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Patent Searching and Data


Title:
METHOD AND DEVICE FOR GENERATING SCRAMBLING CODE SEQUENCE
Document Type and Number:
WIPO Patent Application WO/2018/219250
Kind Code:
A1
Abstract:
Disclosed are a method and device for generating a scrambling code sequence, which fall within the technical field of communications. The method comprises: determining a scrambling code sequence according to the configuration parameters of a transceiving point (TRP), the configuration parameters corresponding to different TRPs being different; and scrambling or descrambling data by using the scrambling code sequence. The present application is used for data transmission, and solves the problems in the prior art of user equipment being unable easily to obtain data transmitted by a TRP from among received data, and poor system performance, thus improving system performance.

Inventors:
CHEN, Dageng (Huawei Administration Building, BantianLonggang Distric, Shenzhen Guangdong 9, 518129, CN)
GE, Shibin (Huawei Administration Building, BantianLonggang Distric, Shenzhen Guangdong 9, 518129, CN)
BI, Xiaoyan (Huawei Administration Building, BantianLonggang Distric, Shenzhen Guangdong 9, 518129, CN)
Application Number:
CN2018/088632
Publication Date:
December 06, 2018
Filing Date:
May 28, 2018
Export Citation:
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Assignee:
HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, BantianLonggang Distric, Shenzhen Guangdong 9, 518129, CN)
International Classes:
H04L1/00; H04K3/00
Domestic Patent References:
WO2014125335A12014-08-21
Foreign References:
CN103840909A2014-06-04
CN105024778A2015-11-04
US20140321375A12014-10-30
CN106664686A2017-05-10
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (A-1-102, He Jing Yuan Ji Men Li,Xueyuan Road,Haidian District, Beijing 8, 100088, CN)
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