초록 ▼

The present invention comprises a system for mobile communications. The system comprises a base station (12) having logic for evaluating parameters relating to the quality of individual communication links (14a-17a) between the base station (12) and each of a plurality of mobile units and selecting

The present invention comprises a system for mobile communications. The system comprises a base station (12) having logic for evaluating parameters relating to the quality of individual communication links (14a-17a) between the base station (12) and each of a plurality of mobile units and selecting those parameters that optimize the quality of the communication link (14-17) for each individual mobile unit. The system also comprises circuitry residing in each mobile unit for establishing an optimized communication link (14-17) with the base station (12). In accordance with another aspect of the present invention, a method is disclosed for mobile communications comprising three steps. In step one, parameters representative of transmission quality for individual communication links (14a-17a) between a base station (12) and each of the plurality of mobile units are monitored. In steps two, the parameters for each of the individual communication links (14a-17a) are evaluated to determine the optimum quality for each link. In step three, transmission attributes are selected in response to the evaluated parameters to optimize the transmission quality of each link.

대표청구항 ▼

[ What is claimed is:] [1.]1. A system for mobile communications, comprising:a base station having logic operable to evaluate a plurality of parameters relating to the quality of individual communication links between the base station and each of a plurality of mobile units, to determine the quality

[ What is claimed is:] [1.]1. A system for mobile communications, comprising:a base station having logic operable to evaluate a plurality of parameters relating to the quality of individual communication links between the base station and each of a plurality of mobile units, to determine the quality of each communication link in response to the evaluated parameters, to determine at least one frequency to use for each communication link that optimizes the quality of the communication link, and to select the frequency that optimizes the quality of the communication link for each mobile unit; andcircuitry residing in each mobile unit operable to establish an optimized communication link with the base station;wherein the plurality of parameters includes a long-term error rate and a short-term error rate, and the logic is operable, for a communication link, to determine, using both the long-term error rate and the short-term error rate, a frequency to use that optimizes quality.