Download Shareware and Freeware Software for Windows, Linux, Macintosh, PDA

line Home  |  About Us  |  Link To Us  |  FAQ  |  Contact

Serving Software Downloads in 976 Categories, Downloaded 29.627.534 Times

inverse 2-D z transform for 2-D recursive discrete system 1.0

  Date Added: May 08, 2013  |  Visits: 209

inverse 2-D z transform for 2-D recursive discrete system

Report Broken Link
Printer Friendly Version

Product Homepage
Download (19 downloads)

The program can get the 2-D impulse response of a 2-D recursive discrete system in 2-D digital domain. For a 2-D recursive discrete system, the inverse 2-D z transform can be implemented by a 2-D IIR filter [1-3].Copyright (C) Yang XIAO, Beijing Jiaotong University, Aug.1, 2007, E-Mail: to the theorems in Ref. [1-3], we can get a stable 2-D recursive discrete system, with stable transfer function H(z1,z2)=A(z1,z2)/B(z1,z2) in 2-D z-domain. Since the transfer function is stable, the 2-D impulse response h(n1,n2) of the system equals the solution of a 2-D IIR filter to process a unit impulse in 2-D digital domain [3]. Then this program can get the 2-D impulse response of a given 2-D recursive discrete system in 2-D digital domain if the system is stable.The stability test for the two examples is provided in Ref [1-3]. In the two examples, the program verifies the convergence of the 2-D impulse response, here, one is of stable denominator polynomial, and the other is of an unstable one. According to the theorems in [1-3], the stability of the systems is depended on that of the denominator polynomial B(z1,z2), the program let us to observe the stability from the 2-D impulse responses of the two systems.[1] XIAO Yang, Unbehauen R. d-deDUNew stability test algorithm for two-dimensional digital filtersd-deDt, IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, Volume 45, Issue 7, July 1998 Page(s):739 - 741[2] Yang XIAO, Unbehauen R. d-deDUSchur stability of polytopes of bivariate polynomialsd-deDt, IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, Volume 49, Issue 7, July 2002 Page(s):1020 d-deOCt 1023.[3] XIAO Yang, Stability Analysis of Multidimensional Systems, Shanghai Science and Technology Press, Shanghai, 2003.The papers [1] and [2] can be downloaded from Web site of IEEE Explore.

Requirements: No special requirements
Platforms: Matlab
Keyword: Algorithm Circuits Filters Fundamental New Systems Theory Transactions Twodimensional Unbehauen
Users rating: 0/10

License: Shareware Size: 10 KB
Development Tools  -  Dynamical Systems with Applications using MATLAB 1.0
"Dynamical Systems with Applications using MATLAB" covers standard material for an introduction to dynamical systems theory. The text deals with both discrete and continuous systems.There are applications in mechanical systems, chemical kinetics,...
92.16 KB  
Development Tools  -  ML Estimation of Timing and CFO in OFDM systems 1.0
This estimation method is based on well known paper.J.J. van de Beek, M. Sandell, and P.O. BdoOC?orjesson, `ML Estimation of Time and Frequency OdlT«setin OFDM Systems', IEEE Transactions on Signal Processing, vol. 45, no. 7, pp. 1800{1805,July...
10 KB  
Input Device Utilities  -  BurnCDCC 2.0
BurnCDCC™ - this utility is used to burn an ISO file to a CD/DVD disc, many new systems come with a limited CD/DVD software package which lacks the ability to burn ISO files.
69 KB  
Libraries  -  Algorithm::Dependency 1.102
Algorithm::Dependency is a base class for implementing various dependency trees. SYNOPSIS use Algorithm::Dependency; use Algorithm::Dependency::Source::File; # Load the data from a simple text file my $data_source =...
46.08 KB  
Development Tools  -  Harmony Element Algorithm 1.0
We propose a new global optimization algorithm based on a harmony search scheme, termed as harmony element string algorithm (abbreviated as HEA). The algorithm has five fundamental features: (1) The states of the system is represented by strings...
276.48 KB  
Investor Tools  -  StrataSearch 3.0
StrataSearch is software for individual traders that automatically generates powerful trading systems with the click of a button. Using over 2,500 prebuilt trading rules and a flexible scoring algorithm, StrataSearch continuously creates new and...
31.13 MB  
Libraries  -  Algorithm::Permute 0.06
Algorithm::Permute is a Perl module with handy and fast permutation with object oriented interface. SYNOPSIS use Algorithm::Permute; my $p = new Algorithm::Permute([a..d]); while (@res = $p->next) { print join(", ", @res), "n"; } my...
10.24 KB  
Libraries  -  Algorithm::ScheduledPath 0.41
Algorithm::ScheduledPath is a Perl module that helps you to find scheduled paths in a directed graph. SYNOPSIS use Algorithm::ScheduledPath; use Algorithm::ScheduledPath::Path; $graph = new Algorithm::ScheduledPath(); $graph->add_edge( {...
20.48 KB  
Development Tools  -  Protection Level Toolbox 1.0
Provides easy-to-use tool to evaluate protection levels that provide integrity to GNSS solutions for precision approach and landingBegins with the vertical protection level (VPL) and horizontal protection level (HPL) of the type used in the U.S....
40.96 KB  
Utilities  -  Algorithm::Evolve 0.01
Calculate distances on a square grid with optional wormholes (the 'chessboard metric') Algorithm::Metric::Chessboard is a Perl module to calculate distances on a square grid with optional wormholes (the 'chessboard metric').
10.24 KB  
Scripts  -  Freelancer Script 5.05
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). Post projects. Featured projects. Private projects. Sealed projects. Edit/delete projects. Select freelancers....
5.49 MB  
Scripts  -  B2B Script 4.20
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). Sign-up Account (Registration of account). Lead generation tools (for the sellers). Email verification to...
5.49 MB  
Scripts  -  B2C Script 5.06
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). The script comes with totally editable site colors, icons and graphics Multilevel categories allows extensive browsing Admin can change Category ordering or...
5.49 MB  
Scripts  -  Social Networking Script 2.86
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). Registration with name, email, password, date of birth etc. User can add multiple school, college, university with start...
5.49 MB  
Scripts  -  Business Networking Script 8.04
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). Ajax based interface. Profile creation. Different types of profile. Profile for jobseekers, employers and employed...
5.49 MB  
Multimedia  -  RMCA Realtime MIDI Chord Arranger Pro
RMCA Pro is an auto-accompaniment software which offers all major features of a high quality MIDI keyboard. It comes with chord recognition, based auto arranger, style creator, LeadSheet editor, recording section, up to 16 fingered and 10...
1.52 MB  
Multimedia  -  Spectrum Analyzer pro 2015
This sophisticated piece of software turns your computer into a modern, State-of-The-Art spectrum analyzer giving you features that go far beyond the possibilities of any stand-alone hardware unit -VST Plugin support-Leq (m) movie calculator Leq...
22.61 MB  
Multimedia  -  Multi Level Meter Bridge 2015
PAS Multi Meter Bridge can be configured in a number of different ways, to accurately model the ballistics, responses and graphics of a wide range of standard peak programme meters. These meters currently include the following:IEC 268-10 Type I...
5.22 MB  
Multimedia  -  DTMF Tone Decoder 2015
Why use an audio spectrum analyzer? For those of you that have done video installations, would you install a camera and lens without a monitor to see what you are doing? Why would you do an audio installation without seeing what you are doing? The...
4.09 MB  
Multimedia  -  Frequency Generator 2014
NEW in this version Oscilloscope srcoller and accelerator Efects like Peak and Splitt Oscilloscope kinds like Con. Lines, Dots, Mir Lines, Spikes, Vert. Lines Analyse the real time input in the Oscilloscope Now you can record the generated Tones...
2.01 MB