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41. 发明授权

US08971232B2 Apparatus and method for supporting heterogeneous systems in multi-hop relay broadband wireless communication system 有权
标题翻译：在多跳中继宽带无线通信系统中支持异构系统的装置和方法
公开(公告)号：US08971232B2
公开(公告)日：2015-03-03
申请号：US12419439
申请日：2009-04-07
申请人： Young-Bin Chang , Taori Rakesh , Hyun Jeong Kang , Jung-Je Son
发明人： Young-Bin Chang , Taori Rakesh , Hyun Jeong Kang , Jung-Je Son
IPC分类号： H04B7/204 , H04W72/04 , H04B7/26 , H04W16/26 , H04W84/04
CPC分类号： H04W72/0493 , H04B7/2606 , H04L5/0007 , H04L5/0032 , H04W16/26 , H04W74/006 , H04W84/047
摘要： An apparatus and method for supporting heterogeneous systems in a multi-hop relay wireless communication system are provided. In a method of transmitting and receiving a DownLink (DL) frame of a Base Station (BS) in a multi-hop relay wireless communication system employing heterogeneous systems, the DL frame of the BS includes a legacy zone for communication with a legacy Mobile Station (MS), an access zone of a new zone for communication with a new MS, and a relay zone of the new zone for communication with a new Relay Station (RS). The method includes transmitting DL data to the legacy MS in the legacy zone, transmitting the DL data to the new MS in the access zone of the new zone, and transmitting the DL data to the new RS in the relay zone of the new zone.
摘要翻译：提供了一种用于在多跳中继无线通信系统中支持异构系统的装置和方法。在采用异构系统的多跳中继无线通信系统中发送和接收基站（BS）的下行链路（DL）帧的方法中，BS的DL帧包括用于与传统移动台（MS），用于与新MS通信的新区域的接入区域和用于与新的中继站（RS）通信的新区域的中继区域。该方法包括将传输DL数据传输到传统区域中的传统MS，将DL数据发送到新区域的接入区域中的新MS，并将DL数据发送到新区域的中继区域中的新RS。

42. 发明授权

US08649315B2 Apparatus and method for processing preamble change of relay station in broadband wireless access communication system using multihop relay 有权
标题翻译：使用多跳继电器在宽带无线接入通信系统中处理中继站前导码变化的装置及方法
公开(公告)号：US08649315B2
公开(公告)日：2014-02-11
申请号：US12471705
申请日：2009-05-26
申请人： Hyun-Jeong Kang , Young-Bin Chang , Jung-Je Son , Taori Rakesh
发明人： Hyun-Jeong Kang , Young-Bin Chang , Jung-Je Son , Taori Rakesh
IPC分类号： H04J3/08
CPC分类号： H04B7/2606
摘要： An apparatus and a method for processing a change of a preamble of a Relay Station (RS) are provided. An operating method of a Base Station (BS) includes providing a relay service via an RS, determining whether a preamble of the RS needs to change, when it is necessary to change the preamble of the RS, sending a preamble change command message to the RS and, when the preamble of the RS is changed, sending a preamble change notification message informing of the preamble change to at least one lower node of the RS.
摘要翻译：提供了一种用于处理中继站（RS）的前导码改变的装置和方法。基站（BS）的操作方法包括通过RS提供中继服务，确定RS的前导码是否需要改变，当需要改变RS的前同步码时，发送前导码改变命令消息给 RS，并且当RS的前导码改变时，向RS的至少一个下级节点发送通知前同步码改变的前同步码改变通知消息。

43. 发明授权

US08483116B2 Apparatus and method for transmitting control message in multihop relay wireless communication system 有权
标题翻译：在多跳中继无线通信系统中发送控制消息的装置和方法
公开(公告)号：US08483116B2
公开(公告)日：2013-07-09
申请号：US12062137
申请日：2008-04-03
申请人： Young-Bin Chang , Taori Rakesh , Jung-Je Son , Chang-Yoon Oh , Hyoung-Kyu Lim , Sung-Jin Lee , Hyun-Jeong Kang
发明人： Young-Bin Chang , Taori Rakesh , Jung-Je Son , Chang-Yoon Oh , Hyoung-Kyu Lim , Sung-Jin Lee , Hyun-Jeong Kang
IPC分类号： H04W88/04
CPC分类号： H04L1/1854 , H04B7/15528 , H04L1/0081 , H04L1/1812 , H04L5/0055 , H04L2001/0097
摘要： An apparatus and a method for sending a control information for retransmission in a multihop relay wireless communication system are provided. Data received from a lower node is checked for errors. The data is transmitted to an upper node, when the data has no errors. When two or more information, which include at least one of Acknowledgement (ACK) and Negative ACK (NACK) in response to a data reception are received from one or more lower nodes, the two or more information are transmitted to the upper node at the same time. Accordingly, the RS can transmit the control information for the ARQ provided from the lower nodes, to the upper node at the same time.
摘要翻译：提供了一种用于在多跳中继无线通信系统中发送用于重传的控制信息的装置和方法。检查从较低节点收到的数据是否有错误。当数据没有错误时，数据被传送到上层节点。当从一个或多个下层节点接收到响应于数据接收的至少包括确认（ACK）和否定ACK（NACK）中的至少一个的两个或多个信息时，两个或多个信息被传送到上层节点同时。因此，RS可以将从下层节点提供的ARQ的控制信息同时发送到上位节点。

44. 发明授权

US08397119B2 Apparatus and method for generating automatic repeat request (ARQ) feedback message in wireless communication system 有权
标题翻译：在无线通信系统中生成自动重发请求（ARQ）反馈消息的装置和方法
公开(公告)号：US08397119B2
公开(公告)日：2013-03-12
申请号：US12544741
申请日：2009-08-20
申请人： Young-Bin Chang , Taori Rakesh , Won-Il Lee , Jae-Young Kim , Anil Agiwal
发明人： Young-Bin Chang , Taori Rakesh , Won-Il Lee , Jae-Young Kim , Anil Agiwal
IPC分类号： H04L1/18
CPC分类号： H04L1/0083 , H04L1/1614 , H04L1/1635 , H04L1/1854 , H04L1/1893
摘要： An apparatus and a method for generating an Automatic Repeat reQuest (ARQ) feedback message in a wireless communication system are provided. A method for generating an ARQ feedback message at a receiving end in a wireless communication system includes, generating first ARQ feedback information of a first scheme, the first ARQ feedback information comprising information of a first erroneous ARQ block of one or more ARQ blocks for which the ARQ feedback is not performed, generating second ARQ feedback information of a second scheme indicative of error of at least one ARQ block not represented in the first ARQ feedback information, generating an ARQ feedback message comprising the first ARQ feedback information and the second ARQ feedback information, and transmitting the ARQ feedback message to a transmitting end.
摘要翻译：提供了一种用于在无线通信系统中生成自动重复请求（ARQ）反馈消息的装置和方法。一种用于在无线通信系统中的接收端生成ARQ反馈消息的方法包括：产生第一方案的第一ARQ反馈信息，所述第一ARQ反馈信息包括一个或多个ARQ块的第一错误ARQ块的信息，不执行ARQ反馈，产生指示在第一ARQ反馈信息中未表示的至少一个ARQ块的错误的第二方案的第二ARQ反馈信息，生成包括第一ARQ反馈信息和第二ARQ反馈的ARQ反馈消息信息，并将ARQ反馈消息发送到发送端。

45. 发明授权

US08332704B2 Apparatus and method for supporting automatic retransmission request (ARQ) in a wireless relay communication system 有权
标题翻译：一种用于在无线中继通信系统中支持自动重发请求（ARQ）的装置和方法
公开(公告)号：US08332704B2
公开(公告)日：2012-12-11
申请号：US12402915
申请日：2009-03-12
申请人： Young-Bin Chang , Taori Rakesh , Hyun-Jeong Kang , Jung-Je Son
发明人： Young-Bin Chang , Taori Rakesh , Hyun-Jeong Kang , Jung-Je Son
IPC分类号： H04L1/18 , H04B7/00
CPC分类号： H04L1/1854 , H04L2001/0097
摘要： A wireless multi-hop relay communication system includes a terminal for transmitting an Automatic Retransmission reQuest (ARQ) block of a Media Access Control (MAC) layer in an access link, an access link relay station for determining if there is an error in the ARQ block received on the access link and for sending the ARQ block to an upper node over a relay link when the ARQ block has no error, and a base station for determining if there is an error in the ARQ block received over the relay link.
摘要翻译：一种无线多跳中继通信系统包括用于发送接入链路中的媒体接入控制（MAC）层的自动重传请求（ARQ）块的终端，用于确定ARQ中是否存在错误的接入链路中继站并且当ARQ块没有错误时通过中继链路将ARQ块发送到上位节点，以及用于确定在中继链路上接收到的ARQ块是否存在错误的基站。

46. 发明申请

US20120269114A1 APPARATUS AND METHOD FOR TRANSMITTING FRAME INFORMATION IN MULTI-HOP RELAY BROADBAND WIRELESS ACCESS COMMUNICATION SYSTEM 审中-公开
标题翻译：多路继电器宽带无线接入通信系统中发送帧信息的装置及方法
公开(公告)号：US20120269114A1
公开(公告)日：2012-10-25
申请号：US13536392
申请日：2012-06-28
申请人： Chang-Yoon OH , Hyun-Jeong Kang , Jae-Weon Cho , Hyoung-Kyu Lim , Sung-Jin Lee , Young-Bin Chang , Yeon-Moon Son , Taori Rakesh
发明人： Chang-Yoon OH , Hyun-Jeong Kang , Jae-Weon Cho , Hyoung-Kyu Lim , Sung-Jin Lee , Young-Bin Chang , Yeon-Moon Son , Taori Rakesh
IPC分类号： H04B7/14
CPC分类号： H04B7/2606 , H04B7/155
摘要： An upper node is provided for use in a wireless communication system using a relay scheme. The upper node includes means for transmitting, upon a request of a lower relay station for an initial connection of the lower relay station, downlink section information for communication with the lower relay station for a relay service to the lower relay station; and means for transmitting, after the initial connection with the lower relay station, frame configuration information for communication with the lower relay station for a relay service to the lower relay station through the downlink section. The downlink section information includes configuration information of the downlink section for communication with the lower relay station for a relay service.
摘要翻译：提供上级节点用于使用中继方案的无线通信系统。上级节点包括：用于下级中继站请求，用于下级中继站的初始连接的下行链路部分信息，用于与下级中继站通信，用于向下级中继站发送中继业务; 以及用于在与下级中继站的初始连接之后，通过下行链路部分向下级中继站发送用于与下级中继站进行中继业务通信的帧配置信息的装置。下行链路部分信息包括用于与中继服务的下级中继站通信的下行链路部分的配置信息。

47. 发明授权

US08175004B2 Apparatus and method for gathering and reporting interference signal information between relay stations in multi-hop relay broadband wireless access communication system 有权
标题翻译：在多跳中继宽带无线接入通信系统中收发和报告中继站之间的干扰信号信息的装置和方法
公开(公告)号：US08175004B2
公开(公告)日：2012-05-08
申请号：US11965523
申请日：2007-12-27
申请人： Young-Bin Chang , Chang-Yoon Oh , Hyun-Jeong Kang , Taori Rakesh , Jae-Weon Cho , Hyoung-Kyu Lim , Sung-Jin Lee , Jung-Je Son
发明人： Young-Bin Chang , Chang-Yoon Oh , Hyun-Jeong Kang , Taori Rakesh , Jae-Weon Cho , Hyoung-Kyu Lim , Sung-Jin Lee , Jung-Je Son
IPC分类号： H04W28/16 , H04W28/18 , H04W76/00
CPC分类号： H04W72/0406 , H04B7/15542 , H04B7/2606 , H04W16/26 , H04W72/085 , H04W84/047
摘要： An apparatus and method for gathering and reporting interference signal information between Relay Stations (RSs) in a multi-hop relay Broadband Wireless Access (BWA) communication system are provided. The method includes receiving, from the RS, scanning information of neighboring Base Stations (BSs) and neighboring RSs, computing the resource allocation to be used by the RS by using the received scanning information, and transmitting information on the computed resource allocation to the RS. Accordingly, there is an advantage in that wireless resources can be reused to the maximum extent, and data transmission efficiency can be maximized.
摘要翻译：提供了一种用于在多跳中继宽带无线接入（BWA）通信系统中的中继站（RS）之间收集和报告干扰信号信息的装置和方法。该方法包括从RS接收相邻基站（BS）和相邻RS的扫描信息，通过使用接收到的扫描信息计算由RS使用的资源分配，以及将所计算的资源分配信息发送到RS 。因此，具有能够最大程度地重用无线资源的优点，能够使数据传输效率最大化。

48. 发明申请

US20100113070A1 METHOD AND SYSTEM FOR MANAGING PAGING IN WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：在无线通信网络中管理寻呼的方法和系统
公开(公告)号：US20100113070A1
公开(公告)日：2010-05-06
申请号：US12609879
申请日：2009-10-30
申请人： Anshuman NIGAM , Baowei JI , Hyun-Jeong KANG , Jae-Hee CHO , Taori RAKESH
发明人： Anshuman NIGAM , Baowei JI , Hyun-Jeong KANG , Jae-Hee CHO , Taori RAKESH
IPC分类号： H04W68/00
CPC分类号： H04W68/04 , H04W84/045
摘要： A method and system for managing paging for a communication device in a paging area is provided. The method at a second base station includes receiving information associated with a movement of the communication device from a first cell region associated with a first base station to a second cell region associated with the second base station in the paging area. The first base station and the second base station are of different cell types. The method then informs a paging controller about the movement of the communication device along with information associated with the communication device when at least one of the first base station and the second base station is a femtocell. The paging controller on receiving a page for the communication device identifies presence of the communication device in a femtocell and manages paging of the communication device in one or more femtocells in the paging area.
摘要翻译：提供了一种用于管理寻呼区域中的通信设备的寻呼的方法和系统。在第二基站处的方法包括将与通信设备的移动相关联的信息从与第一基站相关联的第一小区区域接收到与寻呼区域中的第二基站相关联的第二小区区域。第一基站和第二基站具有不同的小区类型。该方法然后当第一基站和第二基站中的至少一个是毫微微小区时，通知寻呼控制器关于通信设备的移动以及与通信设备相关联的信息。寻呼控制器在接收通信设备的页面时识别毫微微小区中的通信设备的存在，并管理寻呼区域中的一个或多个毫微微小区中的通信设备的寻呼。

49. 发明申请

US20080240014A1 APPARATUS AND METHOD FOR ASYNCHRONOUS CONTROL MESSAGE TRANSMISSION FOR DATA RETRANSMISSION IN WIRELESS RELAY COMMUNICATION SYSTEM 有权
标题翻译：用于无线中继通信系统中数据恢复的异步控制信息传输的装置和方法
公开(公告)号：US20080240014A1
公开(公告)日：2008-10-02
申请号：US12059360
申请日：2008-03-31
申请人： Young-Bin CHANG , Taori RAKESH , Jung-Je SON , Chang-Yoon OH , Hyoung-Kyu LIM , Sung-Jin LEE , Hyun-Jeong KANG
发明人： Young-Bin CHANG , Taori RAKESH , Jung-Je SON , Chang-Yoon OH , Hyoung-Kyu LIM , Sung-Jin LEE , Hyun-Jeong KANG
IPC分类号： H04B7/14
CPC分类号： H04L1/1607 , H04B7/155 , H04L1/0073 , H04L1/1614 , H04L1/1671 , H04L1/1887 , H04L2001/0097
摘要： An apparatus and a method for data retransmission in a multihop relay wireless communication system are provided. The retransmission method includes determining whether an error is detected in data received from an upper node; generating a message indicative of the data error; and sending the message to the upper node at a time that is not appointed with the upper node. Therefore, it is possible to reduce a retransmission delay time that occurs during synchronous retransmission.
摘要翻译：提供了一种用于多跳中继无线通信系统中的数据重传的装置和方法。所述重传方法包括：确定在从上层节点接收的数据中是否检测到错误; 产生指示数据错误的消息; 并且在不与上层节点一起指定的时间将消息发送到上层节点。因此，可以减少在同步重传期间发生的重传延迟时间。

50. 发明申请

US20080209299A1 APPARATUS AND METHOD FOR RETRANSMITTING REQUEST IN WIRELESS RELAY COMMUNICATION SYSTEM 有权
标题翻译：在无线中继通信系统中重新安装请求的设备和方法
公开(公告)号：US20080209299A1
公开(公告)日：2008-08-28
申请号：US12037577
申请日：2008-02-26
申请人： Young-Bin CHANG , Taori Rakesh , Chang-Yoon Oh , Sung-Jin Lee , Hyun-Jeong Kang , Jung-Je Son , Hyoung-Kyu Lim
发明人： Young-Bin CHANG , Taori Rakesh , Chang-Yoon Oh , Sung-Jin Lee , Hyun-Jeong Kang , Jung-Je Son , Hyoung-Kyu Lim
IPC分类号： G08C25/02
CPC分类号： H04L1/1854 , H04L1/1887 , H04L2001/0097
摘要： Data retransmission apparatus and method in a wireless relay communication system are provided. It is checked whether an Acknowledgement (ACK) message or a Negative ACK (NACK) message for data is received from a Relay Station (RS), which receives the data from a Mobile Station (MS). Scheduling information for transmitting the data is transmitted to the RS, when the ACK message is received from the RS. Errors are checked for in of the data, when the data is received from the RS. The RS is requested to retransmit the data, when the data has an error. Accordingly, since the RS retransmits only the error-free data to the BS, the BS can enhance the data reliability.
摘要翻译：提供了一种无线中继通信系统中的数据重发装置和方法。检查是否从接收来自移动台（MS）的数据的中继站（RS）接收到用于数据的确认（ACK）消息或否定ACK（NACK）消息。当从RS接收到ACK消息时，用于发送数据的调度信息被发送到RS。当从RS接收到数据时，检查数据的错误。当数据发生错误时，请求RS重传数据。因此，由于RS仅向BS发送无差错的数据，因此BS可以提高数据的可靠性。

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