Atoll TD-SCDMA has been developed in partnership with major players in the TD-SCDMA scene in China, and is the most widely used TD-SCDMA planning software on the market.
Atoll supports TD-SCDMA/TD-LTE co-planning, and allows TD-SCDMA operators to plan and analyse the evolution of their networks towards TD-LTE/LTE-A Pro.
TD-SCDMA Network Modelling
- Support for N-Frequency mode
- TD-SCDMA equipment modelling including RRM and capacity parameters
- Smart antenna modelling
- HSDPA modelling
- UpPCH shifting modelling
- MBMS modelling
TD-SCDMA Traffic Modelling
- Modelling of voice and data services
- Modelling of user equipment, user profiles and traffic environments
- Multi-service raster and vector traffic demand maps from multiple sources including traffic data from live network measurements
TD-SCDMA Simulation and Analysis
Advanced TD-SCDMA Monte Carlo simulator including timeslot modelling, smart antenna modelling, and dynamic channel allocation (DCA) modelling
Generation of prediction plots, based on simulations or on user-defined cell load figures, including:
- Downlink and Uplink Eb/Nt levels
- Required power
- Effective service areas
- Cell-to-cell interference
- UpPCH interference
- P-CCPCH pollution
- Offered/required capacity per cell
- DwPCH, UpPCH coverage
- Baton handover areas
- HSDPA channel quality
- HSDPA throughputs
- MBMS service areas
Neighbour and Scrambling Code Planning
- Manual and automatic multi-carrier neighbour planning
- Automatic scrambling code allocation supporting various allocation strategies
- Scrambling code allocation analysis and interference plots
- Automatic carrier allocation
2G/TD-SCDMA Co-planning
- Site sharing
- Simultaneous display and analysis of 2G and TD-SCDMA networks
- Inter-technology handover modelling
TD-SCDMA/LTE-A Pro Co-planning
- Site sharing
- Simultaneous display and analysis of TD-SCDMA and LTE-A Pro networks
- Inter-technology handover modelling
