公开(公告)号：US20150201423A1

公开(公告)日：2015-07-16

申请号：US14669971

申请日：2015-03-26

Applicant: Broadcom Corporation

Inventor： Louay JALLOUL ,  Sriram MUDULODU ,  Sam P. ALEX ,  Leena ZACHARIAS ,  Bertrand HOCHWALD

IPC: H04W72/08 ,  H04L1/00

CPC classification number: H04W72/085 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0015 ,  H04L1/0021 ,  H04W24/00 ,  H04W28/18

Abstract: A method for managing uplink communication in wireless communication network is provided. The method includes selecting one or more Mobile Stations (MSs) from a plurality of MSs based on a first signal parameter corresponding to each MS of the one or more MSs, one or more second signal parameters corresponding to each MS of the one or more MSs, and one or more threshold parameters. The first signal parameter is associated with a Base Station (BS) serving a MS. Further, the one or more second signal parameters are associated with one or more BSs neighboring to the MS. The one or more threshold parameters are associated with a communication parameter. Thereafter, the method includes modifying uplink Modulation and Coding Scheme (MCS) level of the one or more MSs.

Abstract translation: 提供了一种在无线通信网络中管理上行链路通信的方法。 该方法包括基于与一个或多个MS的每个MS对应的第一信号参数从多个MS中选择一个或多个移动站（MS），对应于一个或多个MS的每个MS的一个或多个第二信号参数 ，以及一个或多个阈值参数。 第一信号参数与服务于MS的基站（BS）相关联。 此外，一个或多个第二信号参数与与MS相邻的一个或多个BS相关联。 一个或多个阈值参数与通信参数相关联。 此后，该方法包括修改一个或多个MS的上行链路调制和编码方案（MCS）级别。

公开(公告)号：US20130329679A1

公开(公告)日：2013-12-12

申请号：US13970356

申请日：2013-08-19

Applicant: Broadcom Corporation

Inventor： Sam P. ALEX ,  Louay JALLOUL ,  Robert G. LORENZ

IPC: H04W72/04

CPC classification number: H04W72/0453 ,  H04B7/0671 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/006

Abstract: Embodiments for at least one method and apparatus of a subscriber station transceiver allocating and transmitting groups of subcarriers between a plurality of transceiver antennas are disclosed. One method includes the subscriber station transceiver receiving at least one downlink signal through each of the plurality of subscriber station antennas. The subscriber station transceiver characterizes a received signal of the at least one downlink signal over multiple subcarriers. The subscriber station transceiver allocates groups of subcarriers for uplink transmission through each of the plurality of subscriber antennas, wherein the allocation is based on the characterized received signal of the at least one downlink signal over multiple subcarriers.

Abstract translation: 公开了用于在多个收发天线之间分配和发送子载波组的用户站收发机的至少一种方法和装置的实施例。 一种方法包括订户站收发机通过多个用户台天线中的每一个接收至少一个下行链路信号。 订户站收发机通过多个子载波来表征至少一个下行链路信号的接收信号。 订户站收发机通过多个用户天线中的每一个分配用于上行链路传输的子载波组，其中，所述分配基于多个子载波上的至少一个下行链路信号的表征的接收信号。