Chapter 21 The communications department is left to its own devices

Su Yuanshan slept until noon and didn't get up until noon. There was no one at home. Fortunately, there was food left in the refrigerator by his mother. After he had cooked it and finished eating, the phone at home rang.

"Xiaoshan, are you awake?"

"Wake up, sister-in-law, what's wrong?" Su Yuanshan looked at the phone and was a little confused. The call was from Yang Yiwen.

"Okay, your senior brother and I will pick you up in five minutes to take you to the company so that you don't have to walk - by the way, you are going to the company, right?"

"Okay, then I'll wait for you downstairs." Su Yuanshan hung up the phone, feeling a little baffled. He simply packed up, then went downstairs to wait with the information bag in hand. Within a few minutes, he knew what it meant to avoid having to walk.

Yang Yiwen drove her uncle's broken Crown from Wuchang to a stop in front of her, spewing black smoke. This broken car was produced in the 1970s. More than ten years and a journey of up to 200,000 kilometers have given it an appearance of incomparable vicissitudes.

My brother-in-law is its fifth owner. He usually doesn’t dare to take it for long distances, for fear that it will fall asleep accidentally.

"Get in the car." Tang Wenjie, who was sitting in the passenger seat, asked Su Yuanshan to unlock the door.

"Sister-in-law's car..." Su Yuanshan smiled and paused. He suddenly remembered that the dirty demon king Fei Yuqing had not let himself go yet.

Su Yuanshan opened the car door and sat down, smiling and saying: "You dare to drive this old car, I really admire you, sister-in-law."

"Hey, your brother-in-law said when he left, just drive as you like, and change the car when it is completely lying down." Yang Yiwen slowly put the gas on, shook the crown a few times, and then drove out of the school gate.

Su Yuanshan rolled down the glass and leaned against the car window. As the scenery around him receded, he began to take a serious look at this ancient city for the first time since his birth.

It is now early July 1991. Although it cannot compare with the four major economic development zones, the provincial capital is still quietly opening up. Whether it's the construction sites that appear from time to time, the newly opened shops, or the more and more revealing clothes of the girls on the street, it all indicates that the city is gradually regaining its youth.

A smile appeared on Su Yuanshan's lips, and his eyes slowly passed over the young girls - he also liked to look at beautiful girls.

When the backs of the two young girls turned to silhouettes, and one of them revealed a side face full of collagen, Su Yuanshan's expression changed and he almost subconsciously stuck his head out.

Ye Rudai? !

"Dai...wait!"

At this time, Crown Crown had just turned, and Yang Yiwen heard Su Yuanshan shouting wait. She stepped on the brakes and hesitated: "Stop?"

"Stop!"

Although she didn't know what Su Yuanshan was up to, Yang Yiwen still slowly pulled over. Su Yuanshan opened the door and ran around the corner before the car stopped.

Yang Yiwen quickly told her boyfriend: "Hurry up and take a look."

In fact, without waiting for Yang Yiwen's instructions, Tang Wenjie had already opened the car door and ran after him while shouting. After a few steps, he saw Su Yuanshan looking around nervously.

"Meet an acquaintance?"

Su Yuanshan pursed his lips and his eyes kept wandering, but this road was the one with the most pedestrians. Not to mention the car turning a corner, if you just blinked, you wouldn't be able to find anyone.

"Hmm... I guess I was dazzled."

Su Yuanshan walked a few more steps and returned to the car after a few seconds of silence.

It seemed that I was dazzled, or I met someone who looked similar.

But this sudden glimpse still opened up the thoughts and memories that he had deliberately buried in his heart. He closed his eyes, and his mind was filled with the shadow of Ye Rudai.

Ye Rudai is from Penang. Thanks to her father being the director of a machinery factory, her family's living conditions are very good. Like herself, she came into contact with APPLE II very early. Through the computer at home, she developed a strong interest in programming since she was a child. Later, she insisted on applying for the Electrical Engineering Department and became one of the few girls in the Electrical Engineering Department and... a goddess.

The acquaintance between the two was quite dramatic. Su Yuanshan was a freshman at the time, but because of his "boy skills" and his father, he was able to sneak into the experimental building very early and follow his senior brothers to tinker with various circuits. When he was walking and thinking about circuits that day, a girl behind him suddenly shouted exaggeratedly - "Brothers all said that you can pick up resistors on the fountain road, and it's true. Brother, you lost the resistor!"

Su Yuanshan turned around and saw Ye Rudai in white and black dress, pointing at the two color ring resistors at her feet.

At that moment, she pointed to the ground with one hand and covered her mouth with the other. Her eyebrows were picturesque, just like the graceful heroine in the cartoon.

…

Back at the company, Su Yuanshan first said hello to Xi Xiaoding, and then walked into Tian Yaoming's office. When their pager group was established, there were only eight people. Yesterday, my uncle took away three of them, and now there are only five people left.

"Xiaoshan, we have no work to do now. Why don't you consider giving me a summer vacation?" After catching up on a day's sleep, Tian Yaoming was in high spirits and seemed to be joking.

"Okay, let's talk about it after reading this." Su Yuanshan threw the information bag onto Tian Yaoming's desk with a smile.

Tian Yaoming opened the information bag and saw only a piece of paper inside.

"Some Ideas on GSM Wireless Mobile Communications Issues"

Tian Yaoming watched all the way, his eyes getting brighter and brighter, and in the end he couldn't help but stand up!

"You mean we need to make GSM communication baseband?"

"Not just the baseband, but the entire system..." Su Yuanshan licked his lips, a little helpless: "Don't get excited yet, you know this stuff better than me, you should know how difficult it is."

"Nonsense! This is my major!" Tian Yaoming looked up to the sky and sighed.

The original name of the Department of Electrical Engineering was the School of Telecommunications Engineering, which was about communications.

But as Su Yuanshan said, Tian Yaoming understands how difficult it is here better than Su Yuanshan.

GSM, the wireless communication standard formulated by the European Telecommunications Standards Organization, uses a wireless cellular system, unlike pagers and analog signals. It represents the most advanced communication field at present and is a true digital communication.

It formulated the standard as early as last year. At the same time, giants such as Motorola, Siemens, and Logia have also been developing related baseband chips for a long time, but so far they have not really entered the market.

So Tian Yaoming was excited. He knew that the difficulty here was not ordinary.

"Most of the employees in the company now major in electronics and circuits. There are not many real communication majors, just a few in the past, but that doesn't mean you can only hire these few people. We hired about a hundred people a while ago, and they will They will start arriving one after another in a month, and about twenty of them are your communications majors."

"This month, you first lead a few people from outside to sort out your ideas and collect various information. After a month, when the new employees arrive, you will continue to study this. There is no time limit for this, you can do whatever you want, you need funds Please come to me directly for the materials... The only requirement is that you must join the company, and the inventions you make during this period are all service inventions, not personal inventions. But the reputation belongs to you, and you will be given invention rewards." Su Yuanshan looked at Tian Yaoming with a smile.

"By the way, we will also hire your tutor, Professor Zhang, as a consultant to make it easier for you to graduate."

"How about it?"

Tian Yaoming quickly calmed down. He kept clenching and opening his fists to calm his inner excitement.

Su Yuanshan is not in a hurry. After being in contact with him for so long, he certainly knows that Tian Yaoming, like himself, is a person who can concentrate on technology. Yuanxin provided him with scientific research conditions and environment without any restrictions, and gave him generous remuneration. Tian Yaoming... would not refuse.

"You really don't limit the time? Do you let me do whatever you want?"

"Of course!" Su Yuanshan raised his eyebrows and said with a half-smile, "This is a good opportunity to make a name for yourself, Senior Brother Tian."

"Done!"

Su Yuanshan breathed out softly, turned and walked towards his office.

Now, unless one billion is sent from the sky and a hundred Ph.D.s in wireless communications are sent from the sky, Qualcomm cannot be ignored in the 3G field, and it must join the CDMA camp.

Su Yuanshan does not expect Tian Yaoming to produce results within two or three years to catch up with the first batch of digital mobile phones, but he needs Tian Yaoming to find a path for Yuanxin in digital communications and related technologies and lead a team.

This team will become the main force from 3G to 5G in the future.

At this time, the girl at the front desk knocked on the door: "Manager Xiaoshan, three people claiming to be from Inspur Company are here to visit."

Su Yuanshan looked up, a little confused: "Did we buy the computer from Great Wall this time? Is Inspur here to sell it?"

"I don't know, they also have a foreigner."