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Re: LF: Re: WSPR or QRSS: which is better?

from [Graham] [Permanent Link][Original]
To: <[email protected]>
Subject: Re: LF: Re: WSPR or QRSS: which is better?
From: "Graham" <[email protected]>
Date: Wed, 24 Aug 2011 23:16:17 +0100
Importance: Normal
In-reply-to: <003401cc6279$4a606d20$0401a8c0@xphd97xgq27nyf>
References: <CAHAQVWOwLaz104cZGhvbLr23zt+03-J2yMBTVm+Cep-rKFTmvw@mail.gmail.com><001b01cc6276$7aa1d170$0401a8c0@xphd97xgq27nyf> <98090600-1314202243-cardhu_decombobulator_blackberry.rim.net-349814214-@b1.c4.bise7.blackberry> <003401cc6279$4a606d20$0401a8c0@xphd97xgq27nyf>
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So  age is not  the  reciprocal of whit  then  ?

Sent: Wednesday, August 24, 2011 5:17 PM
Subject: Re: LF: Re: WSPR or QRSS: which is better?

Jim
It looks more like a message from a  GOOSEBERRY!!!!!!!!!!!!!!
g3kev
 
 
----- Original Message -----
Sent: Wednesday, August 24, 2011 5:10 PM
Subject: Re: LF: Re: WSPR or QRSS: which is better?

Dinosaur! ;-) ned ludd of radio! Just teasing Mal!

Sent from my BlackBerry® wireless device

From: "mal hamilton" <[email protected]>
Date: Wed, 24 Aug 2011 16:57:08 +0100
Subject: LF: Re: WSPR or QRSS: which is better?

Roger
QRS is always better than wspr. Only one level of demodulation needed, just read the dots/dashes as displayed on screen, whereas wspr and other similar data modes need further demodulation, for example vy weak wspr traces that do not demodulate could easily be read had it been on/off keyed QRS mode.
QRS is also a good real time QSO mode, next best thing to normal CW
 
de mal/g3kev
 
----- Original Message -----
Sent: Wednesday, August 24, 2011 4:42 PM
Subject: LF: WSPR or QRSS: which is better?

A question for the coding experts here: WSPR is an excellent weak signal beaconing mode, but at what QRSS speed is QRSS "better" ?

73s
Roger G3XBM

--
http://g3xbm-qrp.blogspot.com/
http://www.g3xbm.co.uk
http://www.youtube.com/user/g3xbm
https://sites.google.com/site/sub9khz/



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