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Patent Searching and Data


Title:
METHOD AND DEVICE FOR TRANSMITTING INFORMATION
Document Type and Number:
WIPO Patent Application WO/2017/063614
Kind Code:
A3
Abstract:
Embodiments of the disclosure generally relate to a method and device for transmitting information. The method for transmitting information includes: a digital beam-forming of a receiver is implemented on a received signal; weights of an analog beam-forming of a transmitter are calculated based on weights of the digital beam-forming or channel estimation information of the receiver; and the analog beam-forming of the transmitter is implemented on a signal to be transmitted.

Inventors:
MIAO QINGYU (CN)
LI MING (CN)
ZHU HUAISONG (CN)
WANG JIANFENG (CN)
Application Number:
PCT/CN2016/107959
Publication Date:
September 08, 2017
Filing Date:
November 30, 2016
Export Citation:
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Assignee:
ERICSSON TELEFON AB L M (PUBL) (SE)
MIAO QINGYU (CN)
International Classes:
H04B7/04; H04B7/06
Domestic Patent References:
WO2012056865A12012-05-03
WO2016078565A12016-05-26
Foreign References:
US6804312B12004-10-12
CN105429686A2016-03-23
CN105684323A2016-06-15
Other References:
See also references of EP 3231101A4
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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