Processing

Please wait...

Settings

Settings

Goto Application

1. CN113852964 - Electronic equipment, wireless communication method, and non-transitory computer readable storage medium

Office
China
Application Number 202010596873.9
Application Date 28.06.2020
Publication Number 113852964
Publication Date 28.12.2021
Publication Kind A
IPC
H04W 16/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
16Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures
14Spectrum sharing arrangements
H04W 74/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
08Non-scheduled access, e.g. random access, ALOHA or CSMA
CPC
H04W 16/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
16Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
14Spectrum sharing arrangements ; between different networks
H04W 74/0808
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
08Non-scheduled ; or contention based; access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
0808using carrier sensing, e.g. as in CSMA
H04W 74/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
08Non-scheduled ; or contention based; access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
Applicants SONY CORPORATION
索尼公司
Inventors CUI QIMEI
崔琪楣
LI HAO
李浩
CUI TAO
崔焘
Agents 北京集佳知识产权代理有限公司 11227
北京集佳知识产权代理有限公司 11227
Title
(EN) Electronic equipment, wireless communication method, and non-transitory computer readable storage medium
(ZH) 电子设备、无线通信方法和非暂态计算机可读存储介质
Abstract
(EN) The invention provides electronic equipment, a wireless communication method, and a non-transitory computer-readable storage medium. The electronic equipment comprises a processing circuit, and the processing circuit is configured to perform first uplink data transmission on a first transmission point within channel occupation time after the electronic equipment successfully accesses an unlicensed frequency band, and to perform second uplink data transmission to a second transmission point based on an acknowledgement message from the second transmission point near the first transmission point within the remaining time after the first uplink data transmission is completed in the channel occupancy time, wherein the confirmation message is sent to the electronic equipment by the second transmission point in response to an additional transmission request sent to the second transmission point by the first transmission point after the first uplink data transmission is completed. According to at least one aspect of the embodiment of the invention, the channel occupation time obtained by the user equipment can be shared among a plurality of transmission points, so that the resource utilization rate of an unlicensed frequency band is improved.
(ZH) 提供了电子设备、无线通信方法和非暂态计算机可读存储介质。电子设备包括处理电路,该处理电路被配置为:在电子设备成功接入非授权频段后的信道占用时间内,向第一传输点进行第一上行数据传输;以及在信道占用时间中完成第一上行数据传输之后的剩余时间内,基于来自第一传输点附近的第二传输点的确认消息,向第二传输点进行第二上行数据传输,其中,所述确认消息是第二传输点响应于由第一传输点在第一上行数据传输完成之后发送给第二传输点的附加传输请求而向电子设备发送的。根据本公开的实施例的至少一个方面,能够将用户设备获得的信道占用时间在多个传输点之间共享,从而提高了非授权频段的资源利用率。
Related patent documents