User contributions for Ohgddfp
A user with 338 edits. Account created on 13 March 2009.
6 January 2024
- 16:5216:52, 6 January 2024 diff hist +56 Talk:NTSC →NTSC definition of the acronym current
- 16:5016:50, 6 January 2024 diff hist +331 Talk:NTSC →NTSC definition of the acronym: Reply Tag: Reply
- 16:3916:39, 6 January 2024 diff hist +857 Talk:NTSC →Upcoming Fix - Discretization: Reply Tag: Reply
- 16:0916:09, 6 January 2024 diff hist +181 Talk:NTSC →History: CBS system: Reply Tag: Reply
- 15:3915:39, 6 January 2024 diff hist +538 Talk:NTSC →Video blanking interval: 19, 20, 21, or 22 lines?: Reply Tag: Reply
- 00:0500:05, 6 January 2024 diff hist +2,644 Talk:NTSC →I-Q vs RGB
14 June 2023
- 06:3306:33, 14 June 2023 diff hist +2,321 Talk:High-resolution audio →Anti-aliasing filter
- 05:2205:22, 14 June 2023 diff hist +161 Talk:High-resolution audio →Anti-aliasing filter: new section Tag: New topic
8 June 2022
- 13:1213:12, 8 June 2022 diff hist +522 Talk:Video →Digital video consumer and professional: Reply Tag: Reply
7 June 2022
- 03:4803:48, 7 June 2022 diff hist −11 m Group delay and phase delay →Amplitude Modulation: Oops! I incorrectly called the frequency range of interest the "aperture". So I removed "aperture". (Aperture is the frequency delta in numerically differentiating the phase response to get a good estimate of group delay.) Tag: Visual edit
6 June 2022
- 03:5903:59, 6 June 2022 diff hist +391 Talk:Group delay and phase delay →Differential time-delay distortion
5 June 2022
- 23:1323:13, 5 June 2022 diff hist +998 Talk:Group delay and phase delay →Differential time-delay distortion: new section
- 16:1116:11, 5 June 2022 diff hist +569 Talk:Video →Digital video consumer and professional: new section
3 June 2022
- 07:4007:40, 3 June 2022 diff hist +383 Talk:Linear phase →Not just filters but any linear time invariant device
- 06:4306:43, 3 June 2022 diff hist +1,327 Talk:Linear phase →Not just filters but any linear time invariant device: Reply Tag: Reply
2 June 2022
- 20:5820:58, 2 June 2022 diff hist +1 m Group delay and phase delay →Group delay Tag: Visual edit
- 11:3211:32, 2 June 2022 diff hist +49 Group delay and phase delay Was too vague due to lack of context; could not determine what the reference was trying to say. Seems to imply a falsehood. Tag: Visual edit
- 10:5710:57, 2 June 2022 diff hist −6 Group delay and phase delay →Introduction: Incorrectly implied that phase response can be described in terms of group delay. It can't because group delay is the minus derivative of the phase response. Tag: Visual edit
1 June 2022
- 11:5011:50, 1 June 2022 diff hist +991 Talk:Group delay and phase delay →Group delay and phase delay in audio
31 May 2022
- 14:3514:35, 31 May 2022 diff hist +1,824 Talk:Group delay and phase delay →Group delay and phase delay in audio: Reply Tag: Reply
- 13:1313:13, 31 May 2022 diff hist +1,109 Talk:Group delay and phase delay →Introduction Section: Reply Tag: Reply
30 May 2022
- 18:1718:17, 30 May 2022 diff hist +975 Talk:Group delay and phase delay →Group delay and phase delay in audio
- 17:2217:22, 30 May 2022 diff hist +403 Talk:Group delay and phase delay →Group delay and phase delay in audio: Reply Tag: Reply
29 May 2022
- 03:0203:02, 29 May 2022 diff hist +823 Talk:Group delay and phase delay →Introduction Section
- 01:1801:18, 29 May 2022 diff hist +184 Talk:Group delay and phase delay →Group delay and phase delay in audio: Reply Tag: Reply
28 May 2022
- 06:0306:03, 28 May 2022 diff hist +78 Talk:Group delay and phase delay →Group delay and phase delay in audio
- 05:5905:59, 28 May 2022 diff hist +1,072 Talk:Group delay and phase delay →Group delay and phase delay in audio: new section
27 May 2022
- 13:1413:14, 27 May 2022 diff hist +12 Group delay and phase delay →Amplitude Modulation: Made "group delay" and "phase delay" bold. That's because a major part of the introduction is a compare and contrast between group delay on the one hand and phase delay on the other hand. Tag: Visual edit
26 May 2022
- 20:3120:31, 26 May 2022 diff hist +302 Talk:Group delay and phase delay →Introduction Section
- 20:2920:29, 26 May 2022 diff hist +7 Group delay and phase delay Put back the underline for now. I would like to discuss this. Check out the talk page in section "Introduction". I do also have an email. Tag: Visual edit
25 May 2022
- 22:3622:36, 25 May 2022 diff hist +6 m Group delay and phase delay →Basic Modulation System Tag: Visual edit
- 22:3222:32, 25 May 2022 diff hist +6 m Group delay and phase delay →Angle Modulation Tag: Visual edit
- 22:1222:12, 25 May 2022 diff hist +57 Group delay and phase delay →Introduction: Made a link to another wiki page, "linear time invariant", since understanding this term is a pre-requisit for understanding this article. Tag: Visual edit
24 May 2022
- 16:2916:29, 24 May 2022 diff hist +524 Group delay and phase delay Some changes in wording for "Phase Delay and "Group Delay" sections. Tag: Visual edit
- 16:1516:15, 24 May 2022 diff hist +318 Talk:Linear phase No edit summary
- 15:3115:31, 24 May 2022 diff hist +14 Group delay and phase delay The analog link accidently went to a disambiguity page. The "analog" links now go to "Analog Signal" Tag: Visual edit
- 04:5504:55, 24 May 2022 diff hist +361 Group delay and phase delay Frequency components redirect to another section on this page. Tags: nowiki added Visual edit
- 03:0703:07, 24 May 2022 diff hist −24 Group delay and phase delay Temporarily removed link from "frequency components" in an attempt to create a new wiki page of that same name Tag: Visual edit
- 01:0301:03, 24 May 2022 diff hist +741 Talk:Group delay and phase delay →Introduction Section
- 00:5200:52, 24 May 2022 diff hist −2,611 Group delay and phase delay The lede was way way too long. Removed redundant ideas, which are covered in the introduction. Tag: Visual edit
- 00:4900:49, 24 May 2022 diff hist +1,991 Group delay and phase delay Major changes to the Introduction to better reflect how group delay and phase delay relate to each other. Tag: Visual edit
23 May 2022
- 23:3323:33, 23 May 2022 diff hist −544 Group delay and phase delay Changed the lede paragraph to include enough information to give a good idea of the topic. Tag: Visual edit
- 22:4622:46, 23 May 2022 diff hist +77 Group delay and phase delay No edit summary Tag: Visual edit: Switched
- 22:1122:11, 23 May 2022 diff hist +1,006 Group delay and phase delay No edit summary Tags: Visual edit: Switched Disambiguation links added
- 21:1721:17, 23 May 2022 diff hist +1,175 Talk:Group delay and phase delay →Introduction Section
14 May 2022
- 23:3423:34, 14 May 2022 diff hist −1 Talk:Group delay and phase delay →Introduction Section
- 23:3323:33, 14 May 2022 diff hist +151 Talk:Group delay and phase delay →Introduction Section
- 23:2623:26, 14 May 2022 diff hist −2 Group delay and phase delay →Group delay
- 23:2423:24, 14 May 2022 diff hist +89 m Group delay and phase delay Added clarity in the 1st paragraph, emphasizing "passing through". Tag: Visual edit
- 23:1323:13, 14 May 2022 diff hist −119 Group delay and phase delay In the introuction, rewording of the 2nd to last paragraph for clarity. Tag: Visual edit
