Essays about: "coding matlab"

Showing result 1 - 5 of 39 essays containing the words coding matlab.

  1. 1. Efficient Transmission over Unknown Channels

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

    Author : Ranjitha Gubbi Suresh; [2020]
    Keywords : Multi-Layer Transmission; RBIR; HARQ; mixing layers; successive demodulation; Wi-Fi; Technology and Engineering;

    Abstract : In recent years, digital transmission techniques have been continuously evolving by employing increasingly more advanced Modulation and Coding Scheme (MCS). However, when the wireless channel is varying rapidly, it is hard or even impossible for the transmitter to select the proper MCS. READ MORE

  2. 2. Particle-Based Online Bayesian Learning of Static Parameters with Application to Mixture Models

    University essay from KTH/Matematisk statistik

    Author : Rutger Fuglesang; [2020]
    Keywords : Statistics; applied mathematics; sequential monte carlo; SMC; Statistical inference; Statisk; sekventiell monte carlo; SMC; tillämpad matematik;

    Abstract : This thesis investigates the possibility of using Sequential Monte Carlo methods (SMC) to create an online algorithm to infer properties from a dataset, such as unknown model parameters. Statistical inference from data streams tends to be difficult, and this is particularly the case for parametric models, which will be the focus of this paper. READ MORE

  3. 3. Development of a demo platform on mobile devices for 2D- and 3D-sound processing

    University essay from Uppsala universitet/Elektricitetslära

    Author : Frans Rosencrantz; [2020]
    Keywords : Spatial Audio; Raspberry PI; Microphone Array; Dirac;

    Abstract : This thesis project aims for the development of a demonstration platform on mobile devices for testing and demonstrating algorithms for 2D and 3D spatial sound reproduction. The demo system consists of four omnidirectional microphones in a square planar array, an Octo sound card (from Audio Injector), a Raspberry Pi 3B+ (R-Pi) single-board computer and an inertial measurement unit (IMU) located in the center of the array. READ MORE

  4. 4. Industrial Scenario using LTE Cellular Network

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

    Author : Anthony Owondo; Javad Blouchi; [2019]
    Keywords : Technology and Engineering;

    Abstract : This Thesis project used an event-based simulation tool written in MATLAB that modelled a factory scenario. Multiple base stations and a varying number of nodes were modelled. The nodes send data to the base stations and the simulation tool calculates the SINR of the received data and uses this SINR to model a probability of error. READ MORE

  5. 5. Objective Perceptual Quality Assessment of JPEG2000 Image Coding Format Over Wireless Channel

    University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Author : Bala Venkata Sai Sundeep Chintala; [2019]
    Keywords : Discrete Wavelet Transform DWT ; Image Coding Format; JPEG2000; Objective Perceptual Quality assessment; Quality of Experience QoE ;

    Abstract : A dominant source of Internet traffic, today, is constituted of compressed images. In modern multimedia communications, image compression plays an important role. Some of the image compression standards set by the Joint Photographic Expert Group (JPEG) include JPEG and JPEG2000. READ MORE