Articles — Recent

The increased data rates and reliability required to support emerging multimedia applications require new communications technology. We present results regarding two techniques used in high data rate transmission As orthogonal frequency division multiplexing (OFDM) the and multiple-input multiple-output (MIMO) scheme. The aim of this dissertation is to find efficient methods of providing reliable communication links using MIMO-OFDM under fast fading scenarios. Toward this end, both equalization and channel coding techniques are investigated. Despite many advantages of OFDM, OFDM signals are very susceptible to the time-varying channel, which breaks the orthogonality between sub-carriers, resulting in inter-channel interference (ICI). The ICI increases an irreducible error floor in proportion to the normalized Doppler frequency. This project report uses the LaTeX Template Project Titlepage Modified (v 0.1) by rcx. Original Source of template: http://www.howtotex.com Date: February 2014 This is a title page template which be used for articles & reports. This is the modified version of the original Latex template from aforementioned website.

Primeiras questões respondidas do banco de Cálculo 1 da UFAL.

La materia es todo aquello que ocupa un lugar en el espacio en el tiempo, que posee una cierta cantidad de energía, y está sujeto a cambiosque puede ser medible; Es decir es todo aquello que ocupa un sitio en el espacio, se puede tocar, se puede sentir y se puede medir.

Created using the Deedy CV/Resume XeLaTeX Template Version 1.0 (5/5/2014) This template has been downloaded from: http://www.LaTeXTemplates.com Original author: Debarghya Das (http://www.debarghyadas.com) With extensive modifications by: Vel (vel@latextemplates.com)

Source: https://www.ctan.org/tex-archive/info/symbols/comprehensive This has been uploaded to Overleaf by Lian Tze Lim To search the document for the desired symbol, it is easiest to download the PDF from Overleaf and use a local PDF viewer, or to visit: http://texdoc.net/texmf-dist/doc/latex/comprehensive/symbols-a4.pdf

Für [IN2061] Einführung in die digitale Signalvereinbarung an der Technischen Universität München.

A simple proofs essay using basic theorems while trying to get a grasp on LaTeX

Math Seminar 2094 Project 1

En este trabajo se estudia el comportamiento general del parametro de Hubble para un universo plano que alberga un gas ideal con presion positiva o nula junto con una densidad del vacio compuesta por un termino de costante cosmologica y un termino proporcional a una potencia positiva del parametro de Hubble. Al final se hace el paralelo entre un universo en expansion y el fenomeno de colapso gravitacional esfericamente simetrico. Obtenemos como conclusion que algunas dependencias de la densidad del vacio que crecen mas rapido que H2 inpiden la existencia de singularidades en procesos netamente gravitacionales.