公开(公告)号：US20040185907A1

公开(公告)日：2004-09-23

申请号：US10760315

申请日：2004-01-21

Applicant: EVOLIUM S.A.S.

Inventor： Keld Lange

IPC: H04M001/00

CPC classification number: H04W88/08

Abstract: The present invention relates to a mobile communication base station apparatus comprising a plurality of radio transmission and/or reception sections (20) and a plurality of baseband processing sections (21) comprising a user data stream interface, such that the plurality of baseband processing sections (21) is divided into stages (16a, 17a, 17b, 17c), arranged in a first stage (16, 16a) and further stages (17, 17a, 17b, 17c), where each stage (16a, 17a, 17b, 17c) comprising at least one baseband processing section (21), and each baseband processing section (21, 38) of the further stages (17a, 17b, 17c) is connected with at least one baseband processing unit (21) in any preceding stage, such that the baseband processing sections (21) are multistage-connected to the first stage (16a) of the baseband processing sections (21), the radio transmission and/or reception sections (20) are connected to baseband processing sections (21), and where each baseband processing section (21) comprises adding means, dropping means, and/or routing means for extraction and injection of baseband data streams and/or routing the data streams through the stages (16a, 17a, 17b, 17c). The invention further relates to a baseband processing section (21).

Abstract translation: 本发明涉及包括多个无线电发射和/或接收部分（20）和包括用户数据流接口的多个基带处理部分（21）的移动通信基站装置，使得多个基带处理部分 （16a，17a，17b，17c）被布置在第一级（16,16a）和其他级（17,17a，17b，17c）中的级（16a，17a，17b，17c） 17c）包括至少一个基带处理部分（21），并且其余级（17a，17b，17c）的每个基带处理部分（21,38）与任何前一级中的至少一个基带处理单元（21）连接 ，使得基带处理部（21）与基带处理部（21）的第一级（16a）多级连接，无线发送部和接收部（20）与基带处理部（21）连接， ，并且其中每个基带处理部分（21）包括 添加装置，丢弃装置和/或用于提取和注入基带数据流的路由装置和/或通过级（16a，17a，17b，17c）路由数据流。 本发明还涉及一种基带处理部分（21）。