Essays about: "impulse radio"

Showing result 6 - 10 of 16 essays containing the words impulse radio.

  1. 6. Fine-grain Indoor Localization Infrastructure for Real-time Inspectionof Large Buildings

    University essay from KTH/Reglerteknik

    Author : Asad Khalid Raja; [2015]
    Keywords : ;

    Abstract : This master thesis project is about the systems integration of an indoor localizationsystem using Ultra Wideband Impulse Radio and a drone platform which uses theParrot AR.DRONE 2.0 along with the Robot Operating System (ROS). READ MORE

  3. 7. A Study Of Multipath Wave Propagation Using Nero2d and FFT

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

    Author : Mayss Al-qaissi; [2014]
    Keywords : FFT; Radio channel; Impulse response; Fast multipole method;

    Abstract : In this report, the Fast Fourier Transform is described briefly. An implementation, inthe form of the Fortran code four1, is tested to verify the accuracy. A two-ray modelfor wave propagation above a flat earth is discussed. The case with AM modulation isimplemented in a Mathematica script. READ MORE

  4. 8. DIFFERENTIAL CODE SHIFTED REFERENCE IMPULSE-BASED COOPERATIVE UWB COMMUNICATION SYSTEM

    University essay from Blekinge Tekniska Högskola/Institutionen för datalogi och datorsystemteknik

    Author : Shoaib Amjad; Rohail Khan Malhi; Muhammad Burhan; [2013]
    Keywords : Bit error rate; Cooperative system; Differential code shift Reference and Ultra wide band communication.;

    Abstract : Cooperative Impulse Response – Ultra Wideband (IR-UWB) communication is a radio technology very popular for short range communication systems as it enables single-antenna mobiles in a multi-user environment to share their antennas by creating virtual MIMO to achieve transmit diversity. In order to improve the cooperative IR-UWB system performance, we are going to use Differential Code Shifted Reference (DCSR). READ MORE

  5. 9. Distance Measurements Using Ultra Wideband

    University essay from KTH/Skolan för teknik och hälsa (STH)

    Author : Md. Iqbal Hossain; [2012]
    Keywords : UWB; Master thesis;

    Abstract : Ultra wideband (UWB) is vastly under consideration of research industry that promises high data rata, low power consumption and economic solution. UWB was in use of military since 1950’s. In 2002 Federal communication commission (FCC) approved the use of 3.1-10. READ MORE

  6. 10. RFID Emergency System for Tumble Detection of Solitary People

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Quanyi Ge; Yi Chai; [2012]
    Keywords : Emergency Monitoring System; Tumble Detection; Indoor Localization System; TOA; RFID; SAW-RFID TAG; Trilateration;

    Abstract : RFID (Radio Frequency Identification) system is a wireless system without any kinds of mechanical or optical connection between identifying and detected objects. It consists of two basic devices: a reader and tag. READ MORE