Mail Archive Search: <+from:riccardozoli80@gmail.com>

Return to KLUBNL.PL main page

Results:

References: [ +from:[email protected]: 198 ]

Total 198 documents matching your query.

41. LF: EbNaut test at 8270.00332 from JN64bw (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Wed, 13 Dec 2017 22:18:47 +0100; Hi VLF, This is my first test. Parameters: f = 8270.00332 Hz Start time: 21:30:00 UTC Symbol period: 30 s Characters: 3 CRC bits: 24 Coding 16K21A Duration: 8h,16min Antenna current: 350 mA GL and th; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00200.html (9,919 bytes)
42. Re: LF: EbNaut test at 8270.00332 from JN64bw (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Thu, 14 Dec 2017 21:55:05 +0100; Hi Paul, Stefan, Jacek, VLF I'm on air with continuous carrier at the same QRG until 21:30 UTC, then: f = 8270.00332 Hz Start time: 21:30:00 UTC Symbol period: 30 s Characters: 3 (repeated) CRC bits:; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00209.html (16,221 bytes)
43. Re: LF: EbNaut test at 8270.00332 from JN64bw (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Fri, 15 Dec 2017 23:21:12 +0100; Todmorden: Decoded correctly, Eb/N0 = 0.0 dB, -32.4 dB in 1Hz. BER 38.8%, rank 262772. Ref phase -30 -30 0 0 Constant ref phase is 0.1 dB weaker. Bielefeld: No decode, Eb/; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00216.html (13,934 bytes)
44. Re: LF: EbNaut test at 8270.00332 from JN64bw (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Sat, 16 Dec 2017 22:27:08 +0100; Todmorden: Decoded correctly, Eb/N0 = 0.0 dB, -32.4 dB in 1Hz. BER 38.8%, rank 262772. Ref phase -30 -30 0 0 Constant ref phase is 0.1 dB weaker. Bielefeld: No decode, Eb/; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00226.html (15,929 bytes)
45. Re: LF: EbNaut test at 8270.00332 from JN64bw (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Sun, 17 Dec 2017 21:02:35 +0100; Todmorden: Decoded correctly, Eb/N0 = 0.0 dB, -32.4 dB in 1Hz. BER 38.8%, rank 262772. Ref phase -30 -30 0 0 Constant ref phase is 0.1 dB weaker. Bielefeld: No decode, Eb/; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00238.html (18,114 bytes)
46. Re: LF: EbNaut test at 8270.00332 from JN64bw (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Mon, 18 Dec 2017 00:43:42 +0100; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00241.html (14,019 bytes)
47. Re: LF: EbNaut test at 8270.00332 from JN64bw (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Mon, 18 Dec 2017 21:11:37 +0100; Successful decodes at Cumiana and Todmorden of obviously correct message. Todmorden: Decoded Eb/N0 = +4.0 dB, -31.46 dB in 1Hz, rank 0, ref phase -120,-120,-150,-150; Bielefeld: No decode; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00246.html (13,549 bytes)
48. Re: LF: EbNaut test at 8270.00332 from JN64bw (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Tue, 19 Dec 2017 19:41:32 +0100; Hi Paul, Domenico, VLF. OK Paul, thanks again for your detailed info. A new transmission scheduled this night, trying a true "stacked decode" in Warsaw: f = 8270.0033187866 Hz Start time: 20:00:00 U; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00258.html (13,423 bytes)
49. Re: LF: EbNaut test at 8270.00332 from JN64bw (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Thu, 21 Dec 2017 22:00:06 +0100; After four repeats the results are now: Todmorden 1413km -- 17/18th Eb/N0 +4.0 dB, -31.5 dB in 1Hz, phase -117.5 deg *decoded*; 18/19th Eb/N0 +6.0 dB, -29.5 dB in 1Hz, phase +8.7 deg *decoded*;; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00285.html (17,842 bytes)
50. Re: LF: TXing 2200m WSPR (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Sun, 24 Dec 2017 18:33:33 +0100; Hi Paul, Stefan my first PA for MF and LF, based on a IRF520, was similar. However, I used a most appropriate 1:4 output transformer instead a 1:9. With 13.8V, a 50mA bias current is more than adequ; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00330.html (13,227 bytes)
51. Re: LF: Merry Christmas (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Sun, 24 Dec 2017 18:45:07 +0100; Thanks so much, Domenico! Merry Christmas to you and the LF Group! This evening I'll send you my wishes in chirped hell on 476.145 kHz :-) All the best 73 de Riccardo IW4DXW Il 24/Dic/2017 18:31, <jc; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00331.html (10,763 bytes)
52. Re: VLF: New world record distance by W4DEX and IK1QFK (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Wed, 27 Dec 2017 15:47:46 +0100; Success! Decoded 'QRZ' at Cumiana (IK1QFK) with Eb/N0 = +0.4 dB, BER 41.6%; S/N -31.7 dB in 1Hz, -65.7 dB in 2.5kHz (after sferic blanking); List rank 5689, constant reference phase; Distance is 717; /rsgb_lf_group-archives/html/rsgb_lf_group/2017-12/msg00401.html (12,851 bytes)
53. Re: LF: 8269.9 kHz EbNaut 30/12/17 (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Mon, 1 Jan 2018 16:14:27 +0100; /rsgb_lf_group-archives/html/rsgb_lf_group/2018-01/msg00008.html (10,710 bytes)
54. LF: EbNaut at 8270.01953125 (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Fri, 5 Jan 2018 19:19:15 +0100; Hi VLF, I'm back on air EbNaut with a new PA: QRG: 8270.01953125 3 chars 60 sec/sym. coding 16K21A CRC 8 duration: 12h 16' antenna current: 520 mA Thanks a lot for reports. GE. 73 de Riccardo IW4DXW; /rsgb_lf_group-archives/html/rsgb_lf_group/2018-01/msg00083.html (10,894 bytes)
55. LF: Fwd: EbNaut at 8270.01953125 (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Fri, 5 Jan 2018 19:21:48 +0100; /rsgb_lf_group-archives/html/rsgb_lf_group/2018-01/msg00084.html (11,430 bytes)
56. Re: LF: EbNaut at 8270.01953125 (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Sat, 6 Jan 2018 20:01:56 +0100; /rsgb_lf_group-archives/html/rsgb_lf_group/2018-01/msg00091.html (12,503 bytes)
57. Re: LF: EbNaut at 8270.01953125 (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Sun, 7 Jan 2018 19:33:36 +0100; /rsgb_lf_group-archives/html/rsgb_lf_group/2018-01/msg00119.html (14,383 bytes)
58. Re: LF: EbNaut at 8270.01953125 (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Mon, 8 Jan 2018 22:33:39 +0100; Sorry, a bit late with today's report. Todmorden (1412.5 km) -- 05/06 Eb/N0 +9.4 dB, S/N -24.7 dB/1Hz, phase -141.8 *Decoded* 06/07 Eb/N0 +10.7 dB, S/N -23.4 dB/1Hz, phase 99.3 *Decoded* Previ; /rsgb_lf_group-archives/html/rsgb_lf_group/2018-01/msg00125.html (12,692 bytes)
59. Re: LF: EbNaut at 8270.01953125 (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Tue, 9 Jan 2018 20:15:20 +0100; Hi Paul, Stefan, Andy, Markus....VLF My specified QRG (printed with all decimals) is obviously theoretical. It permits, as Paul well explained, to achieve in days maximum reference phase precision fo; /rsgb_lf_group-archives/html/rsgb_lf_group/2018-01/msg00141.html (15,914 bytes)
60. Re: LF: EbNaut at 8270.01953125 (score: 1): Author: Riccardo Zoli <[email protected]>; Date: Tue, 9 Jan 2018 20:59:13 +0100; MHz? What is that? Am 09.01.2018 20:28, schrieb Andy Talbot: Just a thought The say GPSDO is delivering 16.384MHz But there's a very good chance the GPSDO itself uses a DDS, so is subject to 32 bit; /rsgb_lf_group-archives/html/rsgb_lf_group/2018-01/msg00144.html (19,181 bytes)

Current List: 41 - 60
Page: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10]