Essays about: "integrated circuit design"

Showing result 21 - 25 of 111 essays containing the words integrated circuit design.

  1. 21. Evaluation of Discrete-Time Wideband Receivers for NB-IoT

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Magnus Wasting; [2021]
    Keywords : Discrete; time; filter; NB-IoT; Charge; Sharing; CMOS; Technology and Engineering;

    Abstract : A receiver that covers several RF bands requires multiple front-end filters which increases the cost in terms of components and/or board/silicon area. Front-end filters assist a receiver to withstand interference at multiples of its down-conversion frequency. READ MORE

  3. 22. Pressure-based clog detection in SPE-columns

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Elias Johansson; [2021]
    Keywords : Solid-phase extraction; SPE; Biotage; Extrahera; Analytical chemistry; Life-science; Medtech; Analytisk kemi; Naturvetenskap; Kemi;

    Abstract : The concept of integrated sensors in the Biotage® Extrahera™ system to perform live-monitoring of pressure inside SPE-columns is investigated. A test-rig containing the components necessary to simulate the pressure-cycle in the system is constructed and a printed-circuit board assembly is designed and implemented into its 24-column format. READ MORE

  4. 23. Design of Autonomous Underwater Vehicle’s (AUV) Antenna System

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Chengzhuang Zhou; [2021]
    Keywords : AUV Antenna; Printed Dipole Antenna; Broadband Antenna; AUV antenna; Printed dipole antenna; Broadband antenna;

    Abstract : The ocean symbolizes mystery, passion, and power. However, most of the ocean, about 80 %, is unknown to humans. AUVs (Autonomous Underwater Vehicles) provide a platform where terrain mapping, the biodiversity, and the resource survey of the ocean become accessible. READ MORE

  5. 24. Energy efficient Ericsson Many-Core Architecture (EMCA) IP blocks for 5G ASIC

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Zilin Zhang; [2021]
    Keywords : Technology and Engineering;

    Abstract : Power consumption has become a leading concern for SoC aimed at 5G products that demand increased functionality, smaller form factors, and low energy footprint. For some EMCA IP blocks a hierarchical clock gating mechanism ensures coarse-grained power savings based on actual processing need but for many blocks this approach cannot be employed. READ MORE

  6. 25. Current sensing in software for electronic fuse applications : Analysis of two different current measurement implementations

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Elias Johansson; [2021]
    Keywords : Electronic fuse; Current sensing; Sensors; Microcontroller; Shunt resistor; Elektronisk säkring; Strömmätning; Sensorer; Mikrokontroller; Strömavkänningsmotstånd;

    Abstract : Relays and fuses are used in a multitude of applications to deliver and control current to its consumers. To improve the controllability of both the fuse and relay function, they can be moved to software. This will not only increase the number of available features but can also give live feedback of the systems current state. READ MORE