公开(公告)号：US08331218B2

公开(公告)日：2012-12-11

申请号：US12788653

申请日：2010-05-27

申请人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

发明人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

IPC分类号： H04J11/00

CPC分类号： H04L5/0094 ,  H04L5/0007 ,  H04L5/0046 ,  H04L5/0048 ,  H04L5/0055 ,  H04L5/0057 ,  H04L27/2604

摘要： The present invention relates to allocating a radio resource in a wireless communication system utilizing orthogonal frequency division multiplexing (OFDM). Preferably, the present invention comprises receiving in a mobile station data associated with a radio resource allocation map from a base station, wherein the radio allocation map comprises control parameters for transmitting an uplink channel, wherein the uplink channel comprises at least one OFDM tile comprising a first set of subcarriers associated with representing at least part of an n-bit data payload, and a second set of subcarriers associated with representing at least part of a non-pilot m-bit data payload wherein each subcarrier carries a modulated data, and the first and the second set of subcarriers are exclusive to each other, and transmitting the uplink channel from the mobile station to the base station.

摘要翻译： 本发明涉及在利用正交频分复用（OFDM）的无线通信系统中分配无线电资源。 优选地，本发明包括在移动站中从基站接收与无线电资源分配映射相关联的数据，其中所述无线电分配映射包括用于发送上行链路信道的控制参数，其中所述上行链路信道包括至少一个OFDM瓦片，其包括： 与表示n位数据有效负载的至少一部分相关联的第一组子载波，以及与表示非导频m位数据有效负载的至少一部分相关联的第二子载波组，其中每个子载波承载调制数据， 第一和第二子载波集合彼此排他，并且从移动站向基站发送上行链路信道。

公开(公告)号：US07885247B2

公开(公告)日：2011-02-08

申请号：US11551189

申请日：2006-10-19

申请人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

发明人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

IPC分类号： H04J3/24

CPC分类号： H04W99/00 ,  H04L69/324 ,  Y10S370/912

摘要： A method of transmitting feedback information is disclosed. More specifically, a mobile station (MS) receives a Protocol Data Unit (PDU) which includes a Medium Access Channel (MAC) header from a base station (BS). Thereafter, the MS determines from the received MAC header whether an extended subheader group appears after the MAC header, and also identifies a feedback request extended subheader from the extended subheader group. Lastly, the MS transmits the feedback information according to the feedback request extended subheader.

摘要翻译： 公开了一种发送反馈信息的方法。 更具体地，移动台（MS）从基站（BS）接收包括媒体接入信道（MAC）报头的协议数据单元（PDU）。 此后，MS从接收到的MAC报头确定扩展子报头组是否出现在MAC报头之后，并且还从扩展子报头组识别反馈请求扩展子报头。 最后，MS根据反馈请求扩展子报头发送反馈信息。

公开(公告)号：US07873023B2

公开(公告)日：2011-01-18

申请号：US12690096

申请日：2010-01-19

申请人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

发明人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

IPC分类号： H04J3/24

CPC分类号： H04L5/023 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/042 ,  H04W72/0426

摘要： A method of transmitting feedback information in a wireless communication system is disclosed. More specifically, the method comprises a mobile station (MS) which determines whether to transmit feedback information to a base station (BS) without solicitation from the BS. After determining to do so, the MS transmits a request message to request the BS to allocate an uplink resource for transmitting at least one unsolicited header and thereafter receives the uplink resource allocation from the BS. Lastly, the MS transmits the at least one unsolicited header via the allocated uplink resource.

公开(公告)号：US07864746B2

公开(公告)日：2011-01-04

申请号：US12690094

申请日：2010-01-19

申请人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

发明人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

IPC分类号： H04J3/24

CPC分类号： H04L5/023 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/042 ,  H04W72/0426

摘要： A method of transmitting feedback information in a wireless communication system is disclosed. More specifically, the method comprises a mobile station (MS) which determines whether to transmit feedback information to a base station (BS) without solicitation from the BS. After determining to do so, the MS transmits a request message to request the BS to allocate an uplink resource for transmitting at least one unsolicited header and thereafter receives the uplink resource allocation from the BS. Lastly, the MS transmits the at least one unsolicited header via the allocated uplink resource.

摘要翻译： 公开了一种在无线通信系统中发送反馈信息的方法。 更具体地，该方法包括移动台（MS），其确定是否在没有来自BS的请求的情况下向基站（BS）发送反馈信息。 在确定这样做之后，MS发送请求消息以请求BS分配用于发送至少一个未经请求的报头的上行链路资源，然后从BS接收上行链路资源分配。 最后，MS经由所分配的上行链路资源发送至少一个未经请求的报头。

公开(公告)号：US07768903B2

公开(公告)日：2010-08-03

申请号：US12487506

申请日：2009-06-18

申请人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

发明人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

IPC分类号： H04J11/00

CPC分类号： H04L5/0094 ,  H04L5/0007 ,  H04L5/0046 ,  H04L5/0048 ,  H04L5/0055 ,  H04L5/0057 ,  H04L27/2604

摘要： The present invention relates to allocating a radio resource in a wireless communication system utilizing orthogonal frequency division multiplexing (OFDM). Preferably, the present invention comprises receiving in a mobile station data associated with a radio resource allocation map from a base station, wherein the radio allocation map comprises control parameters for transmitting an uplink channel, wherein the uplink channel comprises at least one OFDM tile comprising a first set of subcarriers associated with representing at least part of an n-bit data payload, and a second set of subcarriers associated with representing at least part of a non-pilot m-bit data payload wherein each subcarrier carries a modulated data, and the first and the second set of subcarriers are exclusive to each other, and transmitting the uplink channel from the mobile station to the base station.

摘要翻译： 本发明涉及在利用正交频分复用（OFDM）的无线通信系统中分配无线电资源。 优选地，本发明包括在移动站中从基站接收与无线电资源分配映射相关联的数据，其中所述无线电分配映射包括用于发送上行链路信道的控制参数，其中所述上行链路信道包括至少一个OFDM瓦片，其包括： 与表示n位数据有效负载的至少一部分相关联的第一组子载波，以及与表示非导频m位数据有效负载的至少一部分相关联的第二子载波组，其中每个子载波承载调制数据， 第一和第二子载波集合彼此排他，并且从移动站向基站发送上行链路信道。

公开(公告)号：US07725796B2

公开(公告)日：2010-05-25

申请号：US11320374

申请日：2005-12-27

申请人： Bin Chul Ihm ,  Chang Jae Lee ,  Yong Suk Jin ,  Jin Young Chun ,  Ae Ran Youn

发明人： Bin Chul Ihm ,  Chang Jae Lee ,  Yong Suk Jin ,  Jin Young Chun ,  Ae Ran Youn

IPC分类号： H03M13/00 ,  H04L1/18

CPC分类号： H04L5/023 ,  H04L1/1614 ,  H04L1/1812 ,  H04L27/2608 ,  H04L2001/0093

摘要： The present invention relates to allocating data regions in an orthogonal frequency division multiplexing access system. The present invention comprises receiving a message comprising information for locating a data region of a data map allocated to a mobile station identified in the message for transmitting and receiving information, and identifying the data region of the data map allocated to the identified mobile station by reading the received message, wherein the data region is identified independent of identifying data regions of another data map.

公开(公告)号：US20100118821A1

公开(公告)日：2010-05-13

申请号：US12690080

申请日：2010-01-19

申请人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

发明人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

IPC分类号： H04W72/04 ,  H04L27/28

CPC分类号： H04L5/023 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/042 ,  H04W72/0426

摘要： A method of transmitting feedback information in a wireless communication system is disclosed. More specifically, the method comprises a mobile station (MS) which determines whether to transmit feedback information to a base station (BS) without solicitation from the BS. After determining to do so, the MS transmits a request message to request the BS to allocate an uplink resource for transmitting at least one unsolicited header and thereafter receives the uplink resource allocation from the BS. Lastly, the MS transmits the at least one unsolicited header via the allocated uplink resource.

摘要翻译： 公开了一种在无线通信系统中发送反馈信息的方法。 更具体地，该方法包括移动台（MS），其确定是否在没有来自BS的请求的情况下向基站（BS）发送反馈信息。 在确定这样做之后，MS发送请求消息以请求BS分配用于发送至少一个未经请求的报头的上行链路资源，然后从BS接收上行链路资源分配。 最后，MS经由所分配的上行链路资源发送至少一个未经请求的报头。

公开(公告)号：US20100067475A1

公开(公告)日：2010-03-18

申请号：US12622358

申请日：2009-11-19

申请人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

发明人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

IPC分类号： H04W72/04

CPC分类号： H04L5/023 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/042 ,  H04W72/0426

摘要： A method of transmitting feedback information in a wireless communication system is disclosed. More specifically, the method comprises a mobile station (MS) which determines whether to transmit feedback information to a base station (BS) without solicitation from the BS. After determining to do so, the MS transmits a request message to request the BS to allocate an uplink resource for transmitting at least one unsolicited header and thereafter receives the uplink resource allocation from the BS. Lastly, the MS transmits the at least one unsolicited header via the allocated uplink resource.

摘要翻译： 公开了一种在无线通信系统中发送反馈信息的方法。 更具体地，该方法包括移动台（MS），其确定是否在没有来自BS的请求的情况下向基站（BS）发送反馈信息。 在确定这样做之后，MS发送请求消息以请求BS分配用于发送至少一个未经请求的报头的上行链路资源，然后从BS接收上行链路资源分配。 最后，MS经由所分配的上行链路资源发送至少一个未经请求的报头。

公开(公告)号：US20080119213A1

公开(公告)日：2008-05-22

申请号：US11573686

申请日：2005-08-17

申请人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

发明人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

IPC分类号： H04Q7/20 ,  H04B7/06

CPC分类号： H04B17/24 ,  H04B7/0632 ,  H04B7/0634 ,  H04B7/0673 ,  H04L1/00 ,  H04L5/0023 ,  H04L5/0057 ,  H04L5/0094 ,  H04W72/042

摘要： A method of transmitting information in a wireless communication system is disclosed. More specifically, the method includes a base station (BS) which receives data from a mobile subscriber station (MSS) via an uplink channel. Using the antennas) received data, the BS determines quality of the uplink channel. Thereafter, the BS transmits feedback information to the MSS. Here, the feedback information is based on the determined quality of the uplink channel.

摘要翻译： 公开了一种在无线通信系统中发送信息的方法。 更具体地，该方法包括经由上行链路信道从移动用户站（MSS）接收数据的基站（BS）。 使用天线）接收数据，BS确定上行链路信道的质量。 此后，BS向MSS发送反馈信息。 这里，反馈信息基于确定的上行链路信道的质量。

公开(公告)号：US07907950B2

公开(公告)日：2011-03-15

申请号：US11573686

申请日：2005-08-17

申请人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

发明人： Bin Chul Ihm ,  Jin Young Chun ,  Yong Suk Jin

IPC分类号： H04W72/00

CPC分类号： H04B17/24 ,  H04B7/0632 ,  H04B7/0634 ,  H04B7/0673 ,  H04L1/00 ,  H04L5/0023 ,  H04L5/0057 ,  H04L5/0094 ,  H04W72/042

摘要： A method of transmitting information in a wireless communication system is disclosed. More specifically, the method includes a base station (BS) which receives data from a mobile subscriber station (MSS) via an uplink channel. Using the antennas) received data, the BS determines quality of the uplink channel. Thereafter, the BS transmits feedback information to the MSS. Here, the feedback information is based on the determined quality of the uplink channel.

摘要翻译： 公开了一种在无线通信系统中发送信息的方法。 更具体地，该方法包括经由上行链路信道从移动用户站（MSS）接收数据的基站（BS）。 使用天线）接收数据，BS确定上行链路信道的质量。 此后，BS向MSS发送反馈信息。 这里，反馈信息基于确定的上行链路信道的质量。