Mobile station apparatus capable of displaying better communication locations for power saving and method of the same
First Claim
1. A mobile station apparatus in a communication system, the communication system comprising a plurality of base stations for providing mobile communication service within a covered communication area, the mobile station apparatus comprising:
- an RF transmitting/receiving module for transmitting and receiving RF signals to/from the base stations and for receiving a received signal strength indicator (RSSI) from the base stations;
a display module for displaying characters or graphs thereon;
a memory comprising an RSSI database; and
a control program;
wherein when the mobile station apparatus moves along a path comprising plural candidates of communication locations, the control program records a plurality of RSSIs, which are received by the RF transmitting/receiving module from the candidates along the communication locations, and at least one path parameter in the RSSI database, and then according to a predetermined display algorithm, the control program controls the display module to display at least one recorded RSSI and the corresponding path parameter as a reference, based on which the mobile station apparatus selects a communication location candidate for providing the mobile communication service.
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Abstract
The present invention provides a mobile station apparatus. The mobile station apparatus comprises an RF transmitting/receiving module, a display module, a memory comprising an RSSI database, and a control program. When the mobile station apparatus moves along a path comprising plural candidates of communication locations, the control program records a plurality of RSSIs, which are received by the RF transmitting/receiving module from the candidates along the communication locations, and at least one path parameter in the RSSI database, and then according to a predetermined display algorithm, the control program controls the display module to display at least one recorded RSSI and the corresponding path parameter as a reference, based on which the mobile station apparatus selects a communication location candidate for providing the mobile communication service.
43 Citations
22 Claims
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1. A mobile station apparatus in a communication system, the communication system comprising a plurality of base stations for providing mobile communication service within a covered communication area, the mobile station apparatus comprising:
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an RF transmitting/receiving module for transmitting and receiving RF signals to/from the base stations and for receiving a received signal strength indicator (RSSI) from the base stations;
a display module for displaying characters or graphs thereon;
a memory comprising an RSSI database; and
a control program;
wherein when the mobile station apparatus moves along a path comprising plural candidates of communication locations, the control program records a plurality of RSSIs, which are received by the RF transmitting/receiving module from the candidates along the communication locations, and at least one path parameter in the RSSI database, and then according to a predetermined display algorithm, the control program controls the display module to display at least one recorded RSSI and the corresponding path parameter as a reference, based on which the mobile station apparatus selects a communication location candidate for providing the mobile communication service. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for selecting communication location in a mobile station apparatus, the mobile station apparatus in a communication system, the communication system comprising a plurality of base stations for providing mobile communication service within a covered communication area, the mobile station apparatus comprising:
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an RF transmitting/receiving module for transmitting and receiving RF signals to/from the base stations and for receiving a received signal strength indicator (RSSI) from the base stations;
a display module for displaying characters or graphs thereon; and
a memory comprising an RSSI database;
the method comprising the following steps;
enabling the mobile station apparatus to move along a path comprising plural candidates of communication locations;
recording in the RSSI database a plurality of RSSIs, which are received by the RF transmitting/receiving module from the candidates along the communication locations, and at least one path parameter;
controlling the display module to display at least one recorded RSSI and the corresponding path parameter according to a predetermined display algorithm; and
based on which selecting a communication location candidate by the mobile station apparatus for providing the mobile communication service. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification