Essays about: "multiplexer"

Showing result 1 - 5 of 22 essays containing the word multiplexer.

  1. 1. Space-Division-Multiplexing Platform for a Delayed-Choice Experiment

    University essay from Linköpings universitet/Informationskodning

    Author : Hilma Karlsson; [2023]
    Keywords : Wheeler s delayed choice; wave-particle delayed choice; Sagnac interferometer; Mach-Zehnder interferometer; complementarity relation; spatial modes; space-division-multiplexing; LP-modes; few-mode fibers; quantum communication; quantum optics;

    Abstract : This master’s thesis explores a space-division-multiplexing (SDM) platform fora delayed-choice experiment. SDM is a multiplexing technique for optical datatransmission that employs spatial modes in a multi- or few-mode fiber to increasethe transmission capacity. The spatial modes can thus be used as separate channels. READ MORE

  3. 2. Multiplexing NFC Antennas : An evaluation of the technique and its limitations

    University essay from Jönköping University/JTH, Avdelningen för datavetenskap

    Author : Viktor Gustafsson; Per Ottosson; [2023]
    Keywords : AAT; BER; DSR; Impedance; Multiplexer; NFC; Wireless Technology;

    Abstract : Introduction This study aims to investigate the possibility of driving multiple NFC antennas with a single NFC-controller by using a multiplexer. An artifact was developed and experiments were conducted in order to evaluate the design choice and in addition, to observe the impact of a multiplexer in an NFC system with respect to the number of successful tag detections, bit error rate (BER), the utilization of automatic antenna tuning (AAT) and the physical distance to the NFC tag. READ MORE

  4. 3. Data Injection and Partial ECUSimulation : Modifying CAN and UART messages for testing of ECUs

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

    Author : Erik Flink; [2022]
    Keywords : Data Injection; Electronic Control Unit; Testing; CAN bus; Gateway; UART; Delay; Embedded system; Automotive; Datainjektion; Styrenhet; Testning; CAN-buss; Gateway; UART; Fördröjning; Inbyggt system; Fordon;

    Abstract : Modern vehicles contain lots of Electronic Control Units (ECUs) that control different systems. They communicate with each other and other components through communication interfaces such as Controller Area Network (CAN) and Local Interconnect Network (LIN) buses or simple Universal Asynchronous Receiver/Transmitter (UART) interfaces. READ MORE

  5. 4. Configurable, scalable single-ended sense amplifier with additional auxiliary blocks for low-power two-port memories in advanced FinFET technologies

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

    Author : Limitha Subbaiah Kumar Nangaru; [2022]
    Keywords : CMOS Complementary Metal Oxide Semiconductors ; DRC Design Rule Check ; Process Corners; FinFET Fin Field Effect Transistor ; IC Integrated Circuit ; LVS Layout Versus Schematic ; Monte Carlo; Nominal Voltage; PDK Process Design Kit ; Power Delay Product; Read Bit Line; Read Word Line; SoC System on Chip ; SRAM Static Random Access Memory ; Threshold Voltage; Technology and Engineering;

    Abstract : System on Chip (SoC) designs contain a variety of Intellectual Property (IP) cores, including digital signal processing blocks, media and graphics processing units, as well as processing core units that employ multiple-port memories to enhance performance and bandwidth. These memories allow parallel read/write operations from the same memory blocks from different ports. READ MORE

  6. 5. Methodology For Improving performance & Reliability In Low Voltage on-chip Memories

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

    Author : Hamed Movahedimeimandi; [2019]
    Keywords : Low power memories; Assist technique; Voltage Boosting; Charge pump; Sense amplifier; Voting method.; Technology and Engineering;

    Abstract : Recent surveys show that on average about 70% of the area budget of the system on chip (SoC) is occupied by Static Random Access Memory (SRAM)s, with a capacity ranging from a few kilo-bits to tens of megabits. SRAM (static RAM or SRAM) is a type of electronic memory that uses bistable latching circuitry (flip-flop) to store each bit. READ MORE