Blooming America

Chapter 872 Digital TV and Display Standard

Catherine's eyes are not just China, and there are also US.

And this, Catherine can also give yourself a free publicity.

Those companies in the United States, Catherine said: Seeing that there is no, we are working with China! You see, Chinese people believe me, how much is my product, you know ...

For China, Catherine can also say: Hey, this is my partner in the United States, we are a good reputation ...

At this time, Catherine did not leave Hong Kong, although things were given to Paguanwei, but this is just because Catherine is engaged in the United States.

Some things Catherine must still be resolved personally.

......

Just at Catherine in Hong Kong, at this headquarters of Apple, it was also a revolutionary discussion at this time.

At this time, I was sitting in the town of Robert, Novis, and this discussion, is being carried out under the opponent's host.

And what they discussed is more revolutionary - digital TV.

"In recent time, our digital TV has made breakthrough progress, using a specialized decoding chip, we can also make a few hundred triggered films, and for digital TV, our technology has also It can be competent. The technology of digital TV will be able to replace the current analog TV, which means that our cloud system can get more convenient to switch, which will be able to lose a big one. burden."

The current cloud system is analog digital dual way, which is more difficult, but if you can implement digital TV, you will also get your own product to get a simpler solution.

Under the excellent command of Catherine, they have been detailed and analyzed for digital TV.

If it is fully implemented, this will be a huge leap to them.

However, there is also a question: That is the previous film, you need to reuse the digital TV, convert the simulated program into a digital signal.

"We also need to set a specification for the system of the TV." Novis thought Catherine's explanation of him.

Catherine's so-called norms are defined according to the different countries in various countries, in fact, in fact, in fact, in accordance with the standard resolution of the future HDTV.

The so-called HDTV standard, that is, 720P (1280 * 720, progressive), (1920 * 1080, interlaced) and 1080P (1920 * 1080, progressive), where P represents English words VE, and I is ED.

Common two display modes are 720p and. It is a model that is generally used in most countries in the future, its resolution is 1920 * 1080, with 2073,000 pixels. In countries that were originally used, they were still using 60 Hz field frequencies, mainly in line with their previous standards; and the use of 50 Hz field faster in the same way as the previous PAL system.

Catherine will now have any 1080p, and now the technology is not so developed.

Now the resolution of the most transmission, this is already enough.

But Catherine's technology is not so much.

Catherine is defined in accordance with the clarity of the screen. This does not mean that Catherine is prepared to use such definitions in the transfer of the TV.

Now TV, only the resolution is provided, that is, 640 * 480 and 800 * 600.

Why don't you use progressive?

The answer is very simple, because the current TV is also not lofdf course ...

As for why it is not a widescreen, this is also very understanding because the current TV is 4: 3.

"We will design transmission norms and HD standards ..."

At this time, Nois took out the HD table developed by Catherine.

Catherine's HD table, in fact, Catherine decided according to the future, its root cause, is actually Apple 4 generation NA screen ...

According to Catherine's norm, reach the NA screen specification, it is "ultra clear".

For example, the resolution of 1280 * 720, when using a 4.00-inch screen, it has, this is the NA screen, which belongs to the ultra clear.

When the resolution of 1280 * 720 uses a 5.00-inch screen, it is no longer a super clear series. This is the standard of Catherine.

Future NE4, whether clarity, fresh activity, and resolution, is impeccable in the mobile phone screen. With the NA display, everything you see on the screen presents an amazing visual effect because the ultra-high pixel density of the NA display has exceeded the scope of the human eye. The text in e-books, web pages and emails is clear in any size, and the images in the movie and photos are amazing from any angle. Everything is clearer.

And this comfort is also the reason why Catherine decided to adopt such a grading method.

In fact, when the above, it has nothing to significant, so the screen of Catherine above is in the ultra clear - because the maximum resolution of the human eye is.

The higher the resolution is definitely, the better the display effect, but if the screen is too small, the pixel density exceeds the ability of the human eye to waste,

The human eye resolution is actually a point of view, that is, the pixel point is divided by pixel point to the human eye.

The density is small in the eye to achieve the same effect, and the eye muscle will be more relaxed, and the handheld device is recognized that the retinal resolution is, as for the display, it is still some, but if the first is mainly, I know this option ... It is estimated that what is not pleasing.

For example, Catherine, after knowing the NA display, see a monitor, prepare to calculate the standard of others, and then use a variety of ways to contempt each other ...

No way, I have been braided brainned by Apple ...

However, it is a full HD series.

It is normal size, which is a large size and pushes in this class.

The lowest standard is.

In fact, it is very good, use NE4 for example, this mobile phone pixel is 3: 2, so the resolution of mobile phones is also very simple.

(2X) * (2X) + (3X) * (3X) = 3.5 * 3.5

X * x = 3.5 * 3.5 / 13

X = 0.9707

Then the NA screen length: 3 * 0.9707 = 2.9121 inch, width: 2 * 0.9707 = 1.9414 inch

So, 960 / 2.9121 =

The 21st century Apple official announced, then the actual size of the NA screen should be 3.53 inch to explain reasonably.

"According to our requirements, the next-generation display level, we have to achieve, this will become a standard definition ..."

Nois is explained in this way.

"And in terms of cloud system, we will not promote this high-definition calculation method, such a calculation method will be promoted in the future movie system ..."

Although now, the television system is now, but wants to make the TV system to achieve HD, it is not a simple thing, Apple is ready to prepare this in the end.

And this also means that this will be a big reform of the TV.

And according to the idea of ​​Novis, Catherine's division seems to have some grassroots. ... or say it is too early.

If you want to achieve full HD and super HD, you don't know what's the day of the year. At this time, I have been too early.

Therefore, in terms of TV, Novis is classified according to the alternate scheme, which is the resolution plan.

"Digital TV will provide two resolutions, we can also classify customers according to TV ..."

Future TV will be divided into two grades, a high resolution version, and the other is a low resolution version.

Low resolution versions are the resolution of 640 * 480; and high resolution versions are the resolution of 800 * 600.

Of course, because it is a CRT TV, the use of high-resolution television uses low resolution display, which is fully clear and realistic, and this is the LCD TV can't do - just there seems to have no LCD ...

The cloud system is a unified playback method, which is a resolution of 800 * 600.

However, when it is on demand, it can be distinguished, 640 * 480 and 800 * 600, these two resolutions, but have great difference.

Through this distinction, people stare at this 800 * 600 resolution, want "HD enjoy", and this time, the company will sell the price of TV programs, and use TV Sell ​​a higher price, this is the wishful abaument of these capitalists ...

It's really awkward ...

......

Fifth!

Five completed!

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