Presented to: Dr/Hesham ElZouka Presented by:Noha Seddii
Outline Introduction History System components System window Tokens & special tools
Libraries Analysis window Special tools
Applications Features
INTRODUCTION SystemView is a comprehensive dynamic systems analysis environment for the design and simulation of engineering or scientific systems. SystemView uses symbolic tokens (functional models) to represent processes, and a time base to represent system sampling characteristics
INTRODUCTION contd The user controls the token through parameter definition. The behavior of each token is defined in C/C++ code. Complete system or subsystem simulations are designed by selecting tokens from various libraries and connecting them together.
HISTORYElanix was purchased by Eagleware ro become an EDA industry leader in easy-to-use RF tools. Then In August 2005, Agilent Technologies, Inc. acquired Eagleware-Elanix. And Today, SystemVue continue within Agilent EEsof EDA.http://www.home.agilent.com/agilent/product.jspx?cc=EG&lc=eng&ckey= 1297131&nid=-34264.0.00&id=1297131
SYSTEM COMPONENETS The design environment provides the user a graphical interface to build and visualize the design as well as providing dynamic analysis in both time and frequency through two primary windows: The System window The Analysis window.
SYSTEM WINDOW The System window: Design the system by selecting tokens from various and specifying the parameters for each functional block then entering the parameter values in the user-friendly dialog boxes.
TOKENS RESERVOIRLibrary Button To toggle between the standard and optioanl libraries. Source Token This token has outputs only, and represents a Source library, (including datafrom external files) used to create system inputs.
MetaSystem Token Importing a MetaSystem itnto the design which adds hierarchy to a design.Adder Token provides outputs, equal to the sum of its inputs (up to 20 inputs).
MetaSystem I/O Token defines the input and output nodes within a MetaSystem.Operator Token Operators that use the input data as the argument for the operation. Function Token use the input data as the argument to the function. Multiplier Token provides outputs, equal to the product of its inputs (up to 20 inputs). Sink Token library of Sinks for collecting, displaying, analyzing, and outputting the data within a system. Sink tokens have inputs only.
SPECIAL TOOLSThe Speed Optimization button, controls the interface between SystemView and Windows. It allows SystemView to retain a greater share of resources during a simulation run. When used,the sampling rate for user interaction (mouse and keyboard) is reduced, thus increasing effective allocation of the processing resources to the simulation.
The Dynamic System Probe is both an oscilloscope and a spectrum analyzer, integrated into a single tool that is available whenever the system is running. Some of its key features include:Probe Enable/Disable Click /drag the Probe button to any token within the system. Trace a signal through the system Move the probe to each token in succession within the system. Start/Stop/Pause/End/Restart the run Control system execution directly from the probe
The analysis button To access the Analysis window.
LIBRARIRES
Source Library Operator Library Function Library Sink Library Communication Library DSP Library Logic Library RF Analog Library IS-95 CDMA Digital Video Broadcast Wireless Network Library
ANALYSIS WINDOW The Analysis window is the primary tool used to view and process Sink data.. The Analysis window includes a powerful Sink Calculator that provides tools for performing block-processing operations within or between, individual plot windows. These block-processing operations may be chained for sequential processing and are automatically recomputed when new Sink data is generated.
SPECIAL TOOLSThe Segment markers specify an x-axis range used for subsequent processing. When Segment Markers are positioned in a plot, and the Sink Calculator is used to compute the spectrum, then only the specified segment will be used in the spectral computation.
The MicroView tool shows a magnified view of the plot data as the mouse is moved
Differentail XY shows the distance from marker to the current mouse position.
SystemView FEATURES Fast, easily available, wide support Core environment Native math language and debugger High-performance dataflow simulation engine Model physical layer effects with versatile block sets
Links to measurement and hardware verification Digital filter synthesis
Cost effective: Competitively priced. The most cost effective solution for designers o
communication systems, DSP applications and RF device Graphical Interface: Easy to use, design within a half day
User customizable: Create your own function blocks
SystemView PRIMARY USERS SystemVue for PHY System Architects
SystemVue for RF System Architects SystemVue for RF Hardware Designers
SystemVue for PHY System Verifiers SystemVue for Baseband Hardware Designers
SystemVue for Baseband Algorithms
SystemView APPLICATIONS Theoretical modeling Audio
Satellite communication DSP solutions Radar communication
Optics Radar Education
Wireless LAN 3G SDR
General Engineering
