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Showing result 1 - 5 of 26 essays matching the above criteria.

  1. 1. Power Estimation Tool for Digital Front-End 5G Radio ASIC

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Rajnandini Bhutada; [2023]
    Keywords : 5G; ASIC; DFE; Carrier Aggregation; Digital Pre-Distortion; Downlink; Uplink; Power Consumption; Power Model; Yield Analysis.;

    Abstract : Application Specific Integrated Circuits (ASICs) are critical to delivering on 5G’s promises of high speed, low latency, and expanded capacity. Digital Front-End (DFE) ASICs are particularly important components because they enhance crucial signal processing activities. READ MORE

  3. 2. Visualization of digital modulation techniques

    University essay from Malmö universitet/Institutionen för datavetenskap och medieteknik (DVMT)

    Author : Mustafa Can Tas; Fatima AlKurdi; [2021]
    Keywords : ;

    Abstract : Digital communication has gone through much development in the past decade. The literature in this field has developed and improved as well, but the educational materials still lack illustrative descriptions. READ MORE

  4. 3. Overcoming Inter-carrier-interference in OFDM System

    University essay from Linköpings universitet/Kommunikationssystem

    Author : Fukang Guo; Luoan Lu; [2021]
    Keywords : ICI; OFDM; TDCP; FDCE; Windowing-OFDM; 5G;

    Abstract : This master thesis aims for Inter-carrier interference (ICI) mitigation in orthogonal frequency division multiplexing (OFDM) system by considering designs of frequency domain cyclic extension(FDCE) and optimal windowing pulse shape. Although OFDM system has been put forward in the 1970s, it has just emerged in 4G. READ MORE

  5. 4. Efficient Transmission over Unknown Channels

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

    Author : Ranjitha Gubbi Suresh; [2020]
    Keywords : Multi-Layer Transmission; RBIR; HARQ; mixing layers; successive demodulation; Wi-Fi; Technology and Engineering;

    Abstract : In recent years, digital transmission techniques have been continuously evolving by employing increasingly more advanced Modulation and Coding Scheme (MCS). However, when the wireless channel is varying rapidly, it is hard or even impossible for the transmitter to select the proper MCS. READ MORE

  6. 5. Design and Implementation of a 5.8 GHz superheterodyne FM Video Receiver

    University essay from Linköpings universitet/Fysik och elektroteknik; Linköpings universitet/Tekniska fakulteten

    Author : Carl-Johan Stålberg; [2019]
    Keywords : Superheterodyne Receiver; 5.8 GHz; FM;

    Abstract : This master thesis presents the design and implementation of a super heterodyne 5.8 GHz receiver system for wireless transmission of phase alternating line (PAL) composite video signals. The system is implemented using surface and hole mounted devices on four separate printed circuit board (PCB) stages. These stages include a 5. READ MORE