Title:
SIGNAL RECEIVING METHOD AND SIGNAL RECEIVING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/179305
Kind Code:
A1
Abstract:
Provided are a signal receiving method and a signal receiving apparatus. The method comprises: acquiring signal strength information of a working scenario where a signal receiving apparatus is located by means of a first antenna, wherein the first antenna contains a first number of antennas; determining a second antenna according to the signal strength information, wherein the second antenna is some or all of the antennas in the signal receiving apparatus, the second antenna contains a second number of antennas, and the first number and the second number of antennas are different; and configuring a codebook for a phase shifter of the second antenna, and receiving a signal via the second antenna. Correspondingly, further provided is a signal receiving apparatus. By means of the embodiments of the present application, under signal strength information of different scenarios, different antennas are provided, so that a terminal device can optimize radio frequency front-end power consumption as much as possible while satisfying a certain receiving performance.
Inventors:
SHI WEIZHOU (CN)
Application Number:
PCT/CN2019/076843
Publication Date:
September 26, 2019
Filing Date:
March 04, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W52/02
Foreign References:
| CN107707288A | 2018-02-16 | |||
| CN105897317A | 2016-08-24 | |||
| CN103503333A | 2014-01-08 | |||
| CN104219377A | 2014-12-17 | |||
| CN1596513A | 2005-03-16 | |||
| US20130176869A1 | 2013-07-11 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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