公开(公告)号：US09084248B2

公开(公告)日：2015-07-14

申请号：US12678988

申请日：2008-09-05

申请人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Ae Ran Youn

发明人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Ae Ran Youn

IPC分类号： H04W72/00 ,  H04W72/04 ,  H04L5/00 ,  H04L1/00 ,  H04W28/06

CPC分类号： H04W72/042 ,  H04L1/00 ,  H04L1/1838 ,  H04L1/1854 ,  H04L1/1887 ,  H04L5/0055 ,  H04L65/608 ,  H04L65/80 ,  H04W28/06

摘要： A method of allocating a radio resource in a wireless access system is disclosed. The method includes receiving a control message associated with radio resource allocation for transmitting uplink data to the base station, wherein the control message comprises a first persistent uplink allocation information element comprising first resource allocation information associated with a first resource allocation region for transmitting the uplink data of a mobile station and transmitting an acknowledgment (ACK) message from the mobile station to the base station in response to successfully receiving the first persistent uplink allocation information element.

摘要翻译： 公开了一种在无线接入系统中分配无线电资源的方法。 该方法包括接收与无线电资源分配相关联的控制消息，用于向基站发送上行链路数据，其中控制消息包括第一持久性上行链路分配信息元素，其包括与用于发送上行链路数据的第一资源分配区域相关联的第一资源分配信息 并且响应于成功地接收到所述第一持久上行链路分配信息元素，从所述移动站向所述基站发送确认（ACK）消息。

公开(公告)号：US08521171B2

公开(公告)日：2013-08-27

申请号：US12738232

申请日：2008-10-15

申请人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Sung Woong Ha ,  Chang Hun Lee

发明人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Sung Woong Ha ,  Chang Hun Lee

IPC分类号： H04W40/00

CPC分类号： H04W72/1289 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0094 ,  H04W72/042

摘要： A method for allocating resource regions in a wireless access system. This method collectively allocates resources in non-consecutive frames. Specifically, a message, including allocation information used to collectively and non-consecutively allocate identical resource regions, is received from a base station and data is transmitted or received through the allocated resource regions. Since identical resource regions are collectively allocated in multiple frames, it is possible to reduce both the number of transmissions of a MAP message and MAP overhead in a network.

摘要翻译： 一种在无线接入系统中分配资源区域的方法。 该方法在非连续帧中共同分配资源。 具体地，从基站接收包括用于共同地且不连续地分配相同的资源区域的分配信息的消息，并且通过所分配的资源区域发送或接收数据。 由于在多个帧中共同分配相同的资源区域，所以可以减少网络中MAP消息的传输次数和MAP开销。

公开(公告)号：US08412223B2

公开(公告)日：2013-04-02

申请号：US12738237

申请日：2008-10-15

申请人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jae Won Lim ,  Jeong Ki Kim

发明人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jae Won Lim ,  Jeong Ki Kim

IPC分类号： H04W72/00

CPC分类号： H04W72/042 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0094 ,  H04W72/0446

摘要： A method and device for allocating resource regions in a broadband wireless access system. The method includes receiving a message from a base station by a mobile terminal. The message includes allocation information used to collectively and consecutively allocate identical resource regions of consecutive frames. The identical resource regions include identical Orthogonal Frequency-Division Multiple Access (OFDMA) symbols and identical subchannels within each of the identical resource regions. The identical OFDMA symbols are a subset of a total number of OFDMA symbols within each of the identical resource regions. The identical subchannels are a subset of a total number of subchannels within each of the identical resource regions. The method also includes transmitting or receiving data by the mobile terminal through the allocated identical resource regions.

摘要翻译： 一种在宽带无线接入系统中分配资源区域的方法和装置。 该方法包括由移动终端从基站接收消息。 该消息包括用于共同地并连续地分配连续帧的相同资源区域的分配信息。 相同的资源区域包括相同的正交频分多址（OFDMA）符号和每个相同资源区域内的相同的子信道。 相同的OFDMA符号是每个相同资源区域内的OFDMA符号的总数的子集。 相同的子信道是每个相同资源区域内的子信道总数的子集。 该方法还包括通过所分配的相同资源区域由移动终端发送或接收数据。

公开(公告)号：US08665808B2

公开(公告)日：2014-03-04

申请号：US12738477

申请日：2008-10-14

申请人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jae Won Lim ,  Jeong Ki Kim

发明人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jae Won Lim ,  Jeong Ki Kim

IPC分类号： G01R31/08

CPC分类号： H04W36/06 ,  H04W36/36 ,  H04W72/00 ,  H04W88/06

摘要： A method of switching a radio resource mode allocated to a mobile station in a wireless access system is discussed. The method for switching the radio-resource mode allocated to a mobile station in the wireless access system includes, transmitting a first message comprising Carrier to Interference and Noise Ratio (CINR) information of a second radio-resource mode to a base station for requesting a switching from a first radio-resource mode allocated to the mobile station to the second radio-resource mode; and transmitting a predetermined codeword for indicating that the switching from the first radio-resource mode to the second radio-resource mode has not been normally performed, if a second message approving the switching of the radio-resource mode is not received within a predetermined time.

摘要翻译： 讨论了在无线接入系统中切换分配给移动台的无线资源模式的方法。 用于切换在无线接入系统中分配给移动台的无线电资源模式的方法包括：向基站发送包括第二无线电资源模式的载波干扰和噪声比（CINR）信息的第一消息，用于请求 从分配给所述移动站的第一无线电资源模式切换到所述第二无线电资源模式; 并且如果在预定时间内没有接收到批准无线电资源模式的切换的第二消息，则发送用于指示从第一无线电资源模式到第二无线电资源模式的切换尚未正常执行的预定码字 。

公开(公告)号：US08634356B2

公开(公告)日：2014-01-21

申请号：US12738477

申请日：2008-10-14

申请人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jae Won Lim ,  Jeong Ki Kim

发明人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jae Won Lim ,  Jeong Ki Kim

IPC分类号： G01R31/08

摘要： A method of switching a radio resource mode allocated to a mobile station in a wireless access system is discussed. The method for switching the radio-resource mode allocated to a mobile station in the wireless access system includes, transmitting a first message comprising Carrier to Interference and Noise Ratio (CINR) information of a second radio-resource mode to a base station for requesting a switching from a first radio-resource mode allocated to the mobile station to the second radio-resource mode; and transmitting a predetermined codeword for indicating that the switching from the first radio-resource mode to the second radio-resource mode has not been normally performed, if a second message approving the switching of the radio-resource mode is not received within a predetermined time.

公开(公告)号：US20100246511A1

公开(公告)日：2010-09-30

申请号：US12678988

申请日：2008-09-05

申请人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Ae Ran Youn

发明人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Ae Ran Youn

IPC分类号： H04W72/04

CPC分类号： H04W72/042 ,  H04L1/00 ,  H04L1/1838 ,  H04L1/1854 ,  H04L1/1887 ,  H04L5/0055 ,  H04L65/608 ,  H04L65/80 ,  H04W28/06

摘要： A method of allocating a radio resource in a wireless access system is disclosed. The method includes receiving a control message associated with radio resource allocation for transmitting uplink data to the base station, wherein the control message comprises a first persistent uplink allocation information element comprising first resource allocation information associated with a first resource allocation region for transmitting the uplink data of a mobile station and transmitting an acknowledgment (ACK) message from the mobile station to the base station in response to successfully receiving the first persistent uplink allocation information element.

摘要翻译： 公开了一种在无线接入系统中分配无线电资源的方法。 该方法包括接收与无线电资源分配相关联的控制消息，用于向基站发送上行链路数据，其中控制消息包括第一持久性上行链路分配信息元素，其包括与用于发送上行链路数据的第一资源分配区域相关联的第一资源分配信息 并且响应于成功地接收到所述第一持久上行链路分配信息元素，从所述移动站向所述基站发送确认（ACK）消息。

公开(公告)号：US20100208684A1

公开(公告)日：2010-08-19

申请号：US12738237

申请日：2008-10-15

申请人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jae Won Lim ,  Jeong Ki Kim

发明人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jae Won Lim ,  Jeong Ki Kim

IPC分类号： H04W72/04

CPC分类号： H04W72/042 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0094 ,  H04W72/0446

摘要： A method for allocating resource regions in a wireless access system is provided. This method collectively allocates resources of consecutive frames. Specifically, a message, including allocation information used to collectively and consecutively allocate identical resource regions, is received from a base station and data is transmitted through the allocated resource regions. Unlike the conventional method, a resource region is not allocated in each frame but instead identical resource regions are allocated in multiple frames, thereby reducing MAP overhead in a network.

摘要翻译： 提供了一种在无线接入系统中分配资源区域的方法。 该方法共同分配连续帧的资源。 具体地，从基站接收包括用于共同地且连续地分配相同的资源区域的分配信息的消息，并且通过所分配的资源区域发送数据。 与常规方法不同，在每个帧中不分配资源区域，而是在多个帧中分配相同的资源区域，从而减少网络中的MAP开销。

公开(公告)号：US20100290411A1

公开(公告)日：2010-11-18

申请号：US12738232

申请日：2008-10-15

申请人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Sung Woong Ha ,  Chang Hun Lee

发明人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Sung Woong Ha ,  Chang Hun Lee

IPC分类号： H04W4/00 ,  H04B7/00

CPC分类号： H04W72/1289 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0094 ,  H04W72/042

摘要： A method for allocating resource regions in a wireless access system is provided. This method collectively allocates resources in non-consecutive frames. Specifically, a message, including allocation information used to collectively and non-consecutively allocate identical resource regions, is received from a base station and data is transmitted or received through the allocated resource regions. Since identical resource regions are collectively allocated in multiple frames, it is possible to reduce both the number of transmissions of a MAP message and MAP overhead in a network.

摘要翻译： 提供了一种在无线接入系统中分配资源区域的方法。 该方法在非连续帧中共同分配资源。 具体地，从基站接收包括用于共同地且不连续地分配相同的资源区域的分配信息的消息，并且通过所分配的资源区域发送或接收数据。 由于在多个帧中共同分配相同的资源区域，所以可以减少网络中MAP消息的传输次数和MAP开销。

公开(公告)号：US20100215002A1

公开(公告)日：2010-08-26

申请号：US12666758

申请日：2008-06-30

申请人： Jeong Ki Kim ,  Yong Ho Kim ,  Hee Jeong Cho ,  Jae Won Lim ,  Ki Seon Ryu

发明人： Jeong Ki Kim ,  Yong Ho Kim ,  Hee Jeong Cho ,  Jae Won Lim ,  Ki Seon Ryu

IPC分类号： H04W72/04

CPC分类号： H04L65/103 ,  H04L5/0094 ,  H04L65/1069 ,  H04W72/04 ,  H04W72/0406

摘要： A method for a Base station (BS) to allocate resources to terminals in a broadband wireless access system, a method for transmitting signals of a terminal, and a method for constructing an uplink MAP for the same are provided. Start position information of each allocated region may be included in uplink resource allocation information or information indicating the position of a region dedicated to VoIP traffic may be included in an uplink MAP. The uplink MAP may include separate resource allocation information for VoIP services. Through this resource allocation, the terminal can efficiently transmit uplink signals (specifically, VoIP signals).

摘要翻译： 提供了一种用于向宽带无线接入系统中的终端分配资源的基站（BS）的方法，用于发送终端的信号的方法以及用于构建上行链路MAP的方法。 每个分配区域的开始位置信息可以被包括在上行链路资源分配信息中，或者指示专用于VoIP业务的区域的位置的信息可以被包括在上行链路MAP中。 上行链路MAP可以包括用于VoIP服务的单独的资源分配信息。 通过该资源分配，终端能够有效地发送上​​行信号（具体而言，VoIP信号）。

公开(公告)号：US08649330B2

公开(公告)日：2014-02-11

申请号：US13555068

申请日：2012-07-20

申请人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Ae Ran Youn

发明人： Jeong Ki Kim ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Jae Won Lim ,  Ae Ran Youn

IPC分类号： H04Q7/00

CPC分类号： H04W72/042 ,  H04L1/00 ,  H04L1/1838 ,  H04L1/1854 ,  H04L1/1887 ,  H04L5/0055 ,  H04L65/608 ,  H04L65/80 ,  H04W28/06

摘要： A method of allocating a radio resource in a wireless access system includes transmitting, by a base station (BS) to a mobile station (MS), a MAP message comprising a persistent MAP information element, wherein the persistent MAP information element includes resource allocation information for persistently allocating a resource allocation region for communicating data with the MS and acknowledgment (ACK) information indicating an ACK transmission region; waiting for an ACK message from the MS, wherein the ACK message represents a successful reception of the persistent MAP information element; and determining that the persistent MAP information element has not been successfully received by the MS if the ACK message is not transmitted via the ACK transmission region.

摘要翻译： 一种在无线接入系统中分配无线电资源的方法包括：由基站（BS）向移动台（MS）发送包括持久MAP信息元素的MAP消息，其中所述持久MAP信息元素包括资源分配信息 用于持续分配用于与MS通信数据的资源分配区域和指示ACK传输区域的确认（ACK）信息; 等待来自MS的ACK消息，其中ACK消息表示持久MAP信息元素的成功接收; 以及如果所述ACK消息未经由所述ACK传输区域发送，则确定所述持久MAP信息元素尚未被所述MS成功接收。