公开(公告)号：US5896568A

公开(公告)日：1999-04-20

申请号：US708971

申请日：1996-09-06

Applicant: Stone Tseng ,  Kalyan Basu ,  Yixin Zhu ,  Khaled Elsayed

Inventor： Stone Tseng ,  Kalyan Basu ,  Yixin Zhu ,  Khaled Elsayed

IPC: H04L12/56 ,  H04Q11/04 ,  H04W88/08 ,  H04B7/212 ,  H04B7/04

CPC classification number: H04Q11/0478 ,  H04W88/085 ,  H04L2012/5607

Abstract: A wireless access architecture, having redistributed wireless access functions, comprises a plurality of cell sites connected to a main switching point. The cell sites communicate with cellular users within their respective cell site areas and comprise a communication segment for exchanging communication signals with the cellular users. The main switching point controls the communication with the cellular users and the communication segment and includes a processing segment for processing the communication signals from the cell sites. The processing segment includes a segment for modulating and demodulating the communication signals, and a segment for bit stream processing the communication signals.

Abstract translation: 具有重新分配的无线接入功能的无线接入架构包括连接到主交换点的多个小区站点。 小区站点与它们各自小区站点区域内的蜂窝用户通信，并且包括用于与蜂窝用户交换通信信号的通信段。 主切换点控制与蜂窝用户和通信段的通信，并且包括用于处理来自小区站点的通信信号的处理段。 处理段包括用于调制和解调通信信号的段，以及用于对流通信信号进行位流处理的段。