What is microwave, how was it discovered, how do people use electromagnetic waves, and how to design microwave circuits and antennas? This course will answer the above questions from five parts: waves, space waves, guided waves, antennas and radio waves, and wave networks. . This course uses unified viewpoints, unified thoughts and unified methods to systematically discuss microwave concepts, theories and applications from a new perspective and answer the above questions. The course is aimed at undergraduates and graduate students majoring in electronic information engineering, communication engineering, electronic science and technology, etc. in colleges and universities, and can also be used by relevant engineering and technical personnel.
Total of 5 lessons3 hours and 37 minutes and 40 seconds
This course is a required course for undergraduate majors in electronic information. The content includes: the basic concepts and theories of antennas; the basic working principles of commonly used linear antennas and their arrays; the measurement principles and methods of the main electrical parameters of antennas, etc. Study this course to master the basic concepts, basic working principles, and basic analysis and measurement methods of commonly used antennas.
Total of 50 lessons6 hours and 48 minutes and 17 seconds
TI's new generation 2.4GHz wireless microcontroller CC2640R2L supports Bluetooth 5.1 low power and custom 2.4GHz protocol applications. This device is optimized for building security, smart temperature control, asset tracking, medical equipment, and industrial applications that require low-power performance to help you reduce application costs.
Total of 2 lessons1 hours and 22 minutes and 14 seconds
HCIA-IoT certification is positioned at the popularization of IoT technology and the construction, assessment and certification of basic development and operation and maintenance capabilities of IoT. HCIA-IoT certification includes but is not limited to: Overview of IoT, common IoT communication methods, introduction to common IoT solutions (public utility IoT, Internet of Vehicles, energy industrial IoT, smart home IoT), IoT security, IoT Introduction to connection management platform, IoT operating system, industrial IoT gateway, home IoT gateway, NB-IoT standards and solutions, Huawei eLTE-IoT solution, etc.
Total of 32 lessons6 hours and 14 minutes and 58 seconds
Teach you step by step how to learn Zigbee. The tutorial focuses on the combination of theory and practice. From the most basic introduction to water lamps to broadcast networking, intelligent temperature control and other Internet of Things applications, through multiple practical explanations, it shows you how to design things based on Zigbee. connected system.
Total of 55 lessons21 hours and 12 minutes and 2 seconds
![Huawei Certified Routing and Switching Engineer Online Course [HCNA]](http://11.eewimg.cn/training/files/course/2020/02-27/2209531a1af7471966.png?50)
This course provides an in-depth understanding of the knowledge points of Huawei's HCNA certification exam. The course includes: basic principles of data communication, IP address planning and design, basic VRP operations, etc.
Total of 42 lessons1 days and 11 minutes and 33 seconds
Cisco Network Engineer Training
Total of 55 lessons2 days and 22 hours and 13 minutes and 56 seconds
This on-line training includes 3 different hands-on training sessions directly from an STM32 expert on how to connect your application to the cloud via a long-range network.
Total of 10 lessons3 hours and 25 minutes and 58 seconds
Sensors, converters, processors and transceivers, the devices that collect and transmit data, are where the Internet of Things begins. The requirements for intelligence, high precision and reliability are critical, and ADI has been pioneering and driving the development of these devices for more than half a century. This site includes the detection, measurement, connection, power management and other related solutions provided by ADI for devices running at the forefront of the Internet of Things. Read together these practical solutions and gain the energy to drive real progress in the Internet of Things.
Total of 9 lessons47 minutes and 27 seconds
Introduction to IoT, IoT application cases, smart IoT
Total of 12 lessons4 hours and 28 minutes and 28 seconds
Video tutorials in the form of comics, easy-to-understand explanations of the Internet of Things, covering wired communications, wireless communications, LPWA, IoT platforms, IoT operating systems, IoT business processes, eLTE, industrial IoT, etc. Each lecture only requires a cup of coffee. time ~ a popular science tutorial produced by Huawei, an aircraft carrier-level company in the communications industry, with guaranteed content quality.
Total of 16 lessons1 hours and 50 minutes and 19 seconds
The GPS Principles and Applications series system provides an in-depth explanation of various aspects of GPS, including its development background, basic principles, system composition, signal characteristics, receiver signal processing, channel deterioration and anti-interference, performance evaluation, differential technology, Combination with other sensors and network assistance. Professor Li Zhenghang introduced the principles and application prospects of GPS in detail.
Total of 74 lessons1 days and 5 hours and 14 minutes and 27 seconds
In this lecture, Professor Wu Deben first introduced the main characteristics and concepts of information, and briefly introduced the third scientific and technological revolution, leading to telecommunications technology. Then it focuses on introducing the concepts of sinusoidal signals, analog signals and digital signals and their characteristics, formulas, theorems, etc., and also explains digital transmission technology. It is designed to give students a comprehensive grasp of some basic concepts of modern telecommunications technology.
Total of 11 lessons3 hours and 28 minutes and 8 seconds
The inheritance and progress of human civilization and society are inseparable from the development of communication technology and information networks. How is information acquisition and transfer achieved? How do people in different countries and regions share information? Why can a small mobile phone transmit different applications such as voice, image and video? What changes will the evolution of communication technology bring to our lives? Welcome to follow this course and embark on a journey of exploration into the mysterious world of communication.
Total of 48 lessons1 days and 15 hours and 18 minutes and 9 seconds
In Qorvo's latest "IoT Moments" series, Cees Links discusses the importance of protocol standards to the overall development of IoT and which wireless standards are becoming mainstream today.
Total of 1 lessons1 minutes and 29 seconds
A quick chat in one minute? Our new video series, "IoT Minute," features Qorvo general manager Cees Links, who helps provide quick insight into the rapidly evolving Internet of Things (IoT) era. In Qorvo’s first IoT moment, Cees defined the Internet of Things and explained how it helps solve a real-world problem: how multiple systems make up today’s smart homes.
Total of 1 lessons1 minutes and 29 seconds
In Qorvo's latest "IoT Minute," Cees Links explores why the word "smart" can have deep meaning when describing the many devices that make up today's smart homes. He shared a personal experience with a smart device and couldn't listen to less smart stories.
Total of 1 lessons1 minutes and 26 seconds
The "Internet of Things" (IoT) and "smart home" are modern buzzwords, but more and more people have a variety of interconnected smart devices. What is the true power of the Internet of Things? What exactly is the Internet of Things? So how does it change our daily lives?
Total of 1 lessons2 minutes and 56 seconds
The "RF Circuit Fundamentals" video is taught by Professor Tian Qingcheng of Taiwan's Chung Hwa University, who explains basic RF application knowledge such as impedance matching, Smith chart tools, S parameters, vector network analyzers and transmission line effects. It is the best learning for RF beginners or beginners. Tutorial.
Total of 7 lessons10 hours and 14 minutes and 20 seconds
Electromagnetic fields and electromagnetic waves at Peking University. This video is lectured by Gong Zhonglin and is a national quality course.
Total of 63 lessons22 hours and 4 minutes and 49 seconds
This course is a professional basic course that is a required course in the direction of microwave telecommunications for the engineering electronics and information engineering majors. The mission of this course is to enable students to understand the basic concepts, basic theories and basic analysis methods of microwave theory and technology, cultivate students' ability to analyze and solve problems, and prepare students for future microwave research and engineering design work as well as postgraduate studies in electromagnetic fields and microwave technology. Lay a good foundation.
Total of 64 lessons1 days and 23 hours and 42 minutes and 21 seconds
SAS provides the industry's first-class WLAN solutions for mobile phones, suitable for the current 802.11ac and future 802.11ax.
Total of 0 lessons
Successfully capturing signals with sufficient fidelity is a major challenge in communications system design. Of course, strict standards specifications will require the selection of an appropriate interface topology. In this webinar, we will explore the benefits of differential design techniques and how their performance advantages impact the stringent system requirements in today's high-performance communications systems. Additionally, we will review the definition of RF, outline system budgets, and compare different implementation approaches.
Total of 1 lessons15 minutes and 7 seconds
Total of 61 lessons13 hours and 13 minutes and 9 seconds
Beijing University of Posts and Telecommunications 804 postgraduate entrance examination: Explanation of past papers on signals and systems
Total of 15 lessons10 hours and 39 minutes and 2 seconds
Mobile Communication System allows senior students majoring in communication to become familiar with the basic concepts of mobile communication systems, master the system structure and signaling process of digital mobile communication systems represented by GSM and IS-95, the basic principles of wireless communication, and basic components. Network design methods, and understand the main key technologies and new technologies of mobile communications. Establish a solid and comprehensive basic knowledge of mobile communications for students' future work and study.
Total of 40 lessons1 days and 7 hours and 16 minutes and 41 seconds
The content of this course mainly includes: deterministic signal analysis, random signal analysis, analog sinusoidal modulation, digital baseband and frequency band transmission, signal sources, etc. Teaching videos related to Beijing Postgraduate Entrance Examination Subject 801
Total of 105 lessons2 days and 23 hours and 24 minutes and 14 seconds
Electromagnetic Fields and Electromagnetic Waves University of Electronic Science and Technology of China
Total of 47 lessons1 days and 11 hours and 54 minutes and 21 seconds
This tutorial mainly teaches the basic concepts, basic theories and typical technologies of information transmission. The lecturer is Professor Li Xiaofeng, director of the Department of Communication Engineering, School of Communication, University of Electronic Science and Technology of China.
Total of 39 lessons1 days and 2 hours and 56 minutes and 32 seconds
Total of 59 lessons1 days and 16 hours and 42 minutes and 34 seconds
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