Essays about: "thesis for WLAN"

Showing result 21 - 25 of 87 essays containing the words thesis for WLAN.

  1. 21. Energy-Efficient Vertical Handovers

    University essay from KTH/Kommunikationssystem, CoS

    Author : José María Rodríguez Castillo; [2013]
    Keywords : Vertical Handover; Offload; LTE; 4G; WLAN; Wi-Fi; Energy consumption; Energy savings; Energy-efficient; Handover; IEEE 802.11; Vertikal Handover; Avlastning; LTE; 4G; WLAN; Wi-Fi; Energiförbrukning; Energibesparingar; Energieffektiv; IEEE 802.11; Smartphone; Batteriets livslängd;

    Abstract : Recent studies have shown that there are currently more than 1.08 billion of Smartphones in the world, with around 89% of them used throughout the day. On average each of these users transfers more than 450 Mbytes per month via either a cellular network or a Wi-Fi network. READ MORE

  3. 22. Implementation of 64-point FFTs as a building block for OFDM-based standards with respect to different criteria

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Sarojanarayanamurthy Rajavari Krishnaih Lokanadhan; [2013]
    Keywords : ;

    Abstract : Abstract This master thesis implements a critical block: Fast Fourier Transform (FFT)/Inverse Fast Fourier Transform (IFFT) for standards using Orthogonal Frequency Division Multiplexing (OFDM). They are used in OFDM systems for modulating / demodulating subcarriers. READ MORE

  4. 23. Designing of Reconfigurable Multiband Antenna for WLAN Application

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Sarfraz Hussain; Jibran Khan; [2013]
    Keywords : Mulitiband; Reconfiguration; Recunfigurable ; Antenna ; Parametric Study;

    Abstract : Remarkable equipment development in the field of communication and the growing end user requirement has lifted the need for multi-functional wireless communication devices. Since antenna is the basic part of each wireless communication scheme and multi-functional antennas are looked-for to meet up the requirements of present progress, those be able to sustain compound functions in a particular antenna constituent by sustaining other than one operational frequency . READ MORE

  5. 24. A Comparison of EDMOS and Cascode Structures for PA Design in 65 nm CMOS Technology

    University essay from Elektroniska komponenter; Tekniska högskolan

    Author : Mahir Jabbar Rashid Al-Taie; [2013]
    Keywords : RF; Power amplifier; Linearity; PAE; Reliabilty issues; EVM; Cascode; HV-MOS; EDMOS; Matching networks.;

    Abstract : This thesis addresses the potential of implementing watt-level class-AB Power Amplifier (PA) for WLAN in 65 nm CMOS technology, at 2.4 GHz frequency. In total, five PAs have been compared, where the examined parameters were output power (Pout), linearity, power added efficiency (PAE), and area consumption. READ MORE

  6. 25. Wireless Security, a practical guide

    University essay from Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

    Author : Albin Gjercek; Alexander Andersson; [2012]
    Keywords : Wireless; Security; WLAN; BackTrack; Thesis; Project; Report;

    Abstract : Wireless networks are continuing to grow around the world due to the advantages it offers and all the different services that it provides. In networking environments where the communication goes through a wireless connection, the importance of protecting the private information is a very significant task for network administrators. READ MORE