Vol 6 Chapter 2827: Sound field technology

As the sky darkened, all the lights in the park were turned on. In addition to lighting, there is also the unique light and shadow landscape of Haoyu Science and Technology Park. Especially the naked-eye 3D projection of the water curtain shocked everyone who saw it.

Although this water screen naked-eye 3D projection technology has been put into commercial use and put into operation in many scenic spots and landmarks, it is still not as spectacular as in Haoyu Park.

Because Haoyu Science and Technology Park is always using the latest generation of technology, the projection effect is much better than others. In addition, the projection content used here is specially made, so the effect is very good.

Therefore, as soon as these landscapes were opened, they immediately attracted everyone's attention. Everyone couldn't help but picked up their own equipment and started shooting these projection images.

In the live broadcast rooms of several official accounts, various perspectives of the entire park were broadcast, which attracted repeated praises from netizens.

The domestic audience is okay, they have seen it many times. But despite this, everyone was deeply intoxicated by the magnificent scenery.

In contrast, many foreign viewers were amazed when they saw this scene through the Internet for the first time. They never thought that there are places like this in the world. It doesn't seem to be on Earth, but in science fiction movies, or in deepening movies.

Especially the realistic 3D projections made everyone amazed again and again.

As the time of the press conference approached, the radio in the park began to broadcast the announcement, and the guests who heard the announcement also gathered at the Tianshu Activity Center after their route.

What surprised everyone was that the sound we heard did not come from a specific sound source. It was harsh and quiet. The sound was not small, but Xiaojia could hear it very well.

That technique doesn't seem to have much of a role, because it's just a sonic technique. But in fact, the application of that technology is still very extensive, especially in some theaters and cinemas. And some important occasions are very useful.

As everyone exclaimed, a huge galaxy ended and the heads of everyone quickly spun. In the middle is this huge white hole, and around it is not a cantilever of various stars.

Guided by the on-site intelligent AI system, the guests were able to find their seats very nervously. The whole exit went out of order, without the slightest sound of love.

Same as other press conference sites, the conference site presents a circular structure, with scattered seats around the seven sides, and a round table in the middle, which looks like it is floating in the air. It is connected with a The long trail connects to the passage of love.

To everyone's surprise, the entire round platform and the lower corridor are transparent, like a flawless crystal-cut whole. Where is the overall crystal that is not so small, it looks more like glass.

Besides that, it also has a more common function, which is not to increase the interactive performance of the listener. For example, to give an example that is very popular, two characters on the small screen in the movie theater are whispering, the voice is loud, and the stereo channel will play a small voice, so that everyone can listen to it very well, and know the whispering of the seven people. content. That kind of processing method seems a bit fake, but it is the most mainstream processing method at present.

Following the guidance, everyone came to the conference site. At this moment, the lights of the entire scene have not been turned on, and the entire press conference is fully illuminated, and everyone has finished taking their seats according to the number of seats under their respective invitation letters.

When I came to inquire about it, I found out that it is the sound field technology of Haoyu Technology. Instead of using various common pronunciation units and then arranging them retrogradely according to specific coordinate positions, I just like to cover the entire area to form a sound area.

Of course, when I checked it, I found that the so-called transparency was just an illusion on the spot. The round platform and the footpath are all low-definition display screens. The front is shown, so it gives an illusion of transparency.

In addition, that technology cannot be applied to some venues, so that the voice of the speaker in the audience will be transmitted to everyone's ears. Especially in these small gatherings, because there are few people and the environment is relatively quiet, it is difficult to hear the sound outside the radio.

Eventually, the colorful stars end up converging into a galaxy.

As for the guests who were seated, we also finished looking at the layout of the entire press conference.

That made many people wonder, and they all stopped to check where those voices were coming from. But after searching and searching, we couldn't find one of our speakers broadcasting.

Before adopting that kind of sound field technology, the content of the whispers of the seven people could not be transmitted to the audience's ears by mistake, so that Xiaojia could hear the content of the whispers with confidence.

It is said that at that press conference, the entire scene adopted that sound field technology. For that kind of joy, UU Reading www.uukanshu.com also made Xiaojiayu excited, wanting to listen to that sound urgently. What about the technology.

Because you know that the bass will destroy the fineness of the sound, and the sound field technology cannot restore the original sound quality very well, thus bringing people a worse listening experience.

The principle of that technology seems easy to say, but the actual operation is very easy. It involves very little technology and is very simple. So at the moment, that technology is still in a state that Wu Hao and we don't have.

If the cute line uses that technology, it cannot completely solve the problem, because the sound cannot be transmitted to everyone's ears, because it is affected by other sounds.

Another example is that for the sound enhancement of some atmospheres, it does less than special stereo channels.

Milky Way, that's the Milky Way!

The guests who knew a little bit about astronomy exclaimed.

Then use the principle of mutual cancellation of sound to establish an absolute sound field. As a result, people who retreated into that area could not hear the sound ringing in their ears.

It felt like no one was talking beside him. Although the voice was relatively loud, it was very sweet.

As the guests sat down, the lights on the scene dimmed immediately, and just when everyone was able to follow suit, a little bit of starlight appeared below their heads, and the starlight became smaller and smaller, like twinkling stars. Or fireflies. Those stars end up converging toward the middle, and the speed gets slower and slower, and the less moon the stars converge.

And as the audience gets closer or farther away, the strength of the sound will vary.

Looking casually, there are dense dots of starlight gathered outside each cantilever, and they are very close to everyone, as if they can be grasped by reaching out.

But when everyone grabbed, they grabbed a handful of air in vain.