专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2006046088A1 COMMUNICATIONS METHOD, PARTICULARLY FOR A MOBILE RADIO NETWORK 审中-公开
标题翻译：通信方法，特别是移动无线电网络
公开(公告)号：WO2006046088A1
公开(公告)日：2006-05-04
申请号：PCT/IB2004/003518
申请日：2004-10-25
申请人： TELECOM ITALIA S.P.A. , PIRELLI & C. S.P.A. , BOLDI, Mauro , ROSSARO, Alberto , QUASSO, Roberto , GABBA, Sara
发明人： BOLDI, Mauro , ROSSARO, Alberto , QUASSO, Roberto , GABBA, Sara
IPC分类号： H04J14/02
CPC分类号： H04J14/0226 , H04J14/0227 , H04J14/0246 , H04J14/0247 , H04J14/025 , H04J14/0252 , H04J14/0283
摘要： Communications method between a main station (BSSPi, CUi) and processing nodes (AU1-AU32), comprising: -interconnecting said main station and said nodes in an optical path (RNG1) defining adjacent nodes and non-adjacent nodes, -operatively grouping said nodes in a plurality of distinct sub-groups (AU1, AU9, AU17, AU25; AU8,...,AU32) each formed by non-adjacent nodes, at least one of said sub-groups including at least two nodes; -generating at the main station a multiplexed optical signal (S WDM ) propagating along said path for serving the nodes, said multiplexed optical signal comprising a plurality of optical channel signals (Sol,...,So8) having a respective plurality of distinct carrier wavelengths (λ1-λ8), each carrier wavelength being associated to a respective sub-group of nodes, -serving each node of each sub-group of nodes with a respective portion of the optical channel signal having the associated carrier wavelength (λ1).
摘要翻译：主站（BSSPi，CUi）和处理节点（AU1-AU32）之间的通信方法，包括： - 定义相邻节点和非相邻节点的光路（RNG1）中的所述主站和所述节点相互连接， - 将所述每个由非相邻节点形成的多个不同子组（AU1，AU9，AU17，AU25; AU8，...，AU32）中的节点，所述子组中的至少一个包括至少两个节点; 在主站产生沿着用于服务节点的所述路径传播的多路复用光信号（S＆gt; WDM），所述复用光信号包括多个光信道信号（Sol，...，So8）具有相应的多个不同的载波波长（α1-→8），每个载波波长与相应的节点子组相关联， - 将每个子组节点的每个节点与光信道信号的相应部分具有相关联的载波波长（λ1）。

2. 发明申请

WO2010075864A1 A METHOD FOR DISTRIBUTED MOBILE COMMUNICATIONS, CORRESPONDING SYSTEM AND COMPUTER PROGRAM PRODUCT 审中-公开
标题翻译：分布式移动通信方法，相关系统和计算机程序产品
公开(公告)号：WO2010075864A1
公开(公告)日：2010-07-08
申请号：PCT/EP2008/011138
申请日：2008-12-30
申请人： TELECOM ITALIA S.p.A , BOLDI, Mauro , GIANOLA, Paolo , MELIS, Bruno , RUSCITTO, Alfredo
发明人： BOLDI, Mauro , GIANOLA, Paolo , MELIS, Bruno , RUSCITTO, Alfredo
IPC分类号： H04B7/02 , H04W88/08
CPC分类号： H04B7/022 , H04B7/0617 , H04W4/18 , H04W88/08 , H04W92/10
摘要： A method of arranging exchange of signals between user terminals (U 1 , U 2 ,...U N ) in a cellular communication system and at least one base station. The base station includes a central unit (CU OFDM ) and a plurality of remote units (RU OFDM ). The signals are exchanged (14-18) between the central unit (CU OFDM ) and the remote units (RU OFDM ) as aggregated signals for plural user terminals. The signals are processed (150) at the remote units (RU OFDM ) as distinct signals each associated to a respective one of the plural user terminals (U 1 , U 2 ,...U N ).
摘要翻译：一种在蜂窝通信系统和至少一个基站中在用户终端（U1，U2，... UN）之间设置信号交换的方法。基站包括中央单元（CUOFDM）和多个远程单元（RUOFDM）。在中央单元（CUOFDM）和远程单元（RUOFDM）之间交换信号（14-18）作为多个用户终端的聚合信号。信号在远程单元（RUOFDM）处理（150）作为与多个用户终端（U1，U2，... UN）中的相应一个相关联的不同信号。

3. 发明申请

WO2010075865A1 A METHOD FOR ADAPTIVE DISTRIBUTED MOBILE COMMUNICATIONS, CORRESPONDING SYSTEM AND COMPUTER PROGRAM PRODUCT 审中-公开
标题翻译：自适应分布式移动通信方法，相关系统和计算机程序产品
公开(公告)号：WO2010075865A1
公开(公告)日：2010-07-08
申请号：PCT/EP2008/011139
申请日：2008-12-30
申请人： TELECOM ITALIA S.p.A. , BOLDI, Mauro , GIANOLA, Paolo , MELIS, Bruno , RUSCITTO, Alfredo
发明人： BOLDI, Mauro , GIANOLA, Paolo , MELIS, Bruno , RUSCITTO, Alfredo
IPC分类号： H04B7/02 , H04B7/06
CPC分类号： H04B7/022 , H04B7/026 , H04B7/0617
摘要： A method of arranging exchange of signals between user terminals (UE) in a cellular communication system and at least one base station including a central unit (CU) and a plurality of remote units (RU). The method includes exchanging signals with at least one user terminal (UE) simultaneously via at least two remote units (RU) by applying at the at least two remote units (RU) separate distributing weighting functions to the signals exchanged with the at least one user terminal (UE).
摘要翻译：一种在蜂窝通信系统中的用户终端（UE）和包括中央单元（CU）和多个远程单元（RU）的至少一个基站之间交换信号的方法。该方法包括通过在至少两个远程单元（RU）处应用至少两个远程单元（RU）来与至少一个用户终端（UE）交换信号，所述至少两个远程单元（RU）将加权函数分配到与至少一个用户交换的信号终端（UE）。

4. 发明申请

WO2006102919A1 A RADIO-ACCESS METHOD, RELATED RADIO BASE STATION, MOBILE-RADIO NETWORK AND COMPUTER-PROGRAM PRODUCT USING AN ASSIGNMENT SCHEME FOR ANTENNAS’ SECTORS 审中-公开
标题翻译：无线电接入方法，相关无线电台站，移动无线电网络和计算机程序产品使用天线部门的分配方案
公开(公告)号：WO2006102919A1
公开(公告)日：2006-10-05
申请号：PCT/EP2005/003401
申请日：2005-03-31
申请人： TELECOM ITALIA S.P.A. , BOLDI, Mauro , GIANOLA, Paolo , QUASSO, Roberto
发明人： BOLDI, Mauro , GIANOLA, Paolo , QUASSO, Roberto
IPC分类号： H01Q3/26 , H04Q7/36
CPC分类号： H04W88/085
摘要： A radio base station (10) for a mobile radio network, includes a set (M) of remote units (25) connected with the radio base station (10), preferably via a Radio Over Fibre (ROF) arrangement. Each remote unit (25) provides radio cell coverage by means of a set (N) of communication channels, and is equipped with a respective set (K) of antenna elements (32) . The communication channels are distributed over the antenna elements (32) according to an assignment scheme that is dynamically variable.
摘要翻译：用于移动无线电网络的无线电基站（10）优选地经由无线电超宽带（ROF）装置，包括与无线电基站（10）连接的远程单元（25）的集合（M）。每个远程单元（25）通过一组（N）个通信信道提供无线电小区覆盖，并且配备有相应的（K）个天线元件（32）。通信信道根据动态变化的分配方案分布在天线元件（32）上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式