公开(公告)号：US09066241B2

公开(公告)日：2015-06-23

申请号：US13784381

申请日：2013-03-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zezhou Luo ,  Hongcheng Zhuang

IPC: H04W72/00 ,  H04W16/14 ,  H04L5/00 ,  H04L27/00 ,  H04W72/12 ,  H04W28/18

CPC classification number: H04W16/14 ,  H04L5/0032 ,  H04L5/0078 ,  H04L5/0096 ,  H04L27/0006 ,  H04W28/18 ,  H04W72/00 ,  H04W72/085 ,  H04W72/1278

Abstract: The embodiments of the present invention provide a method, a device and a system for common channel processing, and the method includes: generating a first set of common channel spectrum candidates according to location information of available sub-carriers and attribute information of the available sub-carriers retrieved from a first database of spectrum statuses; transmitting the first set of the common channel spectrum candidates to a terminal; and determining candidate sub-channels for common channels from a third set of common channel spectrum candidates returned by the terminal, so as to generate and transmit a set of common channel spectrums to the terminal. With the embodiments of the present invention, the base station and the terminal acquire respectively local sub-carriers which are available currently, and perform spectrum negotiation. A set of common channel spectrums is determined by the base station, and a common channel mechanism is enabled in a dynamic spectrum environment.

Abstract translation: 本发明的实施例提供了一种用于公共信道处理的方法，装置和系统，并且该方法包括：根据可用子载波的位置信息和可用子载波的属性信息，生成第一组公共信道频谱候选 从频谱状态的第一数据库检索的载波; 将第一组公共信道频谱候选发送到终端; 以及从由所述终端返回的第三组公共信道频谱候选确定用于公共信道的候选子信道，以便生成并发送一组公共信道频谱到终端。 利用本发明的实施例，基站和终端分别获取当前可用的本地子载波，并进行频谱协商。 一组公共信道频谱由基站确定，并且在动态频谱环境中启用公共信道机制。

公开(公告)号：US09036602B2

公开(公告)日：2015-05-19

申请号：US13718461

申请日：2012-12-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jie Chen ,  Hongcheng Zhuang ,  Andrian Beletchi

IPC: H04W4/00 ,  H04W36/24 ,  H04W36/00

CPC classification number: H04W36/24 ,  H04W36/0083

Abstract: The present invention provides a method, a device, and a system for optimizing a radio network. The method provided in the present invention includes: recognizing a terminal that needs optimization processing; according to a degree of influencing a network handover performance indicator or network load performance indicator by each terminal that needs optimization processing, performing handover priority sorting on the terminal that needs optimization processing to obtain a sorted handover priority result; according to the sorted handover priority result, and based on a configuration rule that a smaller handover parameter value is configured for a terminal with a higher handover priority, configuring a handover parameter for the terminal that needs optimization processing; and sending the handover parameter to a corresponding terminal.

Abstract translation: 本发明提供了一种用于优化无线电网络的方法，设备和系统。 本发明提供的方法包括：识别需要优化处理的终端; 根据需要优化处理的每个终端影响网络切换性能指示符或网络负载性能指标的程度，在需要优化处理的终端上执行切换优先级排序以获得排序的切换优先级结果; 根据分类的切换优先级结果，并且基于对具有较高切换优先级的终端配置较小切换参数值的配置规则，为需要优化处理的终端配置切换参数; 并将切换参数发送到对应的终端。