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Showing result 1 - 5 of 28 essays matching the above criteria.

  1. 1. Digital Front End Algorithms for Sub-Band Full Duplex

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

    Author : Midhat Rizvi; Khaled Al-Khateeb; [2023]
    Keywords : Adjacent Channel Leakage Ratio; Bit Error Rate; Clipping and Filtering; Crest Factor Reduction; Digital front end; Digital Pre-Distortion Error Vector Magnitude; Frequency Division Duplex; Power Amplifier; Peak to Average Power Ratio; Peak Cancellation Crest Factor Reduction; Sub Band Full Duplex; Self-Interference Cancellation; Signal-to-Interference Noise Ratio; Signal-to-Noise Ratio; Turbo Clipping; Time Division Duplex; Technology and Engineering;

    Abstract : Sub-band full duplex is a new communication scheme technology, where a single frequency band is partitioned into sub-bands for downlink (DL) and up-link(UL) transmissions, and both can take place simultaneously. The idea behind the sub-band full duplex development is to improve the throughput, and coverage and reduce the latency of the UL communication by allowing the UL reception during the DL transmission. READ MORE

  3. 2. FPGA Virtualization

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

    Author : Parmiss Fallah; [2019]
    Keywords : ;

    Abstract : During recent years, the population of internet users has sharply increased and more applications are utilizing data centers. Telecommunication companies are constantly trying to make communication applications faster to provide faster cellular networks. READ MORE

  4. 3. Implementation of 3GPP LTE QPP Interleaver for SiLago

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

    Author : Spandan Dey; [2019]
    Keywords : Quadratic Permutation Polynomial; QPP; interleaver; SiLago; Address Generation Unit; AGU; 3GPP; LTE; turbo codes; parallel; Quadratic Permutation Polynomial; QPP; interleaver; SiLago; Address Generation Unit; AGU; 3GPP; LTE; turbo codes; parallel;

    Abstract : Modern wireless communication systems have seen an increased usage of various channel coding techniques to facilitate improved throughput and latency. Interleavers form an integral part of these coding techniques and play a critical role by making the communication more robust and resilient to noise and other interference. READ MORE

  5. 4. Interactive visualization of radio waves propagation in 5G massive MIMO

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

    Author : Wojciech Adaszynski; [2019]
    Keywords : Visualization; Interface design; Participatory design; Affective visualization; Massive MIMO; Beamforming;

    Abstract : The complexity of advanced antenna techniques used in the new generation of wireless networks (5G) makes communication between experts and non-technical staff more difficult than ever. As cooperation between network vendors and network operators affects the adoption of the new standard, a need for a new tool has emerged to make technical presentations more engaging and compelling. READ MORE

  6. 5. RF system for mmWave massive MIMO

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

    Author : Ziqi Zhou; Jingwei Wang; [2018]
    Keywords : Technology and Engineering;

    Abstract : Due to rapid developments in communication technology, it is likely that 5G networks will be rolled out in 2019. To adapt to 5G, hardware will have to develop to meet the requirements of this new technology. The mmWave communication is one of the main elements of 5G technology. READ MORE