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Systems and techniques for optimizing search rate and finger assignment rate when fading is varying in order to obtain an optimum solution between better system capacity and processor utilization. A maximum search rate and finger assignment rate are used when the mobile station is moving at a slow

Systems and techniques for optimizing search rate and finger assignment rate when fading is varying in order to obtain an optimum solution between better system capacity and processor utilization. A maximum search rate and finger assignment rate are used when the mobile station is moving at a slow velocity.

대표청구항 ▼

What is claimed is: 1. A method of wireless communications, comprising: detecting when a mobile station is moving at a slow velocity; and increasing a searching rate only upon detecting when the mobile station is moving at a slow velocity. 2. The method of claim 1, further comprising increasi

What is claimed is: 1. A method of wireless communications, comprising: detecting when a mobile station is moving at a slow velocity; and increasing a searching rate only upon detecting when the mobile station is moving at a slow velocity. 2. The method of claim 1, further comprising increasing a finger assignment rate responsive to detecting when the mobile station is moving at a slow velocity. 3. The method of claim 1, wherein the searching rate is increased to the maximum searching rate. 4. The method of claim 2, wherein the finger assignment rate is increased to the maximum finger assignment rate. 5. The method of claim 1, wherein the searching rate is increased only when a number of assignable multipath signals is greater than the number of fingers available. 6. The method of claim 2, wherein the finger assignment rate is increased only when a number of assignable multipath signals is greater than the number of fingers available. 7. The method of claim 1, further comprising: detecting when a mobile station is no longer moving at a slow velocity; and decreasing the searching rate responsive to detecting when the mobile station is no longer moving at a slow velocity. 8. The method of claim 2, further comprising decreasing a finger assignment rate responsive to detecting when the mobile station is no longer moving at a slow velocity. 9. A wireless communications system, comprising: means for detecting when the mobile station is moving at a slow velocity; and means for increasing a searching rate only upon detecting when the mobile station is moving at a slow velocity. 10. The wireless communications system of claim 9, further comprising means for increasing a finger assignment rate responsive to detecting when the mobile station is moving at a slow velocity. 11. The wireless communications system of claim 9, wherein the searching rate is increased to the maximum searching rate. 12. The wireless communications system of claim 10, wherein the finger assignment rate is increased to the maximum finger assignment rate. 13. The wireless communications system of claim 9, wherein the searching rate is increased only when a number of assignable multipath signals is greater than the number of fingers available. 14. The wireless communications system of claim 10, wherein the searching rate is increased only when a number of assignable multipath signals is greater than the number of fingers available. 15. The wireless communications system of claim 9, wherein the searching rate is decreased when the mobile station is no longer moving at a slow velocity. 16. The wireless communications system of claim 10, wherein the finger assignment rate is decreased when the mobile station is no longer moving at a slow velocity.