US 11,818,704 B2
Method and device in wireless communication
Xiaobo Zhang, Shanghai (CN)
Assigned to SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED, Shanghai (CN)
Filed by Xiaobo Zhang, Shanghai (CN)
Filed on Jan. 29, 2023, as Appl. No. 18/102,719.
Application 18/102,719 is a continuation of application No. 17/715,969, filed on Apr. 8, 2022, granted, now 11,601,956.
Application 17/715,969 is a continuation of application No. 16/894,909, filed on Jun. 8, 2020, granted, now 11,337,232.
Application 16/894,909 is a continuation of application No. 16/261,583, filed on Jan. 30, 2019, granted, now 10,779,302.
Application 16/261,583 is a continuation of application No. PCT/CN2017/094639, filed on Jul. 27, 2017.
Claims priority of application No. 201610638012.6 (CN), filed on Aug. 5, 2016.
Prior Publication US 2023/0171760 A1, Jun. 1, 2023
Int. Cl. H04W 72/12 (2023.01); H04W 72/04 (2023.01); H04L 5/00 (2006.01); H04W 72/121 (2023.01); H04W 72/23 (2023.01); H04W 72/044 (2023.01)
CPC H04W 72/121 (2013.01) [H04L 5/0007 (2013.01); H04L 5/0037 (2013.01); H04W 72/23 (2023.01); H04W 72/044 (2013.01); Y02D 30/70 (2020.08)] 20 Claims
OG exemplary drawing
 
1. A method in a User Equipment (UE) for low latency, comprising:
receiving a first signaling;
receiving a second signaling; and
receiving a first radio signal on target time-frequency resources;
wherein first time-frequency resources and the target time-frequency resources are orthogonal, or the target time-frequency resources comprise the first time-frequency resources; time-frequency resources among second time-frequency resources other than the first time-frequency resources belong to the target time-frequency resources, and the second signaling is used for determining the first time-frequency resources and the second time-frequency resources; the target time-frequency resources belong to a first time interval in time domain, and the first time interval has a duration less than 1 millisecond; the first radio signal carries a first bit block, the first bit block comprises a positive integer number of bit(s), and the first bit block is transmitted on the target time-frequency resources; the first signaling is used for determining a first resource pool, the first resource pool comprises the first time-frequency resources, and the first resource pool is reserved to downlink physical layer signaling(s); the second signaling includes scheduling information of the first radio signal, and the scheduling information includes at least one of a Resource Allocation (RA), a Modulation and Coding Scheme (MCS), a New Data Indicator (NDI), a Redundancy Version (RV) and a HARQ process number; the first time interval includes R consecutive time-domain OFDM symbols, the OFDM symbols include cyclic prefixes, and R is a positive integer, the first time-frequency resources belong to the first time interval in time domain, the second signaling is transmitted in the first time interval.