Trending Courses
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
EDDP (Electric Drives Demonstration Platform) is an open source motor control kit based on Xilinx Zynq SoC that can implement high-performance field-oriented control algorithms (FOC). It adopts a novel high-level development method and cooperates with Xilinx SDSoC tools to implement core algorithms in C++, allowing engineers who are not familiar with hardware description languages to quickly get started and give full play to the advantages of Zynq SoC's combination of software and hardware for evaluation and development. High performance motor control applications. By running the Webserver, users can control the motor on the web browser and observe the waveforms of related signals in real time. Its engineering files, source code and technical documents can be downloaded for free, and users can freely modify the code as needed to complete customized designs.
Total of 4 lessons38 minutes and 41 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
Intelligent controls refer to automatic control technology that can autonomously drive intelligent machines to achieve control goals without human intervention. The development of control theory has a history of more than 100 years. It has gone through the development stages of "classical control theory" and "modern control theory" and has entered the stage of "large system theory" and "intelligent control theory". This video talks about neural networks, fuzzy mathematics and fuzzy control, and intelligent optimization algorithms. Humanoid intelligent control
Total of 64 lessons22 hours and 32 minutes and 42 seconds
This series learns the theoretical meaning and operation methods of linear systems by studying the state space, state space, transfer function matrix, etc. of linear systems. Use the state space method as the main tool to study the theory of multi-variable linear systems.
Total of 54 lessons20 hours and 58 minutes and 18 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
This series introduces the norms of signals and systems, basic concepts, uncertainty and robustness, parameterization and simultaneous stabilization, basics of time domain mathematics, robust control of uncertain linear systems, control, robust control of singular systems , Robust control of uncertain time-delay systems and other nine topics.
Total of 46 lessons16 hours and 58 minutes and 8 seconds
Electrical Engineering is a technical basic course for electrical engineering and automation majors. Through the study of various types of motors in the process of generation, transmission and application of electric energy, we will be familiar with and master the working principles of these motors, understand the structure of the motor, master the analysis methods of the motor, and be familiar with the engineering applications of the motor. Based on the analytical thinking from actual motor devices to theoretical circuit models, and then to practical engineering applications, we will build a complete professional knowledge structure and follow-up professional courses for students, laying the necessary foundation for motor theory and engineering.
Total of 78 lessons2 days and 6 hours and 48 minutes and 15 seconds
Discussed the current status and prospects of research and development of high-speed motors
Total of 7 lessons2 hours and 47 minutes and 26 seconds
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
The field of mechatronics is often directly defined by related systems and applications and is not considered a design methodology. At its core, mechatronics is a design approach that aims to optimize the development of complex products such as automobiles to save cost and time. The mechatronics approach focuses on three main parts: The understanding and mastery of these parts is very important for students to be competent in future mechatronics positions. The three parts of the mechatronics design process are modeling and simulation, prototype verification, and deployment. Let’s look at modeling and simulation first.
Total of 3 lessons1 hours and 39 minutes and 51 seconds
The device has been discontinued, how to find replacement materials? There are too many parameter categories, how to grasp the key points? There are many pages of search results, who should you choose? Are you worried about device selection? Of course, this is also a problem for most engineers! Therefore, Digi-Key, who understands you best, has specially launched a heart-warming tutorial. After a few minutes of explanation, you will become an expert in product selection. The tutorial not only provides solutions to the problems listed above, but also teaches you step by step how to use Digi-Key's powerful parameter index function. Choose what you like, and you no longer have to search for it through Baidu.
Total of 1 lessons6 minutes and 10 seconds
This course provides a comprehensive and systematic introduction to the basic concepts, basic theories and common methods of digital image processing. There are eight chapters in total, which are: introduction, basics of digital image processing, two-dimensional orthogonal transformation of images, image enhancement, image restoration and reconstruction, image data compression and coding, image segmentation and image description.
Total of 22 lessons20 hours and 47 minutes and 33 seconds
After studying this course, you are required to have a basic understanding of the basic laws of magnetic circuits, the characteristics of commonly used ferromagnetic materials and the calculation of alternating current and tributary magnetic circuits; and have a basic understanding of transformers and three types of motors (DC motors, induction motors and synchronous motors). You must have a certain understanding of the basic structure; you must have an in-depth understanding of the main magnetic field and leakage magnetic field in the transformer, the properties and spatio-temporal relationship of the air gap magnetic field in the three types of motors; you must have an in-depth understanding of the operating principles of the transformer and the three types of motors during normal steady-state operation. , analysis methods and operating performance must be firmly mastered, be able to correctly establish voltage equations and torque equations, clarify energy conversion relationships, have a clear physical concept of steady-state parameters, and be able to skillfully use equivalent circuits and complex numbers to calculate symmetry Performance and operating data during steady-state operation; master the basic experimental methods and operating skills of the motor, such as the starting of the motor, the voltage build-up of the generator, the measurement methods of the main operating characteristics and steady-state parameters, etc., and be able to analyze the experimental results. analyze
Total of 65 lessons2 days and 1 hours and 26 minutes and 30 seconds
Automatic Control Theory Zhao Qianchuan, Tsinghua University Automatic control theory is a core professional basic course in the automation discipline, and is also the theoretical basis for the research and design of complex engineering control systems. This course, also known as classical control theory, includes (1) Introduction to control systems, focusing on feedback principles; (2) Modeling of control systems, focusing on differential equations and mechanism method modeling, Laplace transform, and transfer functions. , frequency response model, data-driven model and the composition and block diagram transformation of typical control systems; (3) Analysis and performance evaluation of control systems, including the time response, structural properties, stability, steady-state accuracy, dynamic performance and timing of dynamic systems. Domain-frequency domain analysis method; (4) Frequency domain design of control system, PID controller and parameter tuning method, lead and lag correction.
Total of 92 lessons21 hours and 30 minutes and 49 seconds
Computer Control System Guan Shouping, Northeastern University This course mainly introduces the basic theories and methods of computer control system theory and engineering design, which mainly includes signal transformation, system modeling and performance analysis, simulation design methods of digital controllers, and direct simulation of digital controllers. Design methods, digital controller pole configuration design methods based on state space models, computer control system simulation, and engineering implementation of computer control systems and other technologies. At the same time, the course sets up a variety of experiments based on the characteristics of different controlled objects, including basic experiments and research experiments, to deepen the understanding of the basic theories and methods of computer control systems.
Total of 39 lessons11 hours and 29 minutes and 54 seconds
Total of 61 lessons13 hours and 13 minutes and 9 seconds
Cybernetics and System Identification Dalian University of Technology Feng Enmin Introduction to Cybernetics and System Identification, Optimal Control and Impulse Disturbance, Linear Control Systems, Stability of Nonlinear Systems, Stability of Nonlinear Systems and Kalman Filtering, Kalman Filtering, Maximum Value principle
Total of 33 lessons13 hours and 7 minutes and 50 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
Chapter 1: Introduction to Intelligent Control Chapter 2: Hierarchical Control System Chapter 3: Expert Control System Chapter 4: Fuzzy Control System Chapter 5: Neural Control Chapter 6: Learning Control System Chapter 7: Evolutionary Control and Immunity Control Chapter 8: Composite Intelligent Control Chapter 9: Other Intelligent Control Chapter 10: Outlook for Intelligent Control
Total of 26 lessons18 hours and 26 minutes and 3 seconds
Detailed introduction: Model S electric vehicle, structural composition, motor function, power recovery technology, etc.! Electric vehicles have no exhaust pollution, low noise and high performance. It is expected that fuel vehicles will be squeezed out of the market in 2025. Fuel engines require a starter motor and cannot output power evenly, requiring a complex gearbox. Compared with fuel engines, induction motors are lighter in weight, faster in response, and more powerful. Perhaps these are the hard powers for electric vehicles to squeeze traditional fuel vehicles out of the market.
Total of 1 lessons10 minutes and 52 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
Total of 3 lessons2 minutes and 27 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
ST (STMicroelectronics) inertial navigation video
Total of 3 lessons30 minutes and 20 seconds
Total of 59 lessons1 days and 16 hours and 42 minutes and 34 seconds
Littelfuse - Automotive Electronic Circuit Protection: Markets, Standards, Applications and Solutions
Total of 2 lessons22 minutes and 5 seconds
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