Essays about: "4G wireless network"

Showing result 6 - 10 of 31 essays containing the words 4G wireless network.

  1. 6. Efficient High-level Synthesis Implementation of massive MIMO Processing on RFSoC

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

    Author : Sijia Cheng; [2022]
    Keywords : Technology and Engineering;

    Abstract : Massive multiple-input multiple-output (MIMO) refers to a wireless access technology that equips base station (BS) with hundreds to thousands of antennas to serve tens of user equipment (UE) in the same time-frequency resource. These extensive antennas improve spectral and energy efficiency, but the detection algorithms tend to be more complex with operations, multiplications, and inversions on larger size matrix. READ MORE

  3. 7. Wireless vehicle control : A study of the application of 5G

    University essay from Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Author : Rasmus Holm; [2020]
    Keywords : 5G; 4G; Stream test;

    Abstract : In this day and age, with highly available and fast networks, many tasks are being performed remotely. However, certain tasks cannot be flawlessly executed remotely, for instance, the tasks performed by professional drivers. READ MORE

  4. 8. Visualizing Carrier Aggregation Combinations

    University essay from Linköpings universitet/Kommunikationssystem

    Author : Fredrik Helders; [2019]
    Keywords : LTE; Carrier Aggregation; Visualization; Graph traversal; Load balancing; 4G; 3GPP;

    Abstract : As wireless communications is becoming an increasingly important part of ourevery day lives, the amount of transmitted data is constantly growing, creating ademand for ever-increasing data rates. One of the technologies used for boostingdata rates is carrier aggregation, which allows for wireless units to combine multipleconnections to the cellular network. READ MORE

  5. 9. Mobile Network performance analysis of UAV : A Simulation for UAVs utilizing 4G-LTE cellular networks

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

    Author : Shuo Zheng; [2019]
    Keywords : Cellular network; drone; LTE; network simulation; UAV; Mobilnät; drone; LTE; nätverkssimulering; UAV;

    Abstract : The usage of UAVs (Unmanned Aircraft Vehicle) is soaring, not just for hobbyists but increasingly for a range of professional and civil applications. Some of the more sophisticated applications that have high data usage and long-range flight requirements are being developed now. READ MORE

  6. 10. 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