公开(公告)号：US09462551B2

公开(公告)日：2016-10-04

申请号：US14199316

申请日：2014-03-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin Hyeock Choi ,  Byung Chang Kang ,  Jong Ho Bang ,  Byung Moo Lee

IPC: H04W24/00 ,  H04W52/02 ,  H04W40/12 ,  H04W16/26 ,  H04W72/12

CPC classification number: H04W52/0232 ,  H04W16/26 ,  H04W24/00 ,  H04W40/12 ,  H04W52/0206 ,  H04W72/1231 ,  Y02D70/00

Abstract: A central control apparatus and method thereof include a traffic demand receiving unit, a traffic demand calculating unit, a base station efficiency calculating unit, and a base station management unit. The traffic demand receiving unit is configured to receive a required traffic demand and a current location of each of terminals. The traffic demand calculating unit is configured to calculate traffic of each of base stations to which a terminal is unassigned. The base station efficiency calculating unit is configured to calculate an energy efficiency of each of the base stations. The base station management unit configured to verify a base station with an optimum energy efficiency, to activate the base station with the optimum energy efficiency, and to assign the terminals of a corresponding region to the base station with the optimum energy efficiency.

Abstract translation: 中央控制装置及其方法包括业务需求接收单元，业务需求计算单元，基站效率计算单元和基站管理单元。 交通需求接收单元被配置为接收所需的交通需求和每个终端的当前位置。 业务需求计算单元被配置为计算终端未被分配到的每个基站的业务。 基站效率计算单元被配置为计算每个基站的能量效率。 所述基站管理单元被配置为以最佳能量效率来验证基站，以最佳能量效率来激活所述基站，并且以最佳的能量效率为基站分配对应的区域的终端。

公开(公告)号：US09344175B2

公开(公告)日：2016-05-17

申请号：US13917842

申请日：2013-06-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byung Moo Lee ,  Byung Chang Kang ,  Jong Ho Bang ,  Jin Hyeock Choi

IPC: H03C7/02 ,  H04B1/00 ,  H04B7/00 ,  H04B7/06 ,  H04B7/04 ,  H04B7/08 ,  H04W24/02

CPC classification number: H04B7/0608 ,  H04B7/0413 ,  H04B7/0452 ,  H04B7/0606 ,  H04B7/061 ,  H04B7/0632 ,  H04B7/0691 ,  H04B7/0697 ,  H04B7/0802 ,  H04W24/02 ,  Y02D70/164 ,  Y02D70/444

Abstract: A method of determining a number of antennas, includes calculating a power used by a transmitting device. The method further includes calculating a channel capacity of the transmitting device. The method further includes determining a number of antennas of the transmitting device to be used based on the power and the channel capacity.

Abstract translation: 一种确定天线数量的方法包括计算由发射装置使用的功率。 该方法还包括计算发送设备的信道容量。 该方法还包括基于功率和信道容量来确定要使用的发射设备的天线的数量。