Chapter 702

"Deyi's digital mobile phone technology lags behind overseas first-line mobile phone manufacturers such as Nokia, Ericsson, Philips and moto roto. Needless to say, this is related to Deyi's attention and investment in this area, not to say that their technical team is also second-class. The success of IDA i19 mobile phone, especially the breakthrough in duplex track technology, fully proves the success of this technical team It's a pity that most of the foreign engineers in this R & D team are not willing to travel overseas to work in China for the time being. Even so, Oak Park mobile communication laboratory still has 31 technical backbone at one time, all of which are excellent. There are also outstanding people like Kang Zhiwei and Qiu Siyuan. Cheng Hanzhang, the chief of ESS, praised you in my letter After joining ess, they made outstanding performance, "Zhang Ke looked into the faces of the two young people around the age of 30 sitting in front of him. Kang Zhiwei made great contributions to Aida's full absorption and digestion of Deyi's digital mobile phone technology in just half a year. He is an all-round talent in the field of digital mobile phone technology, Qiu Siyuan successfully realized Zhang Ke's idea of chord music with compound track technology. They didn't get a special responsibility in Deyi before, but they were a little prominent among ordinary Chinese engineers. Of course, the original technical team was split into two parts, one part stayed in ESS, and the other part returned to China to absorb more technical forces and develop into a larger department, leaving them more room for development, Zhang Ke said, "The chief of ESS recommended you two to be the chief engineer of oak garden mobile communication laboratory. I hope you two will have more outstanding performance in this position in the future."

Unfortunately, there is no chief scientist in the mobile communication laboratory, and there is also a lack of a digital baseband microprocessor (baseband chip) This kind of person can not be found. Several international companies are engaged in the research and development of baseband chips. To maintain a good relationship with Deyi, we can not dig people from Deyi. Not only can we not dig people from Deyi, but we can not even expose the wild heart of Jinhu to Deyi, at least until the baseband chip is successfully developed.

Zhang Ke added: "I often tell others that to make the digital mobile phone technology public is to raise dogs to bite rabbits. I don't know how much pressure this decision will put on all of you here. My consideration is very simple. If Jinhu can't participate in the global competition sequence in the end, it can't be called success. If raising dogs to bite rabbits can make rabbits run faster, I might as well raise more dogs ... "Zhang Ke drank tea, glanced at the people, looked at them more eagerly than his first love, and said," I'm a layman in technology research and development, but I'm not so ignorant. Tan Yunsong... Han ge... Zhang Zhenheng... Wei Yuanzhen... Shu Qiang... Wang Weiliang... Liang Qingyang, "glanced slowly and stayed on everyone's face for a second, "You have made great achievements in the industry. I heard your name long before I met you. It has always been my dream to invite you first-class scientists to work in Jinhu. I have read the report you sent me on the future technological development of Jinhu word by word. I have read it many times. Sitting here, many exciting paragraphs are now available In my mind, the era of digital technology has opened, and countless foundations are weak, but we must run. In addition to all of you here, there will be excellent scientists and engineers to join us. I also hope Jinhu can cultivate first-class scientists and engineers... "

Xiangshan's late autumn night is quiet, and those energetic people have fallen asleep. In this elegant room near the lake, the floating white light is always on, transmitted from the window and falls in the courtyard, which is dissolved with the moonlight.

Jinhu will fully disclose its digital mobile phone technology from Deyi. It is a dream to maintain a comprehensive technological leading edge. Jinhu should seize the general trend in the future and concentrate on developing its own core technology. As long as it maintains a leading edge in core technology, it can stand at the top of the pyramid.

I can't sleep all night. I have different opinions on the future development of digital technology. To seek common ground while reserving differences, I must first set the major research direction and concentrate my technical force to overcome it.

What is the highlight of the dealer conference? People with real vision will not praise the brilliance of Jinhu at this time, but the real brilliance is still behind. Gathering everyone to Haizhou and the holiday hotel at the north foot of Xiangshan Mountain is to agree on a general direction for the future technological development of Jinhu.

Zhang Ke is not an outsider. Only when digital technology in the field of consumer electronics is finally applied to electronic products can it be considered successful. Who can better understand the development trend of consumer electronic products in the next decade?

The track of history has changed. The popularity of an electronic product has its inevitable historical trend, great contingency, and the factors of struggle and entanglement among the giants of the electronic industry.

Of course, those who have a keen vision of the consumer electronics market will not be much worse than Zhang Ke in their understanding of the development trend of consumer electronics in the future.

Zhang Ke is not from a technical background. He has accumulated knowledge in integrated circuits and engineering materials. He just said that he has just reached the level of popular science, but invited top talents such as Tan Yunsong to join Jinhu. Zhang Ke insisted on long-term talks with them before finally deciding. After such top talents joined, they will dominate the technical development direction of Jinhu to a certain extent. Zhang Ke must first be sure His idea of technological development is in line with the historical trend, which is a necessary quality for a leader. He must first lead the right direction. To surpass Samsung and Sony, Jinhu does not have much resources to waste, so it must master the right direction of technological development from the beginning.

It is easy to put forward the concept of an electronic product and beautiful industrial design, but it is not so easy to finally form a perfect product.

It has been two years since Zhang Ke put forward the MP3 concept. Jinhu has concentrated almost half of its technical force to overcome relevant technical problems. At present, it is barely satisfactory. In other words, overseas electronics giants such as Samsung or Sony can launch relatively perfect products in only three or five months after putting forward the product concept.

This is the gap.

What Jinhu lacks is not the new product concept, but the technical force and technical foundation to realize the product concept, including all the technical forces of oak garden, ESS laboratory, major product design centers and applied technology R & D centers, as well as a perfect production system of electronic industry.

Staying up all night, Zhang Ke talked with everyone all night.

Power management, LCD display, RF technology, wireless technology, test technology and so on are some specific core technology branches of current digital mobile phone technology. However, to become a real leader in the mobile phone industry, Jinhu should be able to provide a mobile phone development and design platform for other mobile phone manufacturers, and at least be able to provide digital baseband microprocessors (baseband chip) or one of application microprocessors.

At this time, the mobile phone has a single function, and the technology of applying microprocessor is much simpler. At present, most mobile phones even adopt a single digital baseband microprocessor, and there is no special application microprocessor.

With more and more value-added application functions such as multimedia integrated by mobile phones, the technical integration of this application microprocessor will exceed that of digital baseband chip.

The development of digital mobile phone application microprocessors is relatively easy for Jinhu to get started. After getting started, it needs to concentrate more and more technical resources. Of course, it is only easier to develop baseband chips at this time. It is not so easy to really do it. Jinhu is still a blank in technology, and it is not necessary to take over digital mobile phone technology from Deyi Including microprocessor technology. Zhang Ke wants to take a share of the baseband chip. Naturally, there is no reason not to do this application microprocessor. In particular, Han GE has rich development experience in application microprocessors, so he is required to lead a team to do this professionally.

Zhang Ke believes that in seven or eight years, especially after the emergence of smart phones, the importance of this application microprocessor will exceed that of baseband chips.

Zhang Ke also put forward an additional requirement, that is, to join the oak garden into the field of embedded Linux system.

It is still early for digital mobile phones to enter the intelligent era. The electronic dictionary developed by IDA Education Electronics Co., Ltd. is only a PDA, a "low-end product" of handheld computers, and does not need an embedded operating system.

Because of the low end, Jinhu can easily enter the field of embedded Linux system and develop its own operating system based on Linux kernel.

In 1997, there were few domestic technicians who knew about Linux, let alone relevant development experience. When Chen Xinsheng selected R & D personnel in Southeast Asia, Zhang Ke specially asked him to pay attention to technical talents in this field. Wei Yuanzhen's qualifications are slightly inferior to those of Tan Yunsong and Han Ge, but he has rich experience in embedded Linux system development and team leadership Of course, Zhang Ke did not hesitate to hire him as the chief engineer and let him take charge of this work.

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