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1. 发明申请

US20060251025A1 Multiple input and multiple output communication apparatus and channel scanning method thereof 审中-公开
标题翻译：多输入多输出通信装置及其信道扫描方法
公开(公告)号：US20060251025A1
公开(公告)日：2006-11-09
申请号：US11325446
申请日：2006-01-05
申请人： Chang-yeul Kwon , Jae-hwa Kim , Chil-yeul Yang
发明人： Chang-yeul Kwon , Jae-hwa Kim , Chil-yeul Yang
IPC分类号： H04Q7/00
CPC分类号： H04B7/0413 , H04B7/0686 , H04B7/0868
摘要： A MIMO communication apparatus and a channel scanning method thereof that can reduce a channel scanning time are provided. The channel scanning method includes receiving an input request for channel scanning, and scanning for a plurality of channels simultaneously by independently using a plurality of antennas in accordance with the input request. The apparatus includes a control unit which designates channels for scanning; a frame generating unit which generates a search frame if the channel scanning is active scanning; and a transceiver unit which includes a plurality of antennas and which assigns the channels designated by the control unit to the plurality of antennas, transmits the search frame generated by the frame generating unit through the plurality of antennas, and receives a response frame to the transmitted search frame; wherein the transceiver unit assigns different channels to the plurality of antennas, respectively.
摘要翻译：提供可以减少信道扫描时间的MIMO通信装置及其信道扫描方法。信道扫描方法包括：根据输入请求，通过独立地使用多个天线，接收对信道扫描的输入请求，以及同时扫描多个信道。该装置包括：指定用于扫描的通道的控制单元; 如果信道扫描是主动扫描，则生成搜索帧的帧产生单元; 以及包括多个天线并将由控制单元指定的频道分配给多个天线的收发单元，通过多个天线发送由帧生成单元生成的搜索帧，并且向所发送的接收单元接收响应帧搜索框; 其中所述收发器单元分别向所述多个天线分配不同的信道。

2. 发明授权

US10044416B2 Multiple input and multiple output communication apparatus and channel scanning method thereof 有权
公开(公告)号：US10044416B2
公开(公告)日：2018-08-07
申请号：US11325446
申请日：2006-01-05
申请人： Chang-yeul Kwon , Jae-hwa Kim , Chil-yeul Yang
发明人： Chang-yeul Kwon , Jae-hwa Kim , Chil-yeul Yang
IPC分类号： H04B7/04 , H04B7/08 , H04B7/0413 , H04B7/06
CPC分类号： H04B7/0413 , H04B7/0686 , H04B7/0868
摘要： A MIMO communication apparatus and a channel scanning method thereof that can reduce a channel scanning time are provided. The channel scanning method includes receiving an input request for channel scanning, and scanning for a plurality of channels simultaneously by independently using a plurality of antennas in accordance with the input request. The apparatus includes a control unit which designates channels for scanning; a frame generating unit which generates a search frame if the channel scanning is active scanning; and a transceiver unit which includes a plurality of antennas and which assigns the channels designated by the control unit to the plurality of antennas, transmits the search frame generated by the frame generating unit through the plurality of antennas, and receives a response frame to the transmitted search frame; wherein the transceiver unit assigns different channels to the plurality of antennas, respectively.

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