Old 13-11-2014, 11:24   #144
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - 23.00% audio decoded, 15.90 dB max SNR.
Attached Images
File Type: png 11690-141113-0700-0757-Zyg.png (34.5 KB, 158 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Old 14-11-2014, 14:29   #145
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - 25.01% audio decoded, 16.41 dB max SNR.
Attached Images
File Type: png 11690-141114-0700-0757-Zyg.png (35.7 KB, 102 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Old 25-11-2014, 07:12   #146
tpreitzel
Registered User
 
tpreitzel's Avatar
 
Join Date: Apr 2012
Posts: 2,526
SW Speed: Average, SW Density: Average

Good atmospheric conditions prevailed for the hour, but a MSC of 16 QAM should be used. Hopefully, RNZI will continue to use DRM for rebroadcasting purposes and eventually switch to more robust modes once usage of the xHE-AAC (USAC) codec is common.
Attached Images
File Type: png 11690-141125-0705-0757-DR111.png (40.4 KB, 119 views)
tpreitzel is offline   Reply With Quote
Old 26-11-2014, 12:54   #147
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - 77.69% audio decoded, 17.77 dB max SNR.
Attached Images
File Type: png 11690-141126-0700-0757-Zyg.png (33.3 KB, 110 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Old 28-11-2014, 19:36   #148
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - 47.97% audio decoded, 16.14 dB max SNR.
Attached Images
File Type: png 11690-141128-0700-0757-Zyg.png (35.9 KB, 108 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Old 01-12-2014, 12:33   #149
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - 0.04% audio decoded, 13.67 dB max SNR.
Attached Images
File Type: png 11690-141201-0700-0757-Zyg.png (31.6 KB, 91 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Old 02-12-2014, 14:08   #150
AF4MP
Registered User
 
Join Date: Apr 2006
Location: Roswell, Georgia, USA
Posts: 10,188
RNZI 11690 kHz reception near Atlanta, Georgia, USA

The overnght reception - 52.72% audio decoded, 16.61 dB max SNR.
Attached Images
File Type: png 11690-141202-0700-0757-Zyg.png (36.7 KB, 138 views)
__________________
73,

-Zyg- AF4MP
3402' N, 8424' W
EM74ta
AF4MP is offline   Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is Off
HTML code is Off
Forum Jump


All times are GMT. The time now is 16:55.


Powered by vBulletin Version 3.5.3
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.