Atoll - CDMA2000 Features

CDMA2000 1xRTT/EV-DO Features

Forsk has been working with market leaders in the USA and Asia to deliver state-of-the-art CDMA2000 planning features, including a mixed 1xRTT/1xEV-DO traffic model. Atoll fully supports EV-DO Release A

	Network and Radio Parameter Modelling
	• Network database • Support for repeaters • Radio configuration and channel modelling • Radio Resource Modelling • Support for multiple carriers and frequency bands
	Traffic Modelling
	• Modelling of voice and data services • Support for multiple sources of traffic data - user distribution maps - live traffic data per service per cell - service demand maps (raster/vector)
	CDMA Simulation
	• State-of-the-art Monte Carlo based CDMA simulator including RRM and carrier allocation algorithms • Forward and reverse link power control • Carrier selection modelling
	CDMA Prediction Plots
	Based on Monte-Carlo simulation results or on user-defined cell load figures • Ec/Io pilot prediction plots • Forward and reverse link Eb/Nt prediction plots • Service areas (pilot + forward & reverse link traffic) • Handoff status prediction plots • Number of servers • Pilot pollution prediction plots • Total forward link noise and noise rise prediction plots • Real-time point analysis tool
	Neighbour and PN-offset Planning
	• Manual and automatic neighbour planning • Multi-carrier neighbour planning • Automatic PN-offset allocation • PN-offset allocation analysis

CDMA2000 Specific Features

CDMA2000 1xRTT - handoff analysis

	The general CDMA features presented above are also available for CDMA2000 planning, along with the CDMA2000-specific features listed below.
	Network and Radio Parameter Modelling
	• Carrier type modelling (1xEV-DO, 1xRTT) • FCH and SCH modelling • Additional radio configurations (RC3, RC4, RC5) • Hybrid-ARQ modelling
	Data Services Modelling
	• FCH activity factor/SCH variable rate modelling • SCH and FCH forward/reverse link Eb/Nt thresholds • 1xEV-DO Rel.0 and Rel.A quality tables (C/I vs. forward link data rate) • Reverse link 1xEV-DO Rel.0 and Rel.A physical channels modelling • Forward/reverse Rel.A bearer modelling
	1xRTT Simulation and Analysis
	• Extended multi-service Monte Carlo simulations • SCH and FCH power control modelling • Reverse and forward link SCH data rate downgrading • Forward and reverse link coverage per SCH rate • Reports
	1xEV-DO Simulation and Analysis
	• Modelling of mixed 1xRTT/1xEV-DO traffic • Reverse link power control simulation including data rate downgrading • Forward link cell capacity calculation • Forward and reverse link prediction plots per data rate