Syncoda LLC
Data receiving method and device and data transmitting method and device
A data receiving method includes: receiving first downlink control information; receiving first data in a subframe subsequent to a subframe corresponding to the first downlink control information; if second downlink control information is not received, storing the first data located between a current subframe and the subframe corresponding to the first downlink control information; if the second downlink control information is received, acquiring demodulation auxiliary information; receiving data overlapping in time domain and frequency domain in a subframe subsequent to a subframe corresponding to the second downlink control information, the overlapping data comprising second data and third data; demodulating the stored first data according to the demodulation auxiliary information to obtain demodulated data corresponding to second user equipment; determining the third data in the overlapping data according to the demodulated data corresponding to the second user equipment; and acquiring the second data from the overlapping data according to the third data.
BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
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Yong Yang
Li Liu