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1. 发明授权

US08325755B2 Method for performing random access process in wireless communication system 有权
标题翻译：在无线通信系统中执行随机接入过程的方法
公开(公告)号：US08325755B2
公开(公告)日：2012-12-04
申请号：US12674127
申请日：2008-09-08
申请人： Eunjong Lee , Doo-Hyun Sung , Jaehoon Chung , Han Gyu Cho , Kyujin Park
发明人： Eunjong Lee , Doo-Hyun Sung , Jaehoon Chung , Han Gyu Cho , Kyujin Park
IPC分类号： H04J3/00 , H04J3/02
CPC分类号： H04W74/006 , H04W72/042 , H04W74/0833 , H04W76/10
摘要： A method of performing a random access process in a wireless communication system includes transmitting a random access preamble, receiving a random access response including uplink radio resource allocation information for multiple transmission time intervals (TTIs) in response to the random access preamble, transmitting a radio resource control (RRC) connection request message according to the uplink radio resource allocation information, and transmitting a non-access stratum (NAS) service request message according to the uplink radio resource allocation information.
摘要翻译：一种在无线通信系统中执行随机接入过程的方法包括发送随机接入前同步码，响应于随机接入前导码，接收包括用于多个传输时间间隔（TTI）的上行链路无线资源分配信息的随机接入响应，发送无线电资源控制（RRC）连接请求消息，根据上行无线资源分配信息发送非接入层（NAS）业务请求消息。

2. 发明申请

US20110032889A1 METHOD FOR PERFORMING RANDOM ACCESS PROCESS IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中执行随机接入过程的方法
公开(公告)号：US20110032889A1
公开(公告)日：2011-02-10
申请号：US12674127
申请日：2008-09-08
申请人： Eunjong Lee , Doo-Hyun Sung , Jaehoon Chung , Han Gyu Cho , Kyujin Park
发明人： Eunjong Lee , Doo-Hyun Sung , Jaehoon Chung , Han Gyu Cho , Kyujin Park
IPC分类号： H04W72/04
CPC分类号： H04W74/006 , H04W72/042 , H04W74/0833 , H04W76/10
摘要： A method of performing a random access process in a wireless communication system includes transmitting a random access preamble, receiving a random access response including uplink radio resource allocation information for multiple transmission time intervals (TTIs) in response to the random access preamble, transmitting a radio resource control (RRC) connection request message according to the uplink radio resource allocation information, and transmitting a non-access stratum (NAS) service request message according to the uplink radio resource allocation information.
摘要翻译：一种在无线通信系统中执行随机接入过程的方法包括发送随机接入前同步码，响应于随机接入前导码，接收包括用于多个传输时间间隔（TTI）的上行链路无线资源分配信息的随机接入响应，发送无线电资源控制（RRC）连接请求消息，根据上行无线资源分配信息发送非接入层（NAS）业务请求消息。

3. 发明授权

US08879449B2 Method of acquiring system information in wireless communication system 有权
标题翻译：在无线通信系统中获取系统信息的方法
公开(公告)号：US08879449B2
公开(公告)日：2014-11-04
申请号：US12674017
申请日：2008-09-18
申请人： Doo-Hyun Sung , Jae Hoon Chung , Kyu Jin Park , Eun Jong Lee , Han Gyu Cho
发明人： Doo-Hyun Sung , Jae Hoon Chung , Kyu Jin Park , Eun Jong Lee , Han Gyu Cho
IPC分类号： G08C17/00 , H04B7/212 , H04W4/00 , H04W48/12
CPC分类号： H04W48/12 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262 , Y02D70/24
摘要： A method of acquiring system information in a wireless communication system includes receiving scheduling system information including scheduling information indicating a start time of dynamic system information, monitoring the dynamic system information from a start time of the dynamic system information according to the scheduling system information, and ending the monitoring of the dynamic system information upon receiving a system information end indicator indicating an end time of the dynamic system information. Since an end time of dynamic system information is indicated, a process of acquiring system information can be further effectively performed.
摘要翻译：在无线通信系统中获取系统信息的方法包括接收调度系统信息，包括指示动态系统信息的开始时间的调度信息，根据调度系统信息从动态系统信息的开始时间监视动态系统信息，以及在接收到指示动态系统信息的结束时间的系统信息结束指示符时，结束对动态系统信息的监视。由于指示动态系统信息的结束时间，因此可以进一步有效地执行获取系统信息的处理。

4. 发明授权

US08660064B2 Method for transmitting and receiving paging information in a broadband wireless access system 有权
标题翻译：用于在宽带无线接入系统中发送和接收寻呼信息的方法
公开(公告)号：US08660064B2
公开(公告)日：2014-02-25
申请号：US12865833
申请日：2009-06-03
申请人： Eun Jong Lee , Doo-Hyun Sung , Jin-Soo Choi , Han Gyu Cho , Jong Young Han , Kyu Jin Park , Hyung Ho Park , Jae Hoon Chung
发明人： Eun Jong Lee , Doo-Hyun Sung , Jin-Soo Choi , Han Gyu Cho , Jong Young Han , Kyu Jin Park , Hyung Ho Park , Jae Hoon Chung
IPC分类号： H04W4/00 , H04L12/28 , G08C17/00 , G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26
CPC分类号： H04W68/02 , H04L5/0007 , H04W72/042 , H04W88/08
摘要： A method for efficiently transmitting and receiving a paging message and system information from and in a mobile station of a broadband wireless access system is disclosed. A method for receiving a paging message in a mobile station comprise receiving paging information from a serving base station, the paging information including paging sub group identifier (paging sub_group ID) indicating a paging sub group to which the mobile station belongs; and receiving the paging message for a predetermined paging interval of the paging sub group, wherein the paging sub group is determined separately from a paging group and a geographical location determining the paging group, and is maintained while the mobile station is being operated in an idle mode.
摘要翻译：公开了一种从宽带无线接入系统的移动台有效地发送和接收寻呼消息和系统信息的方法。一种用于在移动台中接收寻呼消息的方法包括从服务基站接收寻呼信息，所述寻呼信息包括指示移动台所属寻呼子组的寻呼子组标识符（寻呼子组ID）以及在所述寻呼子组的预定寻呼间隔中接收所述寻呼消息，其中所述寻呼子组与所述寻呼组和确定所述寻呼组的地理位置分开地确定，并且在所述移动台正在空闲中操作时被维持模式。

5. 发明申请

US20110075621A1 METHOD OF ACQUIRING SYSTEM INFORMATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中获取系统信息的方法
公开(公告)号：US20110075621A1
公开(公告)日：2011-03-31
申请号：US12674017
申请日：2008-09-18
申请人： Doo-Hyun Sung , Jae Hoon Chung , Kyu Jin Park , Eun Jong Lee , Han Gyu Cho
发明人： Doo-Hyun Sung , Jae Hoon Chung , Kyu Jin Park , Eun Jong Lee , Han Gyu Cho
IPC分类号： H04W72/12
CPC分类号： H04W48/12 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262 , Y02D70/24
摘要： A method of acquiring system information in a wireless communication system includes receiving scheduling system information including scheduling information indicating a start time of dynamic system information, monitoring the dynamic system information from a start time of the dynamic system information according to the scheduling system information, and ending the monitoring of the dynamic system information upon receiving a system information end indicator indicating an end time of the dynamic system information. Since an end time of dynamic system information is indicated, a process of acquiring system information can be further effectively performed.
摘要翻译：在无线通信系统中获取系统信息的方法包括接收调度系统信息，包括指示动态系统信息的开始时间的调度信息，根据调度系统信息从动态系统信息的开始时间监视动态系统信息，以及在接收到指示动态系统信息的结束时间的系统信息结束指示符时，结束对动态系统信息的监视。由于指示动态系统信息的结束时间，因此可以进一步有效地执行获取系统信息的处理。

6. 发明申请

US20110002309A1 METHOD OF TRANSMITTING ACK/NACK SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中发送ACK / NACK信号的方法
公开(公告)号：US20110002309A1
公开(公告)日：2011-01-06
申请号：US12919954
申请日：2009-02-27
申请人： Hyung Ho Park , Bin Chul Ihm , Han Gyu Cho , Jin Soo Choi , Jae Hoon Chung , Jong Young Han , Seok Woo Lee , Doo-Hyun Sung
发明人： Hyung Ho Park , Bin Chul Ihm , Han Gyu Cho , Jin Soo Choi , Jae Hoon Chung , Jong Young Han , Seok Woo Lee , Doo-Hyun Sung
IPC分类号： H04B7/216 , H04B7/00 , H04W4/00
CPC分类号： H04L1/1607
摘要： A method of transmitting an acknowledgement (ACK)/non-acknowledgement (NACK) signal in a wireless communication system is provided. The method includes: allocating a radio resource; and transmitting the ACK/NACK signal through an ACK channel in a location determined by an index for the radio resource, wherein the radio resource includes at least one resource unit which is a basic unit for resource allocation, the resource unit is at least one of a localized resource unit including subcarriers contiguous in a frequency domain and a distributed resource unit including subcarriers distributed in the frequency domain, an index of the localized resource unit is directly mapped to an index of the ACK channel, and an index of the distributed resource unit is mapped to an index of the ACK channel according to a permutation rule.
摘要翻译：提供了一种在无线通信系统中发送确认（ACK）/非确认（NACK））信号的方法。该方法包括：分配无线电资源; 以及通过由所述无线电资源的索引确定的位置中的ACK信道发送所述ACK / NACK信号，其中所述无线电资源包括作为用于资源分配的基本单元的至少一个资源单元，所述资源单元是包括在频域中连续的子载波的本地化资源单元和包括分布在频域中的子载波的分布式资源单元，将本地化资源单元的索引直接映射到ACK信道的索引，并且分布式资源单元的索引根据排列规则被映射到ACK信道的索引。

7. 发明申请

US20100205283A1 METHOD AND APPARATUS FOR UPDATING SYSTEM INFORMATION IN BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在宽带无线通信系统中更新系统信息的方法和装置
公开(公告)号：US20100205283A1
公开(公告)日：2010-08-12
申请号：US12703559
申请日：2010-02-10
申请人： Hee-Jeong Cho , Ki-Seon Ryu , Doo-Hyun Sung , Ae-Ran Youn , Yong-Ho Kim , Young-Soo Yuk
发明人： Hee-Jeong Cho , Ki-Seon Ryu , Doo-Hyun Sung , Ae-Ran Youn , Yong-Ho Kim , Young-Soo Yuk
IPC分类号： G06F15/177
CPC分类号： H04W48/12 , Y02D70/00
摘要： A method for updating system information in a broadband wireless communication system in which data is transmitted and received via a superframe, includes: receiving information from a base station by means of superframes including a primary superframe header (P-SFH) and a secondary superframe header (S-SFH), wherein the information including control information transmitted via an information element of the P-SFH (P-SFH IE) and system information transmitted via at least one of information element of a subpacket (SP) of the S-SFH (S-SFH SP IE); decoding the P-SFH IE, wherein the P-SFH IE including a scheduling information bitmap indicating a transmitted S-SFH SP IEs in the superframe, a change count (CC) of the S-SFH, and a SP change bitmap indicating changing status of the S-SFH SP IEs; comparing the received CC with a previously stored CC; checking the S-SFH SP change bitmap, if there is a difference between the received CC and the stored CC; and decoding and updating corresponding SP IE of the S-SFH based on the checking result.
摘要翻译：一种用于在通过超帧发送和接收数据的宽带无线通信系统中更新系统信息的方法，包括：通过包括主超帧报头（P-SFH）和辅助超帧报头的超帧从基站接收信息（S-SFH），其中，包括经由P-SFH（P-SFH IE）的信息单元发送的控制信息的信息和经由S-SFH的子分组（SP）的信息元素中的至少一个发送的系统信息（S-SFH SP IE）; 解码P-SFH IE，其中包括指示超帧中发送的S-SFH SP IE的调度信息位图，S-SFH的改变计数（CC）和指示改变状态的SP改变位图的P-SFH IE 的S-SFH SP IE; 将接收到的CC与先前存储的CC进行比较; 如果接收到的CC和存储的CC之间存在差异，则检查S-SFH SP改变位图; 并根据检查结果对S-SFH的对应SP IE进行解码和更新。

8. 发明申请

US20100226389A1 METHOD AND APPARATUS FOR UPDATING SYSTEM INFORMATION IN BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在宽带无线通信系统中更新系统信息的方法和装置
公开(公告)号：US20100226389A1
公开(公告)日：2010-09-09
申请号：US12718887
申请日：2010-03-05
申请人： Hee-Jeong Cho , Ki-Seon Ryu , Doo-Hyun Sung , Yong-Ho Kim , Young-Soo Yuk
发明人： Hee-Jeong Cho , Ki-Seon Ryu , Doo-Hyun Sung , Yong-Ho Kim , Young-Soo Yuk
IPC分类号： H04J3/16
CPC分类号： H04W48/16 , H04L5/0096 , H04L5/1469 , H04L27/2602
摘要： A method for updating system information in a terminal in which data is transmitted by means of superframes, includes: receiving system information, scheduling periodicity information of the system information and changing information indicating changing status of the system information transmitted by means of a superframe header (SFH) from a base station; and updating the system information based on the changing information, wherein the SFH comprises a primary SFH including the changing information and a secondary SFH including at least one subpacket containing the system information, the scheduling periodicity information indicating a transmission periodicity of the subpacket is transmitted by means of the primary SFH or a predetermined subpacket, and when the terminal detects that a changed system information transmitted by means of the subpacket is not scheduled as indicated in the scheduling periodicity information, the terminal wakes up until the changed system information is received.
摘要翻译：一种用于更新通过超帧发送数据的终端中的系统信息的方法，包括：接收系统信息，系统信息的调度周期信息和指示通过超帧报头发送的系统信息的改变状态的改变信息（ SFH）; 以及基于所述改变信息来更新所述系统信息，其中所述SFH包括包括所述改变信息的主SFH和包括包含所述系统信息的至少一个子分组的次SFH，所述指示所述子分组的传输周期的调度周期信息通过主SFH或预定子分组的装置，并且当终端检测到通过分组传送的改变的系统信息未如调度周期性信息中所指示的调度时，终端唤醒直到接收到改变的系统信息。

9. 发明授权

US08635312B2 Method and apparatus for updating system information in broadband wireless communication system 有权
标题翻译：宽带无线通信系统中更新系统信息的方法和装置
公开(公告)号：US08635312B2
公开(公告)日：2014-01-21
申请号：US13564171
申请日：2012-08-01
申请人： Hee-Jeong Cho , Ki-Seon Ryu , Doo-Hyun Sung , Ae-Ran Youn , Yong-Ho Kim , Young-Soo Yuk
发明人： Hee-Jeong Cho , Ki-Seon Ryu , Doo-Hyun Sung , Ae-Ran Youn , Yong-Ho Kim , Young-Soo Yuk
IPC分类号： G06F15/177 , H04J3/24 , H04J3/00
CPC分类号： H04W48/12 , Y02D70/00
摘要： A method for updating system information in a broadband wireless communication system includes: receiving information by means of superframes including a primary superframe header (P-SFH) and a secondary superframe header (S-SFH), wherein the information including control information transmitted via an information element of the P-SFH (P-SFH IE) and system information transmitted via an information element of a subpacket (SP) of the S-SFH (S-SFH SP IE); decoding the P-SFH IE, wherein the P-SFH IE including a scheduling information bitmap indicating transmitted S-SFH SP IEs in the superframe, a change count (CC) of the S-SFH, and a SP change bitmap indicating changing status of the S-SFH SP IEs; comparing the received CC with a previously stored CC; checking the S-SFH SP change bitmap, when a difference exists between the received CC and the stored CC; and decoding and updating corresponding SP IE of the S-SFH based on the checking result.
摘要翻译：一种用于在宽带无线通信系统中更新系统信息的方法包括：通过包括主超帧头（P-SFH）和次超帧头（S-SFH）的超帧接收信息，其中包括经由 P-SFH（P-SFH IE）的信息元素和通过S-SFH（S-SFH SP IE）的子分组（SP）的信息元素发送的系统信息; 解码P-SFH IE，其中包括指示超帧中发送的S-SFH SP IE的调度信息位图，S-SFH的改变计数（CC）和指示改变状态的SP改变位图的P-SFH IE S-SFH SP IE; 将接收到的CC与先前存储的CC进行比较; 当接收的CC和存储的CC之间存在差异时，检查S-SFH SP改变位图; 并根据检查结果对S-SFH的对应SP IE进行解码和更新。

10. 发明授权

US08625630B2 Method and apparatus for updating system information in broadband wireless communication system 有权
标题翻译：宽带无线通信系统中更新系统信息的方法和装置
公开(公告)号：US08625630B2
公开(公告)日：2014-01-07
申请号：US12718887
申请日：2010-03-05
申请人： Hee-Jeong Cho , Ki-Seon Ryu , Doo-Hyun Sung , Yong-Ho Kim , Young-Soo Yuk
发明人： Hee-Jeong Cho , Ki-Seon Ryu , Doo-Hyun Sung , Yong-Ho Kim , Young-Soo Yuk
IPC分类号： H04J3/16
CPC分类号： H04W48/16 , H04L5/0096 , H04L5/1469 , H04L27/2602
摘要： A method for updating system information in a terminal in which data is transmitted by means of superframes, includes: receiving system information, scheduling periodicity information of the system information and changing information indicating changing status of the system information transmitted by means of a superframe header (SFH) from a base station; and updating the system information based on the changing information, wherein the SFH comprises a primary SFH including the changing information and a secondary SFH including at least one subpacket containing the system information, the scheduling periodicity information indicating a transmission periodicity of the subpacket is transmitted by means of the primary SFH or a predetermined subpacket, and when the terminal detects that a changed system information transmitted by means of the subpacket is not scheduled as indicated in the scheduling periodicity information, the terminal wakes up until the changed system information is received.
摘要翻译：一种用于更新通过超帧发送数据的终端中的系统信息的方法，包括：接收系统信息，系统信息的调度周期信息和指示通过超帧报头发送的系统信息的改变状态的改变信息（ SFH）; 以及基于所述改变信息来更新所述系统信息，其中所述SFH包括包括所述改变信息的主SFH和包括包含所述系统信息的至少一个子分组的次SFH，所述指示所述子分组的传输周期的调度周期信息通过主SFH或预定子分组的装置，并且当终端检测到通过分组传送的改变的系统信息未如调度周期性信息中所指示的调度时，终端唤醒直到接收到改变的系统信息。

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