• A Model for Real-Time Concurrent Interaction Protocols in Component InterfacesA Model for Real-Time Concurrent Interaction Protocols in Component Interfaces

    We have proposed a simple but powerful technique to specify interaction protocols for the interface of components. Our model can specify many aspects for interaction: the temporal order between services, concurrency for services, and timing constraints. We also have shown that the problem of checking if a timed automaton conforms to a given ...

    pdf8 trang | Chia sẻ: HoaNT3298 | Ngày: 25/11/2020 | Lượt xem: 722 | Lượt tải: 0

  • High-Efficiency High-Gain 2.4 GHz Class-B Power Amplifiers in 0.13 µm CMOS for Wireless CommunicationsHigh-Efficiency High-Gain 2.4 GHz Class-B Power Amplifiers in 0.13 µm CMOS for Wireless Communications

    In this paper, we have presented the design and simulation of high-efficiency high-gain 2.4 GHz PAs. Two class-B cascode PAs are designed in TSMC 0.13µm CMOS mixedsignal/RF process. The performances of the PAs are verified by simulation results, and are competitive to other state-of-the-art PAs in CMOS. Both designed PAs are suitable for wir...

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  • Improving Performance of the Asynchronous Cooperative Relay Network with Maximum Ratio Combining and Transmit Antenna Selection TechniqueImproving Performance of the Asynchronous Cooperative Relay Network with Maximum Ratio Combining and Transmit Antenna Selection Technique

    This paper proposes the AF asynchronous cooperative relay network using MRC and TAS technique. The use of MRC technique for combining multiple received symbols is proved to obtain maximal received diversity gain in compared to conventional DSTC scheme [1,2]. In the second phase, the TAS technique allows to reduce the ISI components among the...

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  • A Pencil-Beam Planar Dipole Array Antenna for IEEE 802.11ac Outdoor Access Point RoutersA Pencil-Beam Planar Dipole Array Antenna for IEEE 802.11ac Outdoor Access Point Routers

    This paper has proposed a new design of planar dipole array antenna. The array antenna comprising of 4 × 4 × 3 elements has been constructed from the FR4-epoxy substrate. Good agreements between measurement and simulation have been obtained. It can be a good product for Wi-Fi ac outdoor access point (AP) routers.

    pdf6 trang | Chia sẻ: HoaNT3298 | Ngày: 25/11/2020 | Lượt xem: 639 | Lượt tải: 1

  • Giáo trình Quản trị thiết kế Web bằng JoomlaGiáo trình Quản trị thiết kế Web bằng Joomla

    Rich Text Editor (RTE) Rich Text Editor được bao gồm trong Joomla. Bạn có thể dùng RTE Editor để nhập nội dung của mình. Bạn cũng có thể cắt và dán từ những ứng dụng phổ biến khác, bao gồm các phần mềm lập trình và soạn thảo. Nó đơn giản tiến trình di chuển nội dung từ tài liều vào web. Giao diện tương đối phổ biến với mọi người quen dùng phần...

    pdf219 trang | Chia sẻ: hoant3298 | Ngày: 24/11/2020 | Lượt xem: 682 | Lượt tải: 0

  • Web Technologies and Programming Lecture 16Web Technologies and Programming Lecture 16

    Why User Interface should look Good? Guidelines and Principles of User Interface Design Principles of Screen Design Interface Design Goals Interaction Styles Types of Interfaces What are the Advantages of Style Guidelines? What are Advantages of Good Interface? What are Disadvantages of Bad Interface?

    pptx57 trang | Chia sẻ: hoant3298 | Ngày: 24/11/2020 | Lượt xem: 604 | Lượt tải: 0

  • Web Technologies and Programming Lecture 32Web Technologies and Programming Lecture 32

    Guidelines of Interface Design Introduction to JavaScript. Dialog boxes in JavaScript HTML DOM (Document Object Model) Controlling the background dynamically Working with images Date Object History Object Navigator Object Screen Object Form Object Introduction to jQuery. XML PHP (Part 1) PHP (Part 2) Passing data between Pages. Val...

    pptx51 trang | Chia sẻ: hoant3298 | Ngày: 24/11/2020 | Lượt xem: 602 | Lượt tải: 0

  • Web Technologies and Programming Lecture 31Web Technologies and Programming Lecture 31

    Introduction to Web Technologies The web application development process Web Project Management Requirement Engineering Modeling web applications Implementing and testing web applications Web application architecture Introduction to HTML HTML Links and navigation Adding Image, audio and video files to web pages Tables in HTML HTML FORM...

    pptx53 trang | Chia sẻ: hoant3298 | Ngày: 24/11/2020 | Lượt xem: 578 | Lượt tải: 0

  • Web Technologies and Programming Lecture 30Web Technologies and Programming Lecture 30

    SEO Tactics and Methods Black Hat SEO? White Hat SEO? Selecting appropriate Website domain Using Relevant FILENAMES Design and Layout Optimized Keywords Link building: Verifying Web Site Mobile SEO What is Mobile SEO Techniques of Mobile SEO Tools for Mobile SEO SEO - Miscellaneous Techniques To-Don't List To-Do List

    pptx51 trang | Chia sẻ: hoant3298 | Ngày: 24/11/2020 | Lượt xem: 591 | Lượt tải: 0

  • Web Technologies and Programming Lecture 29Web Technologies and Programming Lecture 29

    Web Services - Introduction History of Web Services Web services serves as a component Web Services Advantages How Does a Web Service Work? Web Services architecture Service provider Service registry Service requestor Components of Web Services XML – eXtensible Markup Language SOAP – Simple Object Access Protocol UDDI – Universal...

    pptx52 trang | Chia sẻ: hoant3298 | Ngày: 24/11/2020 | Lượt xem: 670 | Lượt tải: 0