The "Electronic Information" major is a large family in engineering, with a large number of graduates and a high employment rate. It has been a popular specialty pursued by science candidates for many years. "Electronic Information Engineering", "Electronic Science and Technology", "Communication Engineering", "Electronic Information Science and Technology" and "Microelectronics" are all good "brothers" in this big family.
These listen to the name is very similar, called the mouthful of professional you know a few? What are they learning? What is the difference between them? Sunshine college entrance examination for your doubts.
1Electronic information engineering: acquisition and processing of research information
Electronic information engineering is a discipline that applies modern technology for electronic information control and information processing. Wang Jun, deputy dean of the School of Electronics and Information Engineering at Beijing University of Aeronautics and Astronautics, said: "In simple terms, electronic information engineering mainly studies the acquisition and processing of information. Students mainly learn how electronic circuits transmit, process and store signals. Electronic information Engineering majors are widely used in modern society, such as mobile Internet, Internet of Things, Internet of Vehicles, multimedia information processing and application, intelligent transportation and navigation, underwater submarines, lunar robots, ultra-high definition television, stereo TV, radar , defense military communications, etc. These are the most active and promising directions for the development and application of electronic information professionals."
2 Electronic Information Science and Technology: The Key to the Smart Age
The transmission of information depends on a medium. Before the electronic technology, the transmission of information relied mainly on letters. With electronic technology, information such as telephone and text messages are transmitted via electronic and electromagnetic waves. When transmitted in different media, electronic and electromagnetic waves will produce many physical phenomena and physical effects. Electronic information science and technology majors are to learn these laws of electrons... In 2016, the robots on the Spring Festival Evening, Alpha Dog War Li Shishi, brought the robot into The public's vision. How does a robot mimic human action? How do they achieve dialogue with humans? This is inseparable from the expertise of circuit design, chip design, pattern recognition, computer programming and many other fields.
3 Electronic Science and Technology: The Cornerstone of the Digital Age
In simple terms, electronic and electromagnetic waves generate many physical phenomena and physical effects when transmitted in different media. Electronic science and technology majors must master these laws of electrons and can use electronic motion rules to control electronic motion. The electronic science and technology major is a discipline that studies electronic and electronic devices and their systems. Various electronic materials, components, integrated circuits, wifi, etc. are the achievements of this profession. Professor Wang Jun, deputy dean of the School of Electronics and Information Engineering of Beijing University of Aeronautics and Astronautics, took a mobile phone as an example, let us see the role of different professions in electronics.
4 Microelectronics Science and Engineering: Brain cells for electronic products
Since the introduction of electronic technology, people's communication methods have also undergone earth-shaking changes. In order to process information faster and more efficiently, engineers have invented integrated circuits, so that the processing power of a small chip is far greater than that of the original house. computer. When you use your computer and play mobile phones every day, have you ever thought about how these technological achievements are realized? In fact, this is closely related to a major, that is, microelectronics science and engineering.
Professor Wang Jun, deputy dean of the School of Electronics and Information Engineering of Beijing University of Aeronautics and Astronautics, introduced microelectronics to be more popular, namely, integrated circuit design and chip design. The chip is the core device of electronic products, the brain cells of electronic devices, and the computing and storage functions. It is the source of the electronics manufacturing industry. Whether it is a variety of computers or communication electronic equipment, they are based on integrated circuits, that is, microelectronics.
5 Optoelectronic Information Science and Engineering: Technology leader after microelectronics
Everyone knows that microelectronics is the foundation of modern information technology. While the microelectronics technology is booming, people find that they can use the advantages of light and electricity to serve us, so they slowly began research on optoelectronic technology. Since photons have many characteristics that are not available in electronics, they can exert their unique advantages in many fields such as information and communication. For example, a fiber with a thin hair thread can transmit 100 million telephone lines, which is unmatched by cables .
In the future, your phone may be made of transparent materials, the computer keyboard is laser-virtual, and you can even manipulate various devices in the air like in a science fiction film... these fantastic technologies are not far away, but These technologies are inseparable from the optoelectronics profession. It has been predicted that optoelectronic technology will once again promote the revolution and advancement of human science and technology following microelectronics technology.
6Communication Engineering: Let the communication have no limit to the world zero distance
The word communication is both old and modern. It is said that it is ancient because communication means has a long history and has existed since ancient times. It is said that its modernization is the rapid development of modern science and technology, and the means of communication are changing with each passing day. The era of flying pigeons, wolf smoke, and horse racing stations is gone. The modern communication industry is leading the leading role in social and economic development, and it is also a popular specialty for many science and engineering candidates. A simple understanding of communication is the transmission of information. Modern communication methods are very diverse, such as postal mail, telephone, telegraph, fax, satellite communication, network communication (QQ, MSN, video, E-mail).
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