Essays about: "PAPR reduction thesis"

Found 5 essays containing the words PAPR reduction thesis.

  1. 1. Towards More Efficient Wireless Power Transfer for 6G

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

    Author : Ali Al-Ameri; Jaeyoung Park; [2023]
    Keywords : Technology and Engineering;

    Abstract : As time is moving forward, the world is becoming more dependent on Internet of Things (IoT) devices. The vision for the future involves IoT devices participating in various aspects of our daily lives, including sensing, controlling, and communicating. READ MORE

  3. 2. Reduction of Crosstalk Distortion in 5G

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

    Author : Ali Al-Qamaji; Fida Abdalrahman; [2019]
    Keywords : Wireless Communication; Power Amplifier; Linearization; Digital predisposition; 5G; Massive MIMO.; Technology and Engineering;

    Abstract : Increasing demand for higher data rates in wireless communication systems has tremendously evolved over the last years. This demand is rapidly increasing with rising in number of wireless devices. READ MORE

  4. 3. Modeling in Simulink and Synthesis of Digital Pre-Distortion for WLAN Power Amplifiers on a Coarse-Grained Reconfigurable Fabric

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Muhammad Safdar; [2016]
    Keywords : ;

    Abstract : High data rates are highly demanded now-a-days in most of the communication systems such as audio/video broadcasting, cable networks, wireless networks etc. This can be achieved using Orthogonal Frequency Division Multiplexing (OFDM), which is a bandwidth-efficient method. READ MORE

  5. 4. Precoding in MIMO, OFDM to reduce PAPR (Peak to Average Power Ratio)

    University essay from Institutionen för datavetenskap, fysik och matematik, DFM

    Author : Muhammad Irfan Ishaq; Yasir Ali Khan; Muhammad Talha Gul; [2012]
    Keywords : Peak to Average Power Ratio;

    Abstract : One of the critical issues of systems utilizing Orthogonal Frequency Division Multiplexing (OFDM) is the high peak to the average power ratio of OFDM signals. We have used Precoding as a way to mitigate the PAPR problem. Furthermore the performance of Precoded OFDM in fading multi-path channels has been studied. READ MORE

  6. 5. An Investigation of Peak-to-Average Power Reduction in MIMO-OFDM Systems

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Yi Wang; linfeng Gu; [2009]
    Keywords : multiple input multiple output MIMO ; orthogonal frequency division multiplexing OFDM ; peak-to-average power ratio PAPR ; selected mapping SLM ; partial transmit sequence PTS . ;

    Abstract : Multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) technology is one of the most attractive candidates for fourth generation (4G) mobile radio communication. It effectively combats the multipath fading channel and improves the bandwidth efficiency. READ MORE