pst-sigsys package 2009/01/15 v1.0 ---------------------------------- The pst-sigsys is a collection of useful macros for disciplines related to signal processing. It defines macros for plotting a sequence of numbers, drawing the pole-zero diagram of a system, shading the region of convergence, creating an adder or a multiplier node, placing a framed node at a given coordinate, creating an up-sampler or a down-sampler node, and connecting a list of nodes using any node-connecting macro. Copyright (C) 2009, by Farshid Delgosha CTAN: graphics/pstricks/contrib/pst-sigsys Files: * README - this file * pst-sigsys.sty - the package * pst-sigsys-doc.tex - the tex file of the package documentation * pst-sigsys-doc.pdf - the pdf file of the package documentation * pstricks.bib - some citations License: This work may be distributed and/or modified under the conditions of the LaTeX Project Public License, either version 1.3c of this license or (at your option) any later version. The latest version of this license is in http://www.latex-project.org/lppl.txt and version 1.3c or later is part of all distributions of LaTeX version 2005/12/01 or later.