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#1
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......is that we club together and conceive of a design
for an HF transceiver that could form the basis of the station of any budding Radio Ham. We wouldn't need any facilities other than were present in, say, the KW2000 of 35 years ago (apart from greater than 200 kHz coverage on each band!) None of the CBer's facilities such as scanners, memories, CAT interfaces, CTCSS and the like are necessary. I suggest that we consider a DSP approach for all the baseband mod and demod, and then phasing techniques for translating into the various bands. A power output of 5W will be more than sufficient for any self-respecting _REAL_ Radio Hams - it is only CBers and CBers-Masquerading-As-Radio-Hams who need to work with BBC levels of signal strength. Such a project could be what we need to capture the interest of newcomers who would not then be sidetracked into the CB-like purchasing of brand-new rigs from the shelves of emporia, and, having, constructed their own rigs, would feel competent to maintain those rigs, unlike those who send them back to the emporia and thus show themselves as closet CBers. We _COULD_ take a lead in this NG! |
#2
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![]() "Airy R. Bean" wrote in message ..... is that we club together and conceive of a design snip We wouldn't need any facilities other than were present in, say, the KW2000 of 35 years ago snip None of the CBer's facilities such as scanners, memories, CAT interfaces, CTCSS and the like are necessary snip I suggest that we consider a DSP approach for all the baseband mod and demod, and then phasing techniques for translating into the various bands.snip Adress the contradictions and I may consider this as a sensible suggestion.... |
#3
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![]() "mexico_zero" wrote in message ... "Airy R. Bean" wrote in message ..... is that we club together and conceive of a design snip We wouldn't need any facilities other than were present in, say, the KW2000 of 35 years ago snip None of the CBer's facilities such as scanners, memories, CAT interfaces, CTCSS and the like are necessary snip I suggest that we consider a DSP approach for all the baseband mod and demod, and then phasing techniques for translating into the various bands.snip Adress the contradictions and I may consider this as a sensible suggestion.... Indeed, not a bad idea at all. However, what is to be gained by re-inventing a (in radio terms) stone age design? Thinks like computer control provide added challenge and attraction to the idea, why dismiss them? They could always be add-ons. DSP. Oh dear. I assume this phasing technique relies on Big K. Or maybe he just meant mixing, an existing technique not needing DSP. -- Brian Reay www.g8osn.org.uk www.amateurradiotraining.org.uk FP#898 |
#4
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On Sun, 9 Jan 2005 15:04:59 -0000, "Airy R. Bean"
wrote: .....is that we club together and conceive of a design for an HF transceiver that could form the basis of the station of any budding Radio Ham. Bean apears to be operating in 'Rehabilitation Mode' - old his old chestnuts are coming out.....:-( -- from Aero Spike |
#5
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![]() "Spike" wrote in message ... On Sun, 9 Jan 2005 15:04:59 -0000, "Airy R. Bean" wrote: .....is that we club together and conceive of a design for an HF transceiver that could form the basis of the station of any budding Radio Ham. Bean apears to be operating in 'Rehabilitation Mode' - old his old chestnuts are coming out.....:-( I've little doubt that is his ploy. However, I lean toward being of an overly forgiving nature and, if he can behave, maybe some good will come of it and he will learn something. At worst we can go back though Google and refer him to previous answers. -- Brian Reay www.g8osn.org.uk www.amateurradiotraining.org.uk FP#898 |
#6
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M3OSN continues to exhibit a negative and destructive
maladjusted personality and demonstrates well why anybody who holds, or who has ever held, a licence issued under the gangrenous degeneration that is the M3/CB Fools' Licence scheme will never make it into the ranks of _REAL_ Radio Hams. What is to be gained by designing a radio that is, or should be, reproducible with ease by newcomers? Nothing if you're a defeatist SFB Jonah such as Mr.Reay presents below, but everything if you have the makings of being a _REAL_ Radio Ham! Stone-age design? What a silly-billy is Mr.Reay! No doubt by that childish sneer he reveals himself to be one of the CB types who buys his radios off-the-shelf! What a bad example he presents to any prospective newcomers! Once again Mr.Reay demonstrates why he will always be no more than an SFB CBer and never a _REAL_ Radio Ham! (Newcomers! Do you wish to be a sneering failure such as Mr.Reay presents, or do you wish to join the Radio Hams?) "Brian Reay" wrote in message ... "mexico_zero" wrote in message ... "Airy R. Bean" wrote in message ..... is that we club together and conceive of a design snip We wouldn't need any facilities other than were present in, say, the KW2000 of 35 years ago snip None of the CBer's facilities such as scanners, memories, CAT interfaces, CTCSS and the like are necessary snip I suggest that we consider a DSP approach for all the baseband mod and demod, and then phasing techniques for translating into the various bands.snip Adress the contradictions and I may consider this as a sensible suggestion.... Indeed, not a bad idea at all. However, what is to be gained by re-inventing a (in radio terms) stone age design? Thinks like computer control provide added challenge and attraction to the idea, why dismiss them? They could always be add-ons. DSP. Oh dear. I assume this phasing technique relies on Big K. Or maybe he just meant mixing, an existing technique not needing DSP. |
#7
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(I see that the spikeful Old Mother-Hen Nugatory RVMJ-Binary Era
is still demonstrating her paranoid obsessive ways.) As to Mr.Reay's rather silly and snide comments, I always behave in a respectable manner in this NG. It is Mr.Reay, with his obsession of sheep-shagging who regularly resorts to rather silly and childish outbursts; witness his two sneering contributions to this thread already! Mr.Reay does have one useful redeeming feature; he does illustrate to a "T" why anybody who holds, or who has ever held, a licence issued under the gangrenous degeneration that is the M3/CB Fools' Licence scheme will never make it into the ranks of _REAL_ Radio hams and thus may yet serve to put off newcomers from making the mistake of taking up such a licence. Perhaps even Mr.Reay may learn something from this thread - how to behave in a respectable manner more suited to an international public forum than the infantile boastful manner that is his wont? "Brian Reay" wrote in message ... "Spike" wrote in message ... On Sun, 9 Jan 2005 15:04:59 -0000, "Airy R. Bean" wrote: .....is that we club together and conceive of a design for an HF transceiver that could form the basis of the station of any budding Radio Ham. Bean apears to be operating in 'Rehabilitation Mode' - old his old chestnuts are coming out.....:-( I've little doubt that is his ploy. However, I lean toward being of an overly forgiving nature and, if he can behave, maybe some good will come of it and he will learn something. At worst we can go back though Google and refer him to previous answers. |
#8
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On Sun, 9 Jan 2005 15:37:38 -0000, "Brian Reay"
wrote: "Spike" wrote in message .. . On Sun, 9 Jan 2005 15:04:59 -0000, "Airy R. Bean" wrote: .....is that we club together and conceive of a design for an HF transceiver that could form the basis of the station of any budding Radio Ham. Bean apears to be operating in 'Rehabilitation Mode' - all his old chestnuts are coming out.....:-( I've little doubt that is his ploy. However, I lean toward being of an overly forgiving nature and, if he can behave, maybe some good will come of it and he will learn something. Hmm...perhaps it's just another turn of the ever-repeating cycle? At worst we can go back though Google and refer him to previous answers. Afraid not - he doesn't follow urls. I don't know if this is from unfamiliarity with usenet, or that he can't read a reference and understand which parts were relevant to the discussion. And anyway, if you start quoting him back at himself, he killfiles you. Allegedly. -- from Aero Spike |
#9
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![]() Brian Reay (spamstopper) wrote: However, what is to be gained by re-inventing a (in radio terms) stone age design? Beanie can just copy something out of SPRAT and claim it as being new. There's nothing innovative in yet another DC RX on 40m ;-) Regards, Mr Wibble |
#10
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"Spike" wrote in message
... On Sun, 9 Jan 2005 15:37:38 -0000, "Brian Reay" wrote: "Spike" wrote in message .. . On Sun, 9 Jan 2005 15:04:59 -0000, "Airy R. Bean" wrote: .....is that we club together and conceive of a design for an HF transceiver that could form the basis of the station of any budding Radio Ham. Bean apears to be operating in 'Rehabilitation Mode' - all his old chestnuts are coming out.....:-( I've little doubt that is his ploy. However, I lean toward being of an overly forgiving nature and, if he can behave, maybe some good will come of it and he will learn something. Hmm...perhaps it's just another turn of the ever-repeating cycle? Well some people are slow learners. In fact, I seem to recall one student of DSP admitting he was just such a slow learner. If he learns just one new thing every cycle, have we not a duty as radio amateurs to try and assist him? OK, it maybe painful for us, he will be ungrateful, it may seem like we are banging out heads against a brick wall, but think of the challenge. We could succeed where Essex University failed! At worst we can go back though Google and refer him to previous answers. Afraid not - he doesn't follow urls. I don't know if this is from unfamiliarity with usenet, or that he can't read a reference and understand which parts were relevant to the discussion. And anyway, if you start quoting him back at himself, he killfiles you. Allegedly. Treat it as another challenge- something we can teach him. I'm almost tempted to let him out of the killfile but I think I'll just watch the follow ups for now. With a recalcitrant people it does no good to give them too much rope early on. -- Brian Reay www.g8osn.org.uk www.amateurradiotraining.org.uk FP#898 |
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