Title:
信号伝送方法、端末装置及びネットワーク装置
Document Type and Number:
Japanese Patent JP7340586
Kind Code:
B2
Abstract:
To provide a signal transmission method and a network device that reduce computational complexity of a terminal device, reduce detection time, and save power consumption.SOLUTION: A method in a communication system includes transmitting a first synchronous signal block which is any one synchronous signal block of a plurality of synchronous signal blocks having different time sequences in a first cycle to a terminal device, and transmitting indication information indicating the number of time domain units of an interval between any one synchronous signal block of the plurality of synchronous signal blocks and the first synchronous signal block to the terminal device via a primary carrier wave. The indication information is used for the terminal device to determine the time sequence of each synchronous signal block based on the time sequence in the first cycle of the first synchronous signal block and the number of time domain units. The method further includes transmitting the plurality of synchronous signal blocks to the terminal device based on the time sequence in the first cycle of each synchronous signal block.SELECTED DRAWING: Figure 4
Inventors:
Chang, Qi
Tan, high
Tan, high
Application Number:
JP2021203992A
Publication Date:
September 07, 2023
Filing Date:
December 16, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
International Classes:
H04W56/00; H04W72/20
Other References:
Samsung,SS burst set composition and time index indication[online],3GPP TSG RAN WG1 #88 R1-1702901,2017年02月17日
ZTE, ZTE Microelectronics,Design of SS burst set and SS block index[online],3GPP TSG RAN WG1 #88 R1-1701573,2017年02月17日
Huawei, HiSilicon, ZTE, ZTE Microelectronics, ITL, Motorola Mobility, Lenovo ...,WF on SS burst set composition and SSblock Index Indication[online],3GPP TSG RAN WG1 #88 R1-1703832,2017年02月17日
Motorola Mobility, Lenovo,Numerology and structure for NR synchronization signal[online],3GPP TSG RAN WG1 #88 R1-1703043,2017年02月17日
Guangdong OPPO Mobile Telecom,Discussion on design of SS block[online],3GPP TSG RAN WG1 #89 R1-1707691,2017年05月06日
ZTE, ZTE Microelectronics,Design of SS burst set and SS block index[online],3GPP TSG RAN WG1 #88 R1-1701573,2017年02月17日
Huawei, HiSilicon, ZTE, ZTE Microelectronics, ITL, Motorola Mobility, Lenovo ...,WF on SS burst set composition and SSblock Index Indication[online],3GPP TSG RAN WG1 #88 R1-1703832,2017年02月17日
Motorola Mobility, Lenovo,Numerology and structure for NR synchronization signal[online],3GPP TSG RAN WG1 #88 R1-1703043,2017年02月17日
Guangdong OPPO Mobile Telecom,Discussion on design of SS block[online],3GPP TSG RAN WG1 #89 R1-1707691,2017年05月06日
Attorney, Agent or Firm:
Yukitaka Nakamura
Manabu Miyajima
Takeshi Sekine
Masashi Yoshida
Tomoya Deguchi
Takeyuki Suzuki
Manabu Miyajima
Takeshi Sekine
Masashi Yoshida
Tomoya Deguchi
Takeyuki Suzuki