METHOD FOR ENSURING CHANNEL CONTINUITY AFTER PRECODING, BASE STATION, UE, AND COMPUTER READABLE STORAGE MEDIUM

摘要

Disclosed are a method for ensuring channel continuity after precoding, a base station, a user equipment (UE), and a computer readable storage medium. The method comprises: the base station notifying the UE of whether a precoding manner with a continuous frequency domain is used in data sent to the UE by the base station, and the base station sending data to the UE according to a precoding manner with a continuous or discontinuous frequency domain. The method further comprises: when the UE determines, according to the notification of the base station, that the precoding manner with a continuous frequency domain is used in the data sent to the UE by the base station, the UE executing an optimized channel estimation and demodulation manner within a processing capability of the UE.

主权项

1. A method for ensuring continuity of a precoded channel, comprising:
informing, by an Evolved NodeB eNB, a User Equipment UE whether data sent to the UE by the eNB are precoded according to frequency-domain continuous Precoding; and sending, by the eNB, the UE data that are precoded according to the frequency-domain continuous or discontinuous Precoding accordingly as the UE is informed.