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Standard User XRaySpeX
(eat-sleep-adslguide) Thu 08-Dec-11 00:11:54
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Re: SNRM & Error levels


[re: BatBoy] [link to this post]
 
What high signal?

1999: Freeserve 48K Dial-Up => 2005: Wanadoo 1 Meg BB => 2007: Orange 2 Meg BB => 2008: Orange 8 Meg LLU => 2010: Orange 16 Meg LLU => 2011: Orange 19 Meg WBC
Standard User RobertoS
(sensei) Thu 08-Dec-11 00:14:24
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Re: SNRM & Error levels


[re: BatBoy] [link to this post]
 
In reply to a post by BatBoy:
It should be obvious the SNR will be high when the signal is high, and low when the noise is high.
Ummmm. Something of a lack of clarity there.

Definitions of "signal" and "noise" and even "SNR" for this context might help. A simplistic view could be that if the signal is doubled and the noise is doubled, the SNR will be unchanged. The same could be said of the SNRM.

My broadband basic info/help site - www.robertos.me.uk
My domains,website and mail hosting - Tsohost. Internet connection - IDNet Home Starter Fibre. Live BQM.

"Where talent is a dwarf, self-esteem is a giant." - Jean-Antoine Petit-Senn.
Standard User BatBoy
(legend) Thu 08-Dec-11 00:29:20
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Re: SNRM & Error levels


[re: RobertoS] [link to this post]
 
It's a ratio.



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Standard User XRaySpeX
(eat-sleep-adslguide) Thu 08-Dec-11 01:01:24
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Re: SNRM & Error levels


[re: RobertoS] [link to this post]
 
Clarity! Context! Getting blood out of a stone?

1999: Freeserve 48K Dial-Up => 2005: Wanadoo 1 Meg BB => 2007: Orange 2 Meg BB => 2008: Orange 8 Meg LLU => 2010: Orange 16 Meg LLU => 2011: Orange 19 Meg WBC
Standard User XRaySpeX
(eat-sleep-adslguide) Thu 08-Dec-11 01:03:01
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Re: SNRM & Error levels


[re: BatBoy] [link to this post]
 
More's the pity you are not as rational as it.

1999: Freeserve 48K Dial-Up => 2005: Wanadoo 1 Meg BB => 2007: Orange 2 Meg BB => 2008: Orange 8 Meg LLU => 2010: Orange 16 Meg LLU => 2011: Orange 19 Meg WBC
Standard User RobertoS
(sensei) Thu 08-Dec-11 18:59:35
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Re: SNRM & Error levels


[re: BatBoy] [link to this post]
 
In reply to a post by BatBoy:
It's a ratio.
What is? SNR is. Signal is not, and neither is noise. "It should be obvious the SNR will be high when the signal is high, and low when the noise is high" is junk.

My broadband basic info/help site - www.robertos.me.uk
My domains,website and mail hosting - Tsohost. Internet connection - IDNet Home Starter Fibre. Live BQM.

"Where talent is a dwarf, self-esteem is a giant." - Jean-Antoine Petit-Senn.
Standard User burakkucat
(committed) Thu 08-Dec-11 19:17:30
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Re: SNRM & Error levels


[re: BatBoy] [link to this post]
 
In reply to a post by BatBoy:
It's a ratio.
Try this.

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Standard User BatBoy
(legend) Thu 08-Dec-11 19:18:48
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Re: SNRM & Error levels


[re: RobertoS] [link to this post]
 
It's all explained here http://www.robertos.me.uk/html/noise_margin-snr-snrm...



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Standard User BatBoy
(legend) Thu 08-Dec-11 19:22:12
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Re: SNRM & Error levels


[re: burakkucat] [link to this post]
 
In reply to a post by burakkucat:
In reply to a post by BatBoy:
It's a ratio.
Try this.
Try this.



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Standard User XRaySpeX
(eat-sleep-adslguide) Thu 08-Dec-11 20:00:27
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Re: SNRM & Error levels


[re: burakkucat] [link to this post]
 
He's taken it so often that his immune system is resistant to it.

1999: Freeserve 48K Dial-Up => 2005: Wanadoo 1 Meg BB => 2007: Orange 2 Meg BB => 2008: Orange 8 Meg LLU => 2010: Orange 16 Meg LLU => 2011: Orange 19 Meg WBC
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