Title:
CHANNEL ESTIMATION METHOD, DEVICE AND COMPUTER STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2016/119397
Kind Code:
A1
Abstract:
Provided in an embodiment of the present invention are a channel estimation method, device and computer storage medium. The method comprises: extracting a reference signal of each of antenna ports; descrambling the extracted reference signal to obtain a descrambled result corresponding to each of the antenna ports; according to the descrambled result, performing time domain interpolation for each of the antenna ports to obtain a time domain interpolation result corresponding to each of the antenna ports; according to the time domain interpolation result, performing frequency domain interpolation for each of the antenna ports to obtain a frequency domain interpolation result corresponding to each of the antenna ports.
Inventors:
GUO ZHENWEI (CN)
LI AIJUN (CN)
LI AIJUN (CN)
Application Number:
PCT/CN2015/083062
Publication Date:
August 04, 2016
Filing Date:
July 01, 2015
Export Citation:
Assignee:
ZHONGXING MICROELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
H04L25/02; H04L27/26
Domestic Patent References:
| WO2013056653A1 | 2013-04-25 |
Foreign References:
| CN101795246A | 2010-08-04 | |||
| CN101808054A | 2010-08-18 | |||
| CN102006259A | 2011-04-06 | |||
| CN102761504A | 2012-10-31 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
北京派特恩知识产权代理有限公司 (CN)
北京派特恩知识产权代理有限公司 (CN)
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