Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MULTIPATH SELECTION METHOD AND DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2016/000344
Kind Code:
A1
Abstract:
A multipath selection method and device, and a storage medium. The method may comprise: acquiring a relevant sequence between a received signal and a local reference signal by means of a relevance calculation method; acquiring a power spectrum of the relevant sequence and an average noise power of the received signal; according to the average noise power of the received signal, dividing the power spectrum of the relevant sequence into at least one first multipath component area and a second multipath component area according to a pre-set dividing rule; searching the at least one first multipath component area according to a pre-set first noise threshold, to acquire a valid multipath component signal in the at least one first multipath component area; and searching the second multipath component area according to a pre-set second noise threshold, to acquire a valid multipath component signal in the second multipath component area.

Inventors:
LIU ZHONGWEI (CN)
QIU NING (CN)
XIAO HAIYONG (CN)
XING YANNAN (CN)
Application Number:
PCT/CN2014/088241
Publication Date:
January 07, 2016
Filing Date:
October 09, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ZHONGXING MICROELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
H04L25/02
Foreign References:
CN101136651A2008-03-05
CN1464638A2003-12-31
CN1697428A2005-11-16
CN102377720A2012-03-14
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)
Download PDF: