Essays about: "PSK simulation"

Found 5 essays containing the words PSK simulation.

  1. 1. Visualization of digital modulation techniques

    University essay from Malmö universitet/Institutionen för datavetenskap och medieteknik (DVMT)

    Author : Mustafa Can Tas; Fatima AlKurdi; [2021]
    Keywords : ;

    Abstract : Digital communication has gone through much development in the past decade. The literature in this field has developed and improved as well, but the educational materials still lack illustrative descriptions. READ MORE

  3. 2. Characterization of NI-USRP System

    University essay from Högskolan i Gävle/Avdelningen för elektronik, matematik och naturvetenskap

    Author : Xubo Fu; [2014]
    Keywords : NI-USRP; Labview; Characterization; SNR; digital modulation; PSK;

    Abstract : Nowadays the rapid developments of wireless communication technologies there are more and more ways to look into the RF measurements and designs in detail such as Universal Software Radio Peripheral(USRP) from LabVIEW, Advance Design System(ADS),etc.Moreover a lack of measurements what compared with different digital modulation schemes is becoming a problem. READ MORE

  4. 3. Efficient Modelling and Performance Analysis of Wideband Communication Receivers

    University essay from Signaler och System

    Author : Andreas Eriksson; [2011]
    Keywords : performance analysis; ultra wideband; monte carlo method;

    Abstract : This thesis deals with Symbol Error Rate (SER)-simulation of wireless communications and its application into throughput analysis of UltraWideband (UWB) systems. The SERs will be simulated in C++ using the Monte Carlo method and when some are calculated, the rest will be estimated using a novel extrapolation method. READ MORE

  5. 4. Increasing Accuracy of Location Determination : Exploiting Phase Change Reconstruction and Timing Measurements

    University essay from KTH/Kommunikationssystem, CoS

    Author : Lin Ji; [2007]
    Keywords : IEEE 802.11b; Correlation; Time stamping; FPGA; PSK; IEEE 802.11b; korrelation; Tidstämpel; FPGA; PSK;

    Abstract : The thesis deals with improving location determination when using time of flight of radio signals to determine the location of a radiator. The goal of this project is to enhance an existing wireless data access point to perform an accurate measurement of the time of arrival of a data signal from a transmitter, and to combine this information with information from additional wireless data access points to determine the location of the transmitter. READ MORE

  6. 5. DPSK modulation format for optical communication using FBG demodulator

    University essay from Institutionen för teknik och naturvetenskap

    Author : Fredrik Jacobsson; [2004]
    Keywords : Electronics; DPSK; Differential phase shift keying; PSK; FBG; Fiber Bragg Grating; MZI; Mach- Zehnder; optical communication; optical signal; WDM; Wavelength division multiplexing; TU e; Eindhoven; Holland; electro-optical communication; optisk kommunikation; elektrooptisk kommunikation; Elektronik;

    Abstract : The task of the project was to evaluate a differential phase shift keying demodulation technique by replacing a Mach-Zehnder interferometer receiver with an optical filter (Fiber Bragg Grating). Computer simulations were made with single optical transmission, multi channel systems and transmission with combined angle/intensity modulated optical signals. READ MORE