Title:
SIGNAL PROCESSING METHOD, ACCESS NETWORK DEVICE AND MULTI-SYSTEM ACCESS NETWORK DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/179453
Kind Code:
A1
Abstract:
The present application relates to a signal processing method, an access network device and a multi-system access network device. The method comprises: a first host unit receives first downlink baseband data sent by a core network device; the first host unit receives second downlink baseband data from a second host unit, and determines, according to the data protocol format adopted by the second downlink baseband data, a data combination position in the second downlink baseband data, the data protocol formats adopted by the first downlink baseband data and the second downlink baseband data being different; and the first host unit inserts the first downlink baseband data into the data combining position and then sends obtained first recombined data to a far-end unit, the far-end unit being used for splitting the first recombined data and then sending same to a corresponding terminal device. The hardware costs of an access network device can be reduced by adopting the present method.
Inventors:
LIU ZHEN (CN)
XU HUIJUN (CN)
OU YANG (CN)
ZHONG ZIYING (CN)
YANG BO (CN)
FANG SHAOHU (CN)
LI XIN (CN)
XU HUIJUN (CN)
OU YANG (CN)
ZHONG ZIYING (CN)
YANG BO (CN)
FANG SHAOHU (CN)
LI XIN (CN)
Application Number:
PCT/CN2020/094771
Publication Date:
September 16, 2021
Filing Date:
June 05, 2020
Export Citation:
Assignee:
COMBA TELECOM TECH GUANGZHOU LIMITED (CN)
International Classes:
H04W28/06
Foreign References:
| CN111372287A | 2020-07-03 | |||
| CN109982338A | 2019-07-05 | |||
| CN105430666A | 2016-03-23 | |||
| US20130170353A1 | 2013-07-04 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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