Rate matching resource mapping in wireless communications

A method of wireless communication includes grouping, by a network device, rate matching resources into a plurality of first groups for communication with a wireless terminal and transmitting a channel control indicator identifying at least a first group from the plurality of first groups of rate ma...

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Bibliographische Detailangaben
Hauptverfasser: Li, Yu Ngok, Zhang, Shujuan, Yan, Wenjun, Ye, Xinquan, He, Zhen, Jiang, Chuangxin, Lu, Zhaohua, Xiao, Huahua
Format: Patent
Sprache:eng
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Zusammenfassung:A method of wireless communication includes grouping, by a network device, rate matching resources into a plurality of first groups for communication with a wireless terminal and transmitting a channel control indicator identifying at least a first group from the plurality of first groups of rate matching resources. In various embodiments, the rate matching resources include one or more of a rate matching pattern comprising multiple time-frequency transmission resources, a periodic zero power channel state information reference signal (ZP CSI-RS) resource set, an aperiodic ZP CSI-RS resource set, a semi-persistent ZP CSI-RS resource set, a long-term evolution cell specific reference signal (LTE CRS) resource, or a rate matching pattern group.