公开(公告)号：US20110003553A1

公开(公告)日：2011-01-06

申请号：US12829615

申请日：2010-07-02

申请人： Jeongki KIM ,  Sunam Kim ,  Jinsam Kwak ,  Youngsoo Yuk ,  Jinsoo Choi

发明人： Jeongki KIM ,  Sunam Kim ,  Jinsam Kwak ,  Youngsoo Yuk ,  Jinsoo Choi

IPC分类号： H04B15/00

CPC分类号： H04W72/082 ,  H04L1/1812 ,  H04W72/042 ,  H04W72/0453

摘要： A method for allocating a downlink control channel in a fractional frequency reuse (FFR) system, includes: dividing a service frequency band of the system into a plurality of frequency partitions including a first frequency partition corresponding to a first frequency reuse factor, a second frequency partition corresponding Kth frequency reuse factor, and a third frequency partition; setting a transmission power level for each of the plurality of divided frequency partitions; allocating a downlink common control channel including non-user specific (NUS) control information common to every user to a particular frequency partition corresponding to the highest transmission power level among the set transmission power levels; and transmitting the NUS control information through the particular frequency partition.

摘要翻译： 一种用于在分数频率重用（FFR）系统中分配下行链路控制信道的方法，包括：将系统的业务频带划分成多个频率分区，其包括对应于第一频率重用因子的第一频率分区，第二频率 分区对应的第K个频率复用因子和第三个频率分区; 为所述多个划分的频率分区中的每一个设置发送功率电平; 将包括每个用户公用的非用户特定（NUS）控制信息的下行链路公共控制信道分配给与所设置的发送功率电平中的最高发送功率电平对应的特定频率分区; 并通过特定频率分区发送NUS控制信息。

公开(公告)号：US08428640B2

公开(公告)日：2013-04-23

申请号：US12829615

申请日：2010-07-02

申请人： Jeongki Kim ,  Sunam Kim ,  Jinsam Kwak ,  Youngsoo Yuk ,  Jinsoo Choi

发明人： Jeongki Kim ,  Sunam Kim ,  Jinsam Kwak ,  Youngsoo Yuk ,  Jinsoo Choi

IPC分类号： H04B7/00

CPC分类号： H04W72/082 ,  H04L1/1812 ,  H04W72/042 ,  H04W72/0453

摘要： A method for allocating a downlink control channel in a fractional frequency reuse (FFR) system, includes: dividing a service frequency band of the system into a plurality of frequency partitions including a first frequency partition corresponding to a first frequency reuse factor, a second frequency partition corresponding Kth frequency reuse factor, and a third frequency partition; setting a transmission power level for each of the plurality of divided frequency partitions; allocating a downlink common control channel including non-user specific (NUS) control information common to every user to a particular frequency partition corresponding to the highest transmission power level among the set transmission power levels; and transmitting the NUS control information through the particular frequency partition.

摘要翻译： 一种用于在分数频率重用（FFR）系统中分配下行链路控制信道的方法，包括：将系统的业务频带划分成多个频率分区，其包括对应于第一频率重用因子的第一频率分区，第二频率 分区对应的第K个频率复用因子和第三个频率分区; 为所述多个划分的频率分区中的每一个设置发射功率电平; 将包括每个用户公用的非用户特定（NUS）控制信息的下行链路公共控制信道分配给与所设置的发送功率电平中的最高发送功率电平对应的特定频率分区; 并通过特定频率分区发送NUS控制信息。

公开(公告)号：US09826549B2

公开(公告)日：2017-11-21

申请号：US14129047

申请日：2012-03-30

申请人： Jinsoo Choi ,  Kiseon Ryu ,  Jeongki Kim ,  Youngsoo Yuk ,  Jinsam Kwak ,  Hangyu Cho

发明人： Jinsoo Choi ,  Kiseon Ryu ,  Jeongki Kim ,  Youngsoo Yuk ,  Jinsam Kwak ,  Hangyu Cho

IPC分类号： H04L5/00 ,  H04W74/00 ,  H04W4/00

CPC分类号： H04W74/004 ,  H04L5/0053 ,  H04L5/0094 ,  H04W4/70 ,  H04W74/008

摘要： A method for transmitting Machine to Machine (M2M) ranging information in a wireless communication system is disclosed. The method includes transmitting an Uplink Channel Descriptor (UCD) including an M2M ranging region Type/Length/Value (TLV). When the UCD is transmitted, a ranging region TLV identifying the same region as the M2M ranging region TLV is included in the UCD.

公开(公告)号：US09338796B2

公开(公告)日：2016-05-10

申请号：US14129849

申请日：2012-03-30

申请人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu ,  Jeongki Kim

发明人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu ,  Jeongki Kim

IPC分类号： H04W74/00 ,  H04W4/00 ,  H04L5/00

CPC分类号： H04W74/004 ,  H04L5/0053 ,  H04L5/0094 ,  H04W4/70 ,  H04W74/008

摘要： A method for transmitting Machine to Machine (M2M) ranging information in a wireless communication system is disclosed. The method includes transmitting an M2M ranging allocation UL MAP extended Information Element (IE) including M2M ranging region information. When the M2M ranging allocation UL MAP extended IE is transmitted, an UL MAP IE with the same region as the M2M ranging allocation UL MAP extended IE is transmitted and an Uplink Interval Usage Code of the UL MAP IE is 12.

摘要翻译： 公开了一种用于在无线通信系统中发送机器到机器（M2M）测距信息的方法。 该方法包括发送包括M2M测距区域信息的M2M测距分配UL MAP扩展信息元素（IE）。 当发送M2M测距分配UL MAP扩展IE时，发送与M2M测距分配UL MAP扩展IE相同区域的UL MAP IE，并且UL MAP IE的上行链路间隔使用码为12。

公开(公告)号：US20140153518A1

公开(公告)日：2014-06-05

申请号：US14129849

申请日：2012-03-30

申请人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu ,  Jeongki Kim

发明人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu ,  Jeongki Kim

IPC分类号： H04W74/00

CPC分类号： H04W74/004 ,  H04L5/0053 ,  H04L5/0094 ,  H04W4/70 ,  H04W74/008

摘要： A method for transmitting Machine to Machine (M2M) ranging information in a wireless communication system is disclosed. The method includes transmitting an M2M ranging allocation UL MAP extended Information Element (IE) including M2M ranging region information. When the M2M ranging allocation UL MAP extended IE is transmitted, an UL MAP IE with the same region as the M2M ranging allocation UL MAP extended IE is transmitted and an Uplink Interval Usage Code of the UL MAP IE is 12.

摘要翻译： 公开了一种用于在无线通信系统中发送机器到机器（M2M）测距信息的方法。 该方法包括发送包括M2M测距区域信息的M2M测距分配UL MAP扩展信息元素（IE）。 当发送M2M测距分配UL MAP扩展IE时，发送与M2M测距分配UL MAP扩展IE相同区域的UL MAP IE，并且UL MAP IE的上行链路间隔使用码为12。

公开(公告)号：US20140146767A1

公开(公告)日：2014-05-29

申请号：US14129047

申请日：2012-03-30

申请人： Jinsoo Choi ,  Kiseon Ryu ,  Jeongki Kim ,  Youngsoo Yuk ,  Jinsam Kwak ,  Hangyu Cho

发明人： Jinsoo Choi ,  Kiseon Ryu ,  Jeongki Kim ,  Youngsoo Yuk ,  Jinsam Kwak ,  Hangyu Cho

IPC分类号： H04L5/00

CPC分类号： H04W74/004 ,  H04L5/0053 ,  H04L5/0094 ,  H04W4/70 ,  H04W74/008

摘要： A method for transmitting Machine to Machine (M2M) ranging information in a wireless communication system is disclosed. The method includes transmitting an Uplink Channel Descriptor (UCD) including an M2M ranging region Type/Length/Value (TLV). When the UCD is transmitted, a ranging region TLV identifying the same region as the M2M ranging region TLV is included in the UCD.

摘要翻译： 公开了一种用于在无线通信系统中发送机器到机器（M2M）测距信息的方法。 该方法包括发送包括M2M测距区域类型/长度/值（TLV）的上行链路信道描述符（UCD）。 当发送UCD时，识别与M2M测距区域TLV相同的区域的测距区域TLV被包括在UCD中。

公开(公告)号：US09468024B2

公开(公告)日：2016-10-11

申请号：US14124192

申请日：2012-03-23

申请人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu ,  Jin Lee

发明人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu ,  Jin Lee

IPC分类号： H04W74/08

CPC分类号： H04W74/085 ,  H04B7/2609 ,  H04W8/22 ,  H04W12/00 ,  H04W12/04 ,  H04W12/10 ,  H04W74/006 ,  H04W74/0833

摘要： Disclosed is a ranging transmission method comprising: a mobile station receiving a message including backoff window information from a base station; and the mobile station performing ranging transmission on the basis of the backoff window information, wherein the backoff window information comprises information indicating a size K0 of a 0-th backoff window, wherein a size Kx of a nx-th (x being a non-negative integer) backoff window is determined according to Kx=K0/(2x) wherein x denotes a ranging retry count.

摘要翻译： 公开了一种测距传输方法，包括：移动台从基站接收包括后退窗口信息的消息; 所述移动台根据所述退避窗口信息进行测距发送，其中，所述退避窗口信息包括表示第0个退避窗口的大小K0的信息，其中，第nx（x为非零） 负整数）退避窗口根据Kx = K0 /（2x）确定，其中x表示测距重试计数。

公开(公告)号：US20140206408A1

公开(公告)日：2014-07-24

申请号：US14239477

申请日：2012-08-16

申请人： Jinsoo Choi ,  Hangyu Cho ,  Inuk Jung ,  Youngsoo Yuk ,  Jinsam Kwak

发明人： Jinsoo Choi ,  Hangyu Cho ,  Inuk Jung ,  Youngsoo Yuk ,  Jinsam Kwak

IPC分类号： H04W4/08 ,  H04W4/00

CPC分类号： H04W4/08 ,  H04W4/70

摘要： The present invention provides various methods and an apparatuses for supporting a group delegator (GD) in a wireless access system supporting Machine to Machine (M2M) communication. A method for selecting the group delegator (GD) in a wireless access system supporting the Machine to Machine (M2M) communication, according to one embodiment of the present invention, comprises the steps of: an M2M device belonging to an M2M group receiving a broadcasting message including a first critical value, which is used for selecting the GD; an M2M device generating a first random value, which is used for selecting the GD; and selecting the GD by comparing the first critical value and the first random value.

摘要翻译： 本发明提供了在支持机器对机（M2M）通信的无线接入系统中支持组委托者（GD）的各种方法和装置。 根据本发明的一个实施例，一种用于在支持机器到机器（M2M）通信的无线接入系统中选择组委托器（GD）的方法包括以下步骤：属于接收广播的M2M组的M2M设备 消息包括用于选择GD的第一临界值; 产生用于选择GD的第一随机值的M2M装置; 并通过比较第一临界值和第一随机值来选择GD。

公开(公告)号：US09143226B2

公开(公告)日：2015-09-22

申请号：US14129502

申请日：2012-03-23

申请人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu

发明人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu

IPC分类号： H04W28/04 ,  H04B7/26 ,  H04W74/08 ,  H04W8/22 ,  H04W74/00

CPC分类号： H04W74/085 ,  H04B7/2609 ,  H04W8/22 ,  H04W12/00 ,  H04W12/04 ,  H04W12/10 ,  H04W74/006 ,  H04W74/0833

摘要： Disclosed is a ranging transmission method comprising: a mobile station receiving a message including backoff window information from a base station; the mobile station determining an x-th backoff window for an x-th (x is a non-negative integer) ranging transmission using the backoff window information; the mobile station performing the x-th ranging transmission to the base station within the x-th backoff window; and the mobile station determining a start point of an (x+1)th backoff window on the basis of an end point of the x-th backoff window.

摘要翻译： 公开了一种测距传输方法，包括：移动台从基站接收包括后退窗口信息的消息; 所述移动台使用所述后退窗口信息来确定第x（x是非负整数）测距传输的第x个退避窗口; 所述移动台在所述第x退避窗口内对所述基站执行所述第x次测距发送; 并且所述移动站基于所述第x个退避窗口的终点确定第（x + 1）个退避窗口的起始点。

公开(公告)号：US20140126477A1

公开(公告)日：2014-05-08

申请号：US14129502

申请日：2012-05-23

申请人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu

发明人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu

IPC分类号： H04W28/04

CPC分类号： H04W74/085 ,  H04B7/2609 ,  H04W8/22 ,  H04W12/00 ,  H04W12/04 ,  H04W12/10 ,  H04W74/006 ,  H04W74/0833

摘要： Disclosed is a ranging transmission method comprising: a mobile station receiving a message including backoff window information from a base station; the mobile station determining an x-th backoff window for an x-th (x is a non-negative integer) ranging transmission using the backoff window information; the mobile station performing the x-th ranging transmission to the base station within the x-th backoff window; and the mobile station determining a start point of an (x+1)th backoff window on the basis of an end point of the x-th backoff window.

摘要翻译： 公开了一种测距传输方法，包括：移动台从基站接收包括后退窗口信息的消息; 所述移动台使用所述后退窗口信息来确定第x（x是非负整数）测距传输的第x个退避窗口; 所述移动台在所述第x退避窗口内对所述基站执行所述第x次测距发送; 并且所述移动站基于所述第x个退避窗口的终点确定第（x + 1）个退避窗口的起始点。