Abstract: Example test methods and apparatus are described. One example method includes receiving an uplink radio frequency signal by a test device from a terminal device, where the uplink radio frequency signal is generated by superimposing at least two test signals, and each of the at least two test signal corresponds to one communication protocol. The test device extracts the at least two test signals from the uplink radio frequency signal. The test device separately tests the at least two test signals, and obtains an uplink test result of the terminal device.

Abstract: This application provides a radio resource measurement method and apparatus. The method includes: determining frequency domain resources of a narrowband on which an RSS pilot is located, where the RSS pilot occupies a part of the frequency domain resources of the narrowband; and determining, based on the frequency domain resource of the narrowband, a first radio resource measurement result corresponding to the RSS pilot. According to the method, UE can determine, based on the frequency domain resource of the narrowband occupied by the RSS pilot, the first radio resource measurement result corresponding to the RSS pilot.

Abstract: Example test methods and apparatus are described. One example method includes receiving an uplink radio frequency signal by a test device from a terminal device, where the uplink radio frequency signal is generated by superimposing at least two test signals, and each of the at least two test signal corresponds to one communication protocol. The test device extracts the at least two test signals from the uplink radio frequency signal. The test device separately tests the at least two test signals, and obtains an uplink test result of the terminal device.

Abstract: A test method includes transmitting, by a transmit device, N signal sequences using a transmit antenna array, obtaining, from a test device, a phase offset that is of each signal sequence in the signal sequences and that is generated after the signal sequence passes through a channel, adjusting an initial test signal based on the phase offset that is of each signal sequence and that is generated after the signal sequence passes through the channel, to obtain a target test signal in-phase superposed at the test device, where the target test signal includes a plurality of signal sequences obtained by separately performing phase adjustment on the initial test signal based on the phase offset that is of each signal sequence and that is generated after the signal sequence passes through a respective channel, and transmitting the target test signal using the transmit antenna array.