Essays about: "2008 decoder"

Showing result 1 - 5 of 8 essays containing the words 2008 decoder.

  1. 1. Automating a test strategy for a protocoldecoder tool

    University essay from Institutionen för datavetenskap

    Author : Henrik Johansson; [2008]
    Keywords : Testing Theory; Test Strategies; Test Automation;

    Abstract : Within Ericsson AB, integration and verification activities is done on the network level in order to secure the functionality of the network. Protocol analysers are used to capture the traffic in the network. This results in many log files, which needs to be analysed. To do this, a protocol decoder tool called Scapy/LHC is used. READ MORE

  3. 2. Voice Codec for Floating Point Processor

    University essay from Institutionen för systemteknik

    Author : Johan Ross; Hans Engström; [2008]
    Keywords : Voice codec; floating point; GSM decoder; low precision codec; speech coding;

    Abstract : As part of an ongoing project at the department of electrical engineering, ISY, at Linköping University, a voice decoder using floating point formats has been the focus of this master thesis. Previous work has been done developing an mp3-decoder using the floating point formats. All is expected to be implemented on a single DSP. READ MORE

  4. 3. Video Decoder Concealment

    University essay from Institutionen för informationsteknologi

    Author : Guillermo Arroyo Gomez; [2008]
    Keywords : ;

    Abstract : H.264 is a new video coding standard developed jointly by ITU – T and the Moving Picture Expert Group (MPEG). It outperforms MPEG-2 by requiring around 50 % of the bit rate for a similar perceptual quality. It allows low bitrate networks to supply video at a quality previously not possible. READ MORE

  5. 4. Development of a MATLAB Simulation Environment for Vehicle-to-Vehicle and Infrastructure Communication Based on IEEE 802.11p

    University essay from Institutionen för teknik och byggd miljö

    Author : Samaneh Shooshtary; [2008]
    Keywords : IEEE 802.11p; Vehicle-to-Vehicle communications; MATLAB Simulink; WinProp; WLAN;

    Abstract : This thesis describes the simulation of the proposed IEEE 802.11p Physical layer (PHY). A MATLAB simulation is carried out in order to analyze baseband processing of the transceiver. Orthogonal Frequency Division Multiplexing (OFDM) is applied in this project according to the IEEE 802. READ MORE

  6. 5. Turbo Decoding With Early State Decisions

    University essay from Institutionen för systemteknik

    Author : Johannes Lindblom; [2008]
    Keywords : turbo codes; turbo decoding; error correcting codes; convolutional codes; MAP-decoder; log-MAP-decoder; early decisions; early state decisions;

    Abstract : Turbo codes was first presented in 1993 by C. Berrou, A. Glavieux and P. Thitimajshima. READ MORE