network profile
| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 2 years, 4 months |
| seen | 9 hours ago | |
| stats | profile views | 8 |
|
10h |
comment |
Why is my cutting equalizer increasing output level? Actually, I think I worked it out: in the graphs, the original is a 1.273v and the resulting square wave is 1V, then the following graph show an analysis of a 1v square wave with frequencies which correlate to the frequencies used in the harmonics demonstration. |
|
10h |
comment |
Why is my cutting equalizer increasing output level? Save the image to disk (or note the url), then edit the post, click the icon that looks sort of like a landscape painting. |
|
10h |
comment |
Why is my cutting equalizer increasing output level? In that graph the peak value of the original is higher (or equal to the square waveform). Yes you are dealing with a multiplier of 1.2-ish but the harmonics are additive with negative values. I do understand what you are saying, I was only asking (without running a simulation myself) if the fact that the square wave peak never actually is higher than the original sine is due to the all the harmonics used being aligned in time (i.e. is the graph a special case) |
|
12h |
comment |
Scrolling rainbow when projector screen is in frame Newton Rings or Polarizing artifacts? Some devices use polarization for 3d display. This could also be an aliasing problem: the sampling resolution needs to be approx 2x larger than the smallest frequency. |
|
12h |
comment |
Why is my cutting equalizer increasing output level? Your distillation is a little confusing to me: it is obvious that at certain points in the time series, the amplitude is indeed larger than the original waveform, but if you look at the graphs, the peak amplitude of the "composite wave" is never larger than the peak of the original waveform. Is this because of the time alignment of the waveforms in their illustrations? |
|
1d |
comment |
Why is my cutting equalizer increasing output level? What about the "chain-q" (the lit up "link" icon)? |
|
May 7 |
comment |
Can someone explain 'phase' and related terminology in audio production? Do you mean to say "try inverting the phase" of one of them (?) |
|
Apr 12 |
awarded | Yearling |
|
Apr 12 |
revised |
Is it possible to convert output of TV Channel (set top box 720p) to 1080p? originally used "component" where "composite" was meant |
|
Apr 12 |
suggested | suggested edit on Is it possible to convert output of TV Channel (set top box 720p) to 1080p? |
|
Apr 12 |
comment |
Is it possible to convert output of TV Channel (set top box 720p) to 1080p? VGA is an analog connection, but what is transmitted itself may be at 720p(1280 × 720) or 1080p(1920 x 1080) resolution. Resampling a low-resolution "standard def" image (which is probably what the STB is sending over the composite cable) is a much bigger visual problem than analog/digital signal. If a 720p channel is being downsampled for output over composite and then stretched (resampled) by the tv set to native resolution, you have even more degradation. |
|
Mar 15 |
comment |
Looking for a Graphics program Don't forget to ask your friend what file formats, color depth(s), transparency etc. his/her program will support. |
|
Mar 8 |
comment |
What hardware/software to get fastest possible access time in AVC/h264 files? can you specify a worst-case or average time (at least a magnitude) you are asking about? (i.e Are you trying to optimize a 5 second delay or 5 ms?) |
|
Mar 1 |
comment |
White Balance/ Filters does white balance adjustment impact capture speed? It does (or did) increase the required exposure time in DSLRs I have used. |
|
Feb 27 |
comment |
Any DSLR monitors around 3 inches? have you looked into DLSR controller apps for android and iphone? some of them allow for control and preview via a cable |
|
Feb 20 |
awarded | Organizer |
|
Feb 20 |
revised |
How do you organise and manage a project when re-sampling audio to achieve unique sound design? edited tags |
|
Feb 6 |
awarded | Excavator |
|
Feb 6 |
revised |
Simplest VST hosts? added 69 characters in body |
|
Feb 5 |
answered | Tips for recording pen and paper |
