The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 07, 2017
Filed:
Mar. 02, 2016
Huawei Technologies Co., Ltd., Shenzhen, CN;
Jingxin Tan, Shenzhen, CN;
Xin Xiao, Shenzhen, CN;
Zhiyong Huang, Shenzhen, CN;
Chaoyang Li, Shenzhen, CN;
Binghua Zhang, Wuhan, CN;
Wei Du, Shenzhen, CN;
Hanguo Li, Munich, DE;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
The disclosures provide a method and apparatus for transmitting and receiving interface signals of a distributed base station. At least one channel of Common Public Radio Interface (CPRI) signals of a distributed base station are encapsulated into optical transport unit x (OTUx) signals in a frame structure of OTUx by adopting Generic Mapping Procedure (GMP) mapping scheme, wherein the x represents a transmission capacity and wherein the OTUx is adopted for providing a bandwidth required by the at least one channel of CPRI signals, and then the OTUx signals that bear the at least one channel of CPRI signals are sent.