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23-Mar-04:
Radioplan Boosts Ray Tracing Radio Wave Propagation Simulator Performance
Dresden, Germany. --March 23, 2004-- Radioplan, a leading supplier of radio wave propagation modeling software, today announced that the latest version of their popular RF prediction software, RPS 5.2, has set a new processing benchmark for ray tracing radio wave propagation modeling tools.

By introducing hybrid simulation modeling - the ability to process multiple radio wave propagation algorithms for the same scenario in parallel - and a massively improved processing capability using 2.5D modeling in a parallel processing architecture, Radioplan’s RPS 5.2 boosts simulation performance to a level never before seen in a ray tracing propagation simulator.

Dietrich Hunold, Radioplan’s Technical Director said “RPS 5.2 delivers a new degree of radio wave propagation prediction performance and accuracy. Typically ray tracing programs take a long time to achieve the desired accuracy. But by designing the software to allow parallel processing, we’ve achieved an order of magnitude gain in processing performance. Additionally, by incorporating many realistic modeling features, and user control of the detail required, we have allowed accuracy levels to be greatly improved”.

Radioplan’s RPS 5.2 simulates the interactions between radio transmissions and the physical features of the real world. RF field strength and coverage prediction maps generated by the simulator show the effects of placing antennas in selected physical locations.

RPS 5.2 is a fully-featured radio propagation modeling tool that allows radio field strength prediction and channel determination in the micro- and mm-wavelengths (300 MHz to 300 GHz) using built-in ray tracing and empirical prediction models. It is particularly suitable for modeling complicated indoor (in-site) environments, and has been used to great effect in recent projects in Asia and Europe.

Additional new features of RPS 5.2 include:

bulletUnrestricted orientation of polygons with full 3D freedom
bulletUser controllable reflection/diffraction/penetration limits
bulletAccurate results for propagation effects based on material properties
bulletNew easy-to-use environment editor

RPS is available as a Professional edition for smaller organizations, or as an Enterprise application for larger workgroups running in client-server configurations. A demonstration version of the software can be downloaded from the company’s website.

About Radioplan
Radioplan is a leading supplier of UMTS radio network planning, optimization, and measurement analysis solutions to network operators and equipment manufacturers. The company is uniquely positioned to provide solutions for generating high accuracy network planning data, combining and calibrating planning data with measurements, and synchronizing network data across distributed databases. Radioplan works together with leading international partners located in Asia and Europe.

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