公开(公告)号：US20160142180A1

公开(公告)日：2016-05-19

申请号：US14898345

申请日：2013-06-27

Applicant: TELECOM ITALIA S.P.A.

Inventor： Marco CARETTI ,  Ivano Salvatore COLLOTTA ,  Bruno MELIS ,  Pavan Kumar Raju KONDURU

IPC: H04L1/00 ,  H04B7/04 ,  H04L25/03

CPC classification number: H04L1/0048 ,  H04B7/0413 ,  H04L25/03006 ,  H04L25/03171 ,  H04L2025/03426

Abstract: A receiver receiving in a cell at least first and second data streams included in at least first and second signals. The receiver includes: a first estimating unit configured to receive the first and second signals and provide an estimate of first data on the first data stream; a regenerating unit configured to provide a regenerated first data stream based on the first data estimate and attenuation of first radio channels transmitting the first data stream; a second estimating unit configured to provide an estimate of second data on the second data stream based on the regenerated first data stream, on the first and second signals, on attenuation of second radio channels transmitting the second data stream, and on inter/intra-cell interference; and first and second extractions units configured to extract first and second information within the first and second data based on the estimates of the first and second data.

Abstract translation: 至少在第一和第二信号中包含的至少第一和第二数据流在小区中接收的接收机。 接收机包括：第一估计单元，被配置为接收第一和第二信号并提供对第一数据流的第一数据的估计; 再生单元，被配置为基于所述第一数据估计和衰减发送所述第一数据流的第一无线电信道来提供再生的第一数据流; 第二估计单元，被配置为基于所述再生的第一数据流，关于所述第一和第二信号，关于发射所述第二数据流的第二无线电信道的衰减，以及在所述第二和第二数据流之间提供关于所述第二数据流的第二数据的估计， 细胞干扰; 以及第一和第二提取单元，被配置为基于第一和第二数据的估计来提取第一和第二数据内的第一和第二信息。