초록 ▼

A novel and improved method and apparatus for planning a wireless telecommunications network. An electronic representation of wireless telecommunications system can be configured within a given market area and the operation of that wireless telecommunications system simulated. The simulation is perf

A novel and improved method and apparatus for planning a wireless telecommunications network. An electronic representation of wireless telecommunications system can be configured within a given market area and the operation of that wireless telecommunications system simulated. The simulation is performed using a set of databases that contain terrain and population information associated with the market area over which the wireless network in configured. To perform the simulation a composite propagation loss matrix and a demand and service vector are generated using the terrain and population information, as well as the configuration of the wireless telecommunications network. Once the composite propagation loss matrix and the demand and service vector are generated an analysis of the reverse link is performed. Subsequently, an analysis of the forward link is performed. During both the reverse and forward link analysis the multiple iterations of analysis are performed until a stable result is achieved. Upon completion of the reverse and forward link analysis, the results of the simulation are displayed in a graphical manner for examination.

대표청구항 ▼

[ We claim:] [1.] A method for testing and optimizing a configuration of a wireless telephone network comprising the steps of:(a) configuring a set of base stations over a market area having a population distribution;(b) generating a composite propagation loss matrix containing a set of correspondin

[ We claim:] [1.] A method for testing and optimizing a configuration of a wireless telephone network comprising the steps of:(a) configuring a set of base stations over a market area having a population distribution;(b) generating a composite propagation loss matrix containing a set of corresponding propagation loss values between said set of base stations and a set of locations within said market area;(c) generating a demand and service vector having a population for each location using said population distribution;(e) assigning each of said set of locations to a base station to which a propagation loss exists with a minimum value;(f) calculating a sensitivity for each base station based on how many locations are associated with said base station, and said population associated with each location;(g) determining for each location a base station to which a reverse link signal may be transmitted with minimal reverse link power so as to arrive at said base station with energy substantially equal to said sensitivity; and(h) recalculating said base station sensitivity using said minimal reverse link power from each location.