POV-Ray : Newsgroups : povray.off-topic : What the Hell he's doing. Server Time
7 Sep 2024 01:20:10 EDT (-0400)
  What the Hell he's doing. (Message 24 to 33 of 53)  
<<< Previous 10 Messages Goto Latest 10 Messages Next 10 Messages >>>
From: Darren New
Subject: Re: What the Hell he's doing.
Date: 20 Nov 2008 18:52:14
Message: <4925f82e@news.povray.org>
Orchid XP v8 wrote:
> I love the way that if you say something with enough conviction, people 
> will *assume* that you know what you're on about, and that what you say 
> is correct. ;-) 

Most definitely. It's a highly useful skill.

-- 
Darren New / San Diego, CA, USA (PST)


Post a reply to this message

From: Chambers
Subject: Re: What the Hell he's doing.
Date: 20 Nov 2008 21:31:02
Message: <D8146F97858240C8BD703B337A1D5ACF@HomePC>
> -----Original Message-----
> From: Shay [mailto:sha### [at] nonenone]
> In short, analog signals are a necessary evil and digital signals
offer
> some attractive benefits (e.g. robust manipulation, compact storage,
> accurate duplication).

Yes, but analog sounds better, and you CAN hear the difference!

;)

...Ben Chambers
www.pacificwebguy.com


Post a reply to this message

From: Mueen Nawaz
Subject: Re: What the Hell he's doing.
Date: 20 Nov 2008 23:13:45
Message: <49263579@news.povray.org>
Shay wrote:
> Did you know I've got a l33t motherf---ing geek in the family? He's
> finishing up his Masters and will get a Doctorate in EE. I've always
> believed that if not for the efforts of a tiny percentage of the
> population humanity would still be living in grass huts.

	Having gone down that road myself (not yet finished), let me assure you
a doctorate is more or less neutral. I, for one, have always objected to
their having a title. But that's because I'm against virtually all
honorifics... Some people will do good things with a PhD, and I hope
your brother is one of them. And obviously, for some, getting a
doctorate will prevent them from doing great things.

	As I recently started to tell people: There are no noble professions
(e.g. as people like to think regarding doctors). There are only noble
professionals.

-- 
The severity of the itch is proportional to the reach.


                    /\  /\               /\  /
                   /  \/  \ u e e n     /  \/  a w a z
                       >>>>>>mue### [at] nawazorg<<<<<<
                                   anl


Post a reply to this message

From: scott
Subject: Re: What the Hell he's doing.
Date: 21 Nov 2008 02:45:36
Message: <49266720$1@news.povray.org>
> I find myself questioning whether "smarter jobs" actually exist. I mean, I 
> guess *somebody* must design DSP algorithms for a living... but it doesn't 
> sound like a very large field.

I would imagine there is a large team within most mobile telecoms companies 
working solely on DSP, that's a huge market.

Oh and don't think, "oh they have a working solution so why would anyone 
need to work on it", companies wouldn't survive if they had that mentality. 
They are always working for better DSP algorithms, eg lower power usage, 
higher sound quality, lower bitrate, new features etc.

A quick google brought up several jobs at Nokia which seem to fit:

"Your main responsibilities will be within the following categories: * 
Implementation and integration of advanced transceiver algorithms, e.g. in 
the area of channel, timing and frequency estimation, bit detection and 
coding/decoding"

"You will be developing new DSP SW features, whilst also verifying and 
debugging existing features. Reporting to the Team Leader on deliverables 
and maintaining ownership for personal planning and prioritization. On 
occasions you may also be guiding other team members."

"In Enhancements R&D, a part of Nokia's Devices / Focused Businesses 
organization, we are looking for an independent-minded professional to join 
our R&D team as a DSP specialist"

So certainly those jobs are out there.


Post a reply to this message

From: Orchid XP v8
Subject: Re: What the Hell he's doing.
Date: 21 Nov 2008 03:10:33
Message: <49266cf9$1@news.povray.org>
Chambers wrote:
>> -----Original Message-----
>> From: Shay [mailto:sha### [at] nonenone]
>> In short, analog signals are a necessary evil and digital signals
> offer
>> some attractive benefits (e.g. robust manipulation, compact storage,
>> accurate duplication).
> 
> Yes, but analog sounds better, and you CAN hear the difference!
> 
> ;)

Not with consumer-grade equipment you can't. :-P

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


Post a reply to this message

From: scott
Subject: Re: What the Hell he's doing.
Date: 21 Nov 2008 03:30:40
Message: <492671b0@news.povray.org>
>> Yes, but analog sounds better, and you CAN hear the difference!
>>
>> ;)
>
> Not with consumer-grade equipment you can't. :-P

Of course you can hear the difference, usually the (perhaps superior) analog 
recording is accompanied by lots of crackles and hiss ;-)

Seriously though, perhaps not with your 25.99 record deck+amp+speakers from 
Argos, but if you spend a few hundred quid on each component (deck, amp, 
speakers) you will be *really* surprised how different it sounds to CD.  I 
did just this a few months back when my dad got down his old deck and tidied 
it up, we had a few records that we also had on CD.  Whilst it was hard to 
say which was "better" or "worse", there was definitely a very noticeable 
difference in the sound "feeling".  Maybe the CDs just had more compression 
(of the dynamic range variety) I don't know.


Post a reply to this message

From: m a r c
Subject: Re: What the Hell he's doing.
Date: 21 Nov 2008 04:07:22
Message: <49267a4a@news.povray.org>

492671b0@news.povray.org...

> Maybe the CDs just had more compression (of the dynamic range variety) I 
> don't know.
>
I don't see why one would compress dynamics more on a CD with a 90+ dB 
signal to noise ratio available than on a LP with a mere 60dB :-)

Marc


Post a reply to this message

From: Orchid XP v8
Subject: Re: What the Hell he's doing.
Date: 21 Nov 2008 04:14:19
Message: <49267beb$1@news.povray.org>
scott wrote:
>>> Yes, but analog sounds better, and you CAN hear the difference!
>>>
>>> ;)
>>
>> Not with consumer-grade equipment you can't. :-P
> 
> Of course you can hear the difference, usually the (perhaps superior) 
> analog recording is accompanied by lots of crackles and hiss ;-)

Indeed. The CD itself is *highly* unlikely to be the weakest point in 
the chain. Maybe the recording was done with cheap microphones, maybe 
the sound engineer wasn't the best, and maybe your speakers suck. But 
the CD itself is far from being the weakest link.

> Seriously though, perhaps not with your 25.99 record deck+amp+speakers 
> from Argos, but if you spend a few hundred quid on each component (deck, 
> amp, speakers) you will be *really* surprised how different it sounds to 
> CD.


still waiting to hear a difference. ;-) (And I'm a musician, remember?)

> I did just this a few months back when my dad got down his old deck 
> and tidied it up, we had a few records that we also had on CD.  Whilst 
> it was hard to say which was "better" or "worse", there was definitely a 
> very noticeable difference in the sound "feeling".

Which probably just means they were mastered differently. Hey, maybe the 
LPs date to the valve era? It's widely reported that valve amps sound 
quite different to transistor amps...

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


Post a reply to this message

From: scott
Subject: Re: What the Hell he's doing.
Date: 21 Nov 2008 04:27:18
Message: <49267ef6$1@news.povray.org>
>> Maybe the CDs just had more compression (of the dynamic range variety) I 
>> don't know.
>>
> I don't see why one would compress dynamics more on a CD with a 90+ dB 
> signal to noise ratio available than on a LP with a mere 60dB :-)

Because usually CDs are played on way cheaper and lower quality equipment 
than LPs?


Post a reply to this message

From: scott
Subject: Re: What the Hell he's doing.
Date: 21 Nov 2008 04:29:42
Message: <49267f86$1@news.povray.org>

> waiting to hear a difference. ;-) (And I'm a musician, remember?)

Do you have a decent record deck and preamp, and a comparable LP/CD to test 
though?

> Which probably just means they were mastered differently.

Probably, damn why do they have to mess about with stuff like this!


Post a reply to this message

<<< Previous 10 Messages Goto Latest 10 Messages Next 10 Messages >>>

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.