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Software Comparison Matrix


IQLink® IQClear®
Platform    
Hardware SUN Workstation SUN Workstation
Operating System Solaris UNIX Solaris UNIX
Database Oracle Flat File
Programming Language C++ C++
Path Profile Capabilities    
Access Digital Terrain Database X X
Add/Delete/Modify Data Points X  
Morphology Overlay X  
Clutter Layers Editing Function X  
Multiple K-Factors Simultaneously X X
Multiple Fresnel Zones Simultaneously X X
Antenna Height Optimization X  
Reflection Point Analysis X  
Anti-Correlation Analysis X  
Diffraction loss calculation X  
Reliability Analysis    
Vigants Model X  
Glauner Model X  
ITU 530-6 Model X  
ITU 530-7 Model X  
ITU 530-8 Model X  
ITU 530-9 Model X  
G.821 / G.826 Performance Objectives X  
Multipath Calculations X  
Geoclimatic Polygons X  
Rain Rate Calculations X  
Rain Rate Polygons X  
Obstruction Fading X  
Space Diversity Improvement X  
Frequency Diversity Improvement X  
Vertical/Horizontal Polarizations X  
One and Two way calculations X  
Spectrum Engineering Capabilities    
Analyses:    
  Between Point to Point microwave (PTP) links X  
  Between Point to Multipoint (PTMP) links X  
  Between PTP and PTMP systems X  
  Between PTP and PCS systems   X
  Direct Interference Analysis X X
  Cumulative Interference X  
  Threshold degradation calculation X X
  Graphical and Numerical Representation X X
  Scatter Analysis X  
Parameters considered:    
  Antenna Patterns (VV, VH, HH, HV) X X
  Co-Channel interference X X
  Adjacent Channel and Beyond X X
  Full Radio Characteristics X X
  Attenuators X X
  Waveguides X X
  Threshold to Interference objectives X X
  Blockage Losses on Interfering Paths X X
  Passive Repeaters X X
Network View Display    
3D Terrain Representation X X
2D Terrain Representation X  
User definable colors for GIS display X  
Ability to download GIS data from the internet    
Ability to handle multiple GIS resolutions X  
Line-of-Sight Analysis - 0-360 Degree View X  
Quick Profiling with Drop and Drag X  
Rapid Site Creation (Drop Capability) X X
Cluster Filtering and Identification X X
End-to-End Link Reliability X  
Non-Microwave Link Creation and Display X  
Morphology Layers X  
Map Details (Vector Data) X X
Coverage analysis X  
C/I Plot generation X  
Ability to create Polygons for custom rain rate, climatic and morphology data X  
Color Plotter Output X X
Other Utilities    
Intermodulation Calculations X  
Coordinate Conversions X  
Report Generation X X
User-created custom reports X  
ASCII Site import Capability X X
ASCII Link import Capability X X
Database Elements    
Relational Database Management System X  
Sites X X
Sites in Progress X  
Links X X
Links in Progress X  
Antenna Characteristics - Full Patterns X X
Radio Characteristics - Full Patterns X X
Waveguides X X
Frequency Plans X X
Interference Objective Criteria X X
Owners and Address Fields X X
Special Functionality    
Ability to connect to a central database in a multi-user environment X  
Ability to handle 10,000+ Link networks X X
Point to Multipoint Functionality X  
Store and add sectored antennas X  
     


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