| 摘要 |
The present invention provides an inter-frequency neighboring cell proximity detection method, an inter-frequency neighboring cell measurement method, a radio network controller, and user equipment, where the inter-frequency neighboring cell proximity detection method includes: receiving, by user equipment, proximity detection information of an inter-frequency neighboring cell sent by a radio network controller, where the proximity detection information of the inter-frequency neighboring cell is used to indicate standard information of a signal measurement report of an intra-frequency cell; performing, by the user equipment, signal measurement on the intra-frequency cell; and if signal quality of the intra-frequency cell meets the standard information of the signal measurement report of the intra-frequency cell, reporting, by the user equipment, an indication message to the radio network controller, where the indication message is used to indicate that the user equipment is in proximity to the inter-frequency neighboring cell. In this method, a signal of an intra-frequency cell of a current serving cell of a user equipment is measured, a measurement result is compared with proximity detection information of an inter-frequency neighboring cell, and reporting may be performed when the information is met, so that power consumption of the user equipment can be reduced and data transmission performance of the user equipment can be improved. |
