Essays about: "telecommunication with matlab"

Showing result 1 - 5 of 23 essays containing the words telecommunication with matlab.

  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. Implementation of Low-Density Parity-Check codes for 5G NR shared channels

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

    Author : Lifang Wang; [2021]
    Keywords : New radio NR ; Shared channel; Channel coding; Low-Density Parity-Check LDPC codes; Layered Normalized Min-Sum Algorithm LNMSA ; Layered Offset Min-Sum Algorithm LOMSA ; Ny radio NR ; Delad kanal; Kanalkodning; Paritetskontrollkoder med låg LDPC densitet; Layered Normalized Min-Sum Algorithm LNMSA ; Layered Offset Min-Sum Algorithm LOMSA ;

    Abstract : Channel coding plays a vital role in telecommunication. Low-Density Parity- Check (LDPC) codes are linear error-correcting codes. According to the 3rd Generation Partnership Project (3GPP) TS 38. READ MORE

  4. 3. Classifying True and Fake Telecommunication Signals With Deep Learning

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

    Author : Axel Myrberger; Benjamin Von Essen; [2020]
    Keywords : Deep learning; frequency response; multipathchannel models; WINNER II; hyperparameter search; binaryclassification; feedforward network; neural network;

    Abstract : This project aimed to classified artificiality gener-ated,fake, and authentic,true, telecommunication signals, basedupon their frequency response, using methods from deep learn-ing. Another goal was to accomplish this with the least amountof dimension of data possible. READ MORE

  5. 4. Energy Efficiency of Radio Units and its Impact on RAN Energy Consumption

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Thomas Berglund; Helen Huynh; [2017]
    Keywords : Energy efficiency; telecommunications; LTE; mobile networks; Technology and Engineering;

    Abstract : As mobile telecommunications networks continue to grow, energy consumption continues to grow with it. This will without a doubt affect both the operational expense for network operators and the environment due to air pollution from power stations. READ MORE

  6. 5. Indoor propagation modelling at microwave frequencies in a server environment

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

    Author : Andreas Joelsson; Jonathan Ohlsson; [2015]
    Keywords : ;

    Abstract : The Link¨oping site is the first of Ericsson’s three information and communication technology centres. This facility will house the company’s complete portfolio and use the latest cloud technology in order to enable the research and development engineers to more efficiently test and develop new technologies. READ MORE