Power and performance optimization in navigation systems
AssigneeTexas Instruments Incorporated
InventorsGoutam Dutta, Sandeep Rao
Life of this patent
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Abstract
Methods and systems for power and performance optimization are disclosed. In an embodiment, a method of power and performance optimization may include or comprise determining an environment condition of at least one of a current location and one or more intermediate locations along a route of a navigation system based on an environment information. The method also includes or comprises configuring one or more features associated with power and performance optimization in a navigation receiver associated with the navigation system based on the determined environment condition.
Claims20
A method comprising:
- determining an environment condition of at least one of a current location and one or more intermediate locations along a route of a navigation system based on an environment information;
- and
- configuring one or more features associated with power and performance optimization in a navigation receiver associated with the navigation system based on the determined environment condition.
An integrated circuit configured for power and performance optimization, the integrated circuit comprising:
- a receiver subsystem configured to receive signals indicative of a current location associated with a navigation system;
- and
- a power and performance optimization controller coupled with the receiver subsystem and configured to:
- determine an environment condition of at least one of the current location and one or more intermediate locations along a route of the navigation system based on an environment information, and configure one or more features associated with power and performance optimization in a navigation receiver associated with the navigation system based on the determined environment condition.
A system configured for power and performance optimization comprising:
- a navigation receiver comprising a receiver subsystem, the receiver subsystem configured to receive signals indicative of a current location of the navigation system;
- a mapping system coupled with the navigation receiver, the mapping system comprising a map database for storing environment information of the current location and the one or more intermediate locations of the navigation receiver;
- and
- a power and performance optimization controller coupled with the navigation receiver and the mapping system, and configured to:
- determine an environment condition of at least one of the current location and the one or more intermediate locations along a route of the navigation system based on the environment information, and
- configure one or more features associated with the power and performance optimization in the navigation receiver based on the determined environment condition.
Dependencies are inferred from the claim text.