| 摘要 |
The present invention relates to the field of mobile communications technologies, and in particular, to an RS SNR reporting and receiving method, a terminal, and a base station, where the method includes: sending, by the terminal, a user capability message to a serving base station, where the user capability message carries capability information of measuring and reporting an RS SNR by the terminal; and sending, by the serving base station, a measurement result reporting instruction message to the terminal based on the user capability message, and then reporting, to the serving base station, an RS SNR obtained by means of measurement. In actual application, transmission link quality is reflected in whether a data packet of a user is correctly transmitted, that is, a bit error rate or a packet error rate of data packet transmission, and an SNR may have a direct mapping relationship with the bit error rate or the packet error rate; therefore, in this solution, after the serving base station receives the RS SNR reported by the terminal, accuracy of transmission link quality determined according to the RS SNR is high, so that a network can be effectively optimized. |
