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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+phased\s+rx\s*$/: 4 ]

Total 4 documents matching your query.

1. Re: LF: Phased rx (score: 1)
Author: "Walter Blanchard" <[email protected]>
Date: Wed, 21 Nov 2001 10:28:44 +0000
Would the steerable attenuation be more useful for nulling out interference than the gain itself? Nick Hi Nick, In theory, yes, but there are multiple nulls of varying depth and you probably don't kn
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-11/msg00246.html (9,449 bytes)

2. Re: LF: Phased rx (score: 1)
Author: "Nick" <[email protected]>
Date: Wed, 21 Nov 2001 09:40:05 +0000
As for getting "beams", if you add together a lot of antennas on a long baseline (tens of kilometres) whether for Tx or Rx you will get what superficially look like multiple narrow "beams" with very
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-11/msg00247.html (8,893 bytes)

3. LF: phased rx (score: 1)
Author: "gii3kev" <[email protected]>
Date: Tue, 20 Nov 2001 11:34:05 +0000
Walter I did say for space diversity that the more space for antennas the better but I have seen this technique used in a confined space for the lower frequencies where one antenna was vertically pol
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-11/msg00266.html (8,635 bytes)

4. LF: Phased rx (score: 1)
Author: "Walter Blanchard" <[email protected]>
Date: Tue, 20 Nov 2001 11:13:53 +0000
I asked what this synchronous reception proposal was about because diversity reception and synchronous reception are two completely different techniques and it seemed to me they were being confused.
/rsgb_lf_group-archives/html/rsgb_lf_group/2001-11/msg00272.html (11,827 bytes)


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