Essays about: "viterbi matlab code"

Found 5 essays containing the words viterbi matlab code.

  1. 1. 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

  3. 2. Fast Viterbi Decoder Algorithms for Multi-Core System

    University essay from KTH/Signalbehandling

    Author : Zilong Ju; [2012]
    Keywords : Parallel algorithm; Viterbi algorithm; Tail biting convolutional code; Multi-core;

    Abstract : In this thesis, fast Viterbi Decoder algorithms for a multi-core system are studied. New parallel Viterbi algorithms for decoding convolutional codes are proposed based on tail biting trellises. READ MORE

  4. 3. Evaluation of Word Length Effects on Multistandard Soft Decision Viterbi Decoding

    University essay from Elektroniksystem

    Author : Ahmed Salim; [2011]
    Keywords : Soft-Decision Viterbi; Tail-biting; Zero-tail; Direct Trace-back; Word Length effects; floating point quantization; BER analysis;

    Abstract : There have been proposals of many parity inducing techniques like Forward ErrorCorrection (FEC) which try to cope the problem of channel induced errors to alarge extent if not completely eradicate. The convolutional codes have been widelyidentified to be very efficient among the known channel coding techniques. 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. RTL implementation of Viterbi Decoder

    University essay from Institutionen för systemteknik

    Author : Wei Chen; [2006]
    Keywords : baseband FEC Viterbi Decoding;

    Abstract : A forward error correction technique known as convolutional coding with Viterbi decoding was explored in this final thesis. This Viterbi project is part of the baseband Error control project at electrical engineering department, Linköping University. In this project, the basic Viterbi decoder behavior model was built and simulated. READ MORE