Essays about: "physical layer matlab"

Showing result 1 - 5 of 29 essays containing the words physical layer matlab.

  1. 1. Physical Layer Security for MIMOTransmission of Short PacketCommunications

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Varun Duvva; Bharath Reddy Anugu; [2024]
    Keywords : Physical Layer Security; Multiple-Input Multiple-Output; Short Packet communication; Maximum Ratio Combining; Maximum Ratio Transmission; and Beamforming;

    Abstract : This thesis explores the practical application of Physical Layer Security (PLS) inMultiple-Input Multiple-Output (MIMO) systems, particularly focusing on ShortPacket Communication (SPC). The aim is to enhance the security of wireless com-munications against eavesdropping threats. READ MORE

  3. 2. Decode and Forward Relay Assisting Active Jamming in NOMA System

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Lakshmikanth Akurathi; Surya Teja Reddy Chilluguri; [2022]
    Keywords : Physical Layer Security; Power-domain NOMA; Decode and Forward Relay; Jamming in NOMA; Nakagami-m Fading; Relay Transmission; Secrecy Performance.;

    Abstract : Non-orthogonal multiple access (NOMA), with its exceptional spectrum efficiency, was thought to be a promising technology for upcoming wireless communications. Physical layer security has also been investigated to improve the security performance of the system. READ MORE

  4. 3. Hardware-in-the-loop based-real-time simulations in robotic additive manufacturing

    University essay from Linnéuniversitetet/Institutionen för maskinteknik (MT)

    Author : Gurtej Singh; Ali Hajian Foroushany; [2022]
    Keywords : Parametric robotic programming; Material processing; Wire-arc additive manufacturing; hardware-in-the-loop simulation; Image processing; Real-time simulation in Matlab Simulink; Real-time target machine; SpeedGoat;

    Abstract : Hardware-in-the-loop (HiL) is a concept for testing physical equipment by connecting itto a mathematical representation (model) of the physical process. HiL-testing reduces thecost and saves time before testing the physical equipment (hardware) on the real (physical)process. READ MORE

  5. 4. Software-Defined Radio Receiver for IEEE 802.11n

    University essay from Linköpings universitet/Kommunikationssystem

    Author : Matilda Ödquist; [2020]
    Keywords : IEEE;

    Abstract : This thesis studies the physical layer (PHY layer) of the IEEE 802.11n wireless local area network (WLAN) standard. The possibility of integrating a receiver designed according to the standard with software-defined radios is investigated. The proposed design was implemented in MATLAB and tested using two softwaredefined radios. READ MORE

  6. 5. Performance of physical layer security with different service integrity parameters

    University essay from

    Author : Akhila Naga Sree Ravali Padala; Kavya Kommana; [2018]
    Keywords : Physical layer security; outage probability; symbol error rate; secrecy capacity;

    Abstract : Information security has been a very important issue in wireless networks. With the ever-increasing amount of data being exchanged over wireless networks, the confidentiality of information needs to be protected from unauthorized users called eavesdropper. READ MORE