公开(公告)号：US09832002B2

公开(公告)日：2017-11-28

申请号：US14333803

申请日：2014-07-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xinyu Xu ,  David Wessel

IPC: H04L5/14 ,  H04W16/26 ,  H04W16/32 ,  H04W88/08

CPC classification number: H04L5/14 ,  H04W16/26 ,  H04W16/32 ,  H04W88/085

Abstract: System and apparatus embodiments are provided for high capacity wireless communication. In an embodiment, a system for high capacity wireless communication includes a plurality of small radio unit modules (SRUMs) and a single central module (CM) configured to connect to the SRUMS over a high speed transport layer (TL), wherein the SRUMs each comprise a SRUM radio frequency (RF) element and an antenna, wherein the CM comprises a digital signal processor (DSP), an analog-to-digital (A/D) converter, a plurality of digital-to-analog (D/A) converters, and a plurality of CM RF elements, wherein each of the plurality of SRUMs is uniquely associated with a CM RF element, and a D/A converter thereby forming a radio unit (RU) that is configured to operate independently of other RUs.