Essays about: "Mobile Communications"

Showing result 1 - 5 of 165 essays containing the words Mobile Communications.

  1. 1. Indoor VLC behaviour  with RGB spectral power distribution using simulation.

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Siva Babu Ajjapu; Sasank Reddy Lokireddy; [2021]
    Keywords : ;

    Abstract : n recent years visible light communication (VLC) has been one of the technologies overgrowing in this competitive world and breaking through the wireless transmission of future mobile communications. This VLC replaces radio frequency (RF), which has several important features like large bandwidth, low cost, unlicensed spectrum. READ MORE

  2. 2. Polyphase Symbol Timing Synchronization on a Software-Defined Radio

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Georg Lundberg; [2021]
    Keywords : SDR; Software-Defined Radio; Polyphase; Symbol Timing Synchronization; Satellite Communication; MATLAB; Simulink; Xilinx; English;

    Abstract : Software-defined radio is a continuously developing technology applied in fields of mobile communications and among others. It is a radio communication system where software is used to implement parts of its functionality in an embedded system or computer. READ MORE

  3. 3. Rate Flexible Soft Decision Viterbi Decoder using SiLago

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Naveen Bantwal Baliga; [2021]
    Keywords : SiLago; Viterbi Decoder; Rate-flexible; Soft Decision; WLAN 802.11a; Strongly Connected Trellis; CGRA; Convolution Encoding; BER; SiLago; Viterbi-avkodare; hastighetsflexibel; mjukt beslut; WLAN 802.11a; starkt kopplade trellis; CGRA; konvolutionskodning; BER;

    Abstract : The IEEE 802.11a protocol is part of the IEEE 802 protocols for implementing WLAN Wi- Fi computer communications in various frequencies. These protocols find applications worldwide, covering a wide range of devices like mobile phones, computers, laptops, household appliances, etc. READ MORE

  4. 4. Evaluating the security of a smart door lock system

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Sebastian Veijalainen; Tommy Noreng Karlsson; [2021]
    Keywords : Ethical hacking; penetration testing; smart door lock; Etisk hackande; penetrationstestning; smart dörrlås;

    Abstract : Smart home appliances and IoT devices in general are a fast growing market. Smart door locks are one type of device which is included in these categories. The smart door lock replaces a common deadbolt lock. In this study a smart door lock was penetration tested. READ MORE

  5. 5. Customized Processor Design for 5G Data Link Layer Processing

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

    Author : Patric Wargéus; Lukas Forsberg; [2020]
    Keywords : Technology and Engineering;

    Abstract : This thesis aims to explore the workflow related to designing an application specific instruction-set processor (ASIP). An ASIP is a processor similar to a hardware accelerator (HAC) in terms of performance and efficiency, but containing elements of general purpose processors (GPPs) when it comes to programmability and flexibility. READ MORE