"Let's talk about the heads-up monitor first," Hearing Zhang Lan ask, looking at the smile on Zhang Lan's face that seemed to have magical power, Valroga's heart was a little embarrassed because of what happened just now, and if it was to be described in an idiom, it was: spring breeze and rain. Zhang Lan's smile seems to have such an ability to turn spring breeze into rain.

Pointing to what seemed to be a transparent glass plate, Varroga said, "This head-up display is different from the traditional head-up display used on civil aircraft and fighter jets that are now in use, the traditional head-up display usually uses green to display information, for this, we do not agree, under the condition of strong light, due to the uniqueness of the green light spectrum, the green display of information may not be clear." So we decided to abandon the traditional green light display, and we designed this head-up display, all the information is displayed in a more conspicuous red color with more spectral performance that can stimulate the brain, so the effect is better, even in strong light. ”

Zhang Lan nodded, indeed, red is more conspicuous than green, and the use of red display is indeed much better than green display. Just the introduction of Varoga below made Zhang Lan a little unbearable, "The main function of this head-up display we designed is to display tactical information and flight instrument information. \///\\ Tactical information display, weapon and target status, firing markings, weapon envelope and detector markings, aircraft flight altitude, speed, airspeed, and other major data related to the aircraft can be displayed. Its maximum total field of view is 2030"

That's not right! Hearing this introduction, Zhang Lan sweated profusely when he heard this: In order to make it easier to aim and shoot, although the head-up display was first used for fighter jets, if you remember correctly, the first to be equipped with a head-up display was the American A-5 carrier-based aircraft (it is also said to be the French Mirage fighter), and although the civil aviation aircraft had the McDonnell Douglas-80 series equipped with a head-up display as early as the late 70s and early 80s of this century, the thing that Valroga introduced to himself was clearly the ground level display on fighter jets!

"Stop, stop." Zhang Lan raised his left palm and made a stop gesture with his right palm horizontally on it, and hurriedly shouted to stop, "If my memory is not wrong, the task I gave you was to study civilian heads-up displays, but what you are doing now is clearly a target indication head-up display used on fighter jets, it seems that there is a problem with your research direction?" ”

"This," Valroga looked at Zhang Lan at the moment, with a foolish expression on his face, "the same head-up monitor." \\\ We equipped him with different software, connected to different on-board computer systems, it has different functions, and equipped him with fighter weapon control system software. Of course, it will display a series of shooting-related information including tactical information display, weapon and target status, firing markings, weapon envelopes and detector markings, but if we equip it with control software for civil aircraft. All he showed was information about the flight instrument light series. Just like looking at the use of a computer, what software you use, the display will display what picture, and the relationship between the head-up display and the on-board computer is similar to the relationship between the ordinary civilian computer host and the monitor. ”

was beaten up by Valoga. Zhang Lan listened to the sweat and sat back in a gloomy manner. Continue to listen to Valroca's explanations, and continue to be his own good baby; Xiao Chenxi and Alice are snickering: You don't usually study hard, now it's a shame, right? Visible, right? Deserve!

"Let's talk about this multi-function display now," Varroga continued to Zhang Lan, pointing to a strange input device similar to a computer keyboard on the control panel of a fighter jet, but not a keyboard, this input device similar to a computer keyboard is installed under the combined glass of the driver's display device of the head-up display, "This is the integrated control panel, and the keyboard and row display on it are mainly used for data input and system control, through this thing, you have to operate a computer as if you were using a keyboard." \///\\ Control the aircraft through pre-programmed programs. ”

Well. Zhang Lan looked at the things in front of her and suddenly felt. Familiar, very familiar, well, very, very familiar. I'm sure I've seen it somewhere! Where have you seen it? Scratching his ears and cheeks like a monkey and thinking about it for a long time, Zhang Lan still didn't think about it, forget it, let's talk about it when I think about it.

"This one," Valroga said, pointing to a palm-sized display on the front of the center console of a fighter jet, "it's the display on the plane that displays information about communications, navigation, and identification systems." The main function is to display the current system and aircraft flight status. It plays the role of comprehensive prompts, attention, and display alarm information. These buttons around the display are used to replace the current display information and set the degree of notification of some information. \\\”

"Speaking of which," said Valoca excitedly, to a little guy next to him, who was not too young, in his thirties, "bring me the all-in-one communication and navigation machine we designed." ”

Take it? Hearing Valroca's words, Zhang Lan looked puzzled: Is this thing very small? Even use the word? If I'm not mistaken, the navigation and communication equipment used on the plane shouldn't be small, right?

Well, Zhang Lan's guess is right, it's really a little inappropriate to use this word, because this guy called Lev is holding the thing that Varoga said, looking at a black cube-like thing about 30cmX40cmX40cm that this guy is carrying, Zhang Lan can't see what this thing has to do with navigation and communication. And it seems that the weight of this thing is not light, and this guy named Lev is grinning with his teeth.

With the help of various high-precision experimental equipment in the laboratory, it is possible to make things with very high quality and good precision, but if you want to produce things with the same precision and quality on the production line, the difficulty rises not by a star and a half, and the most important thing is that the production line of this thing is really difficult to do. \///\\

"This thing," after Lev moved this communication and navigation all-in-one machine over, Valroga excitedly slapped this iron guy "bang", and looked at Zhang Lan with pride, Zhang Lan's careful liver jumped with Valoga's hand that fell with this black guy, lest this guy shoot this thing, "I dare to assure you little boss that this communication and navigation all-in-one machine is definitely the most advanced communication and navigation equipment in the world, even compared with the current technology of the Yankees, it is definitely not inferior." ”,

Not bad! Hearing this, Zhang Lan smiled: These guys are still quite capable, and the slogan of catching up with the United States put forward by the founding ancestor of the People's Republic of China has actually been realized in himself.

"It's just," said this, Varroga suddenly took a turn, it seemed that this guy was addicted to hitting Zhang Lan today, and he would be uncomfortable if he didn't hit him, seeing that Zhang Lan was just happy, this guy's face was bitter, "Although the performance of this thing is trapped, it must be used with a general-purpose synthesis processor to be able to process signals and data, but now we are still in the research stage for general-purpose synthesis processors." ”

Oh my god! Hearing Valroga say this, Zhang Lan's good mood just now suddenly disappeared without a trace, and was replaced by a desire to jump up and slap the table and scold her mother, if you can, you even want to kick this guy twice: Can you stop panting so loudly when you speak?

took a few deep breaths, told himself that he must be calm, he must be calm, and he endured it for a long time, Zhang Lan didn't scold, and his mood was barely calmed down: Grandma is a bear, and after a long time, the guy who got it out is still a thing that can't be used! Can't you guys still *** take it out to show off? Let the master be excited for so much just now! What a waste of feelings!

"Can we make a general-purpose synthesis processor?" Zhang Lan was very skeptical of this question, and asked Xiao Chenxi in a low voice: Zhang Lan really has no confidence in this guy Varoga. Instead of asking Valoga, it is better to ask the reliability of Xiao Chenxi,

"Of course we can't do this," Xiao Chenxi and Alice didn't shy away from this, and whispered to Zhang Lan, "But generally speaking, the on-board computer on the plane can play the role of a general-purpose synthesis processor, and if you say it more clearly, the general-purpose synthesis processor is just a more advanced on-board computer." From this point of view, although we can't produce it, it's not a big problem, and your Chinese military can also produce on-board computers on fighter jets. Well, of course, if we were to do it, retrofitting it with a high-performance commercial high-performance server, along with the ADA software we designed, could also make it serve as a general-purpose synthesis processor, even better than a general-purpose synthesis processor. As for the stability of the machine, commercial servers are designed to run 24/7, so there is no need to worry about that. ”

Seeing Zhang Lan nodding and pausing, Xiao Chenxi added, "With this general-purpose synthesis processor, this thing can also be used in a series of models we develop in the future, avoiding the trouble of developing a special airborne computer for each model." Well, that's the biggest advantage of a general-purpose synthesis processor. ”

"That's it, this is a good thing," Hearing Xiao Chenxi say this, Zhang Lan nodded, finally relieved. It was as if a kitten had been stuffed into my heart, tickling, a little excited, and a little worried. couldn't help but said mysteriously to Xiao Chenxi, "This news must be kept secret." ”

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