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1. 发明申请

US20080049793A1 METHOD OF TRANSMITTING OR RECEIVING A DATA PACKET IN PACKET DATA COMMUNICATION SYSTEM USING HYBRID AUTOMATIC REPEAT REQUEST 有权
公开(公告)号：US20080049793A1
公开(公告)日：2008-02-28
申请号：US11927408
申请日：2007-10-29
申请人： Young Yun , Young Lee , Ki Kim , Soon Kwon , Suk Yoon , Jong An , Chan Kyung
发明人： Young Yun , Young Lee , Ki Kim , Soon Kwon , Suk Yoon , Jong An , Chan Kyung
IPC分类号： H04J3/08
CPC分类号： H04L1/1819 , H04L1/0007 , H04L1/0066 , H04L1/0071 , H04L1/08 , H04L1/1845 , H04L1/1887 , H04L1/1896
摘要： A method of transmitting/receiving a packet using a hybrid automatic repeat request in the mobile communication system is disclosed. The packet data transmitting method includes transmitting at least one sub packet divided from plurality of encoded packets generated by repeating a bit stream that is made by encoding information desired to be transmitted with ⅕ rate turbo encoder, and transmission start point information of the sub packet through the sub packet identifier field on the accompanying control channel.

2. 发明申请

US20050108615A1 Transmission power control apparatus in wireless communication system and method therefor 有权
标题翻译：无线通信系统中的发射功率控制装置及其方法
公开(公告)号：US20050108615A1
公开(公告)日：2005-05-19
申请号：US10987869
申请日：2004-11-12
申请人： Jong An , Ki Kim , Young Yun , Soon Kwon , Chan Kyung , Suk Yoon
发明人： Jong An , Ki Kim , Young Yun , Soon Kwon , Chan Kyung , Suk Yoon
IPC分类号： H04B7/26 , H04B7/005 , H03M13/00
CPC分类号： H04W52/16 , H04W52/50
摘要： The present invention provides an apparatus and method for controlling transmission powers of R-CQICH (reverse-channel quality indicator channel) and R-ACKCH (reverse-acknowledgment channel) independently. The present invention includes the steps of receiving a first parameter corresponding to the R-CQICH and a second parameter corresponding to the R-ACKCH from a base station via an overhead message and independently determining transmission powers of the R-CQICH and the R-ACKCH using the first and second parameters.
摘要翻译：本发明提供了独立地控制R-CQICH（反向信道质量指示信道）和R-ACKCH（反向确认信道）的发射功率的装置和方法。本发明包括以下步骤：经由开销消息从基站接收对应于R-CQICH的第一参数和对应于R-ACKCH的第二参数，并独立地确定R-CQICH和R-ACKCH的发送功率使用第一和第二参数。

3. 发明申请

US20060142045A1 Method of adjusting a signal power in a variable data rate mode in a mobile communication system 有权
公开(公告)号：US20060142045A1
公开(公告)日：2006-06-29
申请号：US11357344
申请日：2006-02-21
申请人： Young Lee , Young Yun , Ki Kim , Soon Kwon , Suk Yoon
发明人： Young Lee , Young Yun , Ki Kim , Soon Kwon , Suk Yoon
IPC分类号： H04B1/04 , H04B7/00
CPC分类号： H04W52/267 , H04W52/12 , H04W52/26 , H04W52/325
摘要： The present invention relates to a mobile communication system, and more particularly, to a method of adjusting a signal power in a variable data rate mode. Accordingly, the present invention includes steps of allocating a reference pilot signal level to each of a plurality of data rates supported by the system and adjusting the reference pilot signal level for a changed data rate based on an external control information and adjusting a power control threshold for secondly adjusting the reference pilot signal level corresponding to the reference pilot signal level.

4. 发明申请

US20050058154A1 Packet transmitting method in mobile communication system 有权
标题翻译：移动通信系统中的分组发送方法
公开(公告)号：US20050058154A1
公开(公告)日：2005-03-17
申请号：US10856573
申请日：2004-05-28
申请人： Young Lee , Soon Kwon , Ki Kim , Young Yun , Suk Yoon
发明人： Young Lee , Soon Kwon , Ki Kim , Young Yun , Suk Yoon
IPC分类号： H04B7/005 , H04J3/24 , H04L1/00 , H04L1/18
CPC分类号： H04W52/286 , H04L1/0003 , H04L1/0009 , H04L1/0066 , H04L1/0068 , H04L1/0071 , H04L1/0075 , H04L1/1812 , H04L1/1825 , H04W52/16 , H04W52/267 , H04W52/48 , Y02D70/124
摘要： Disclosed in a mobile communication system, and more particularly a method of re-transmitting data through a reverse link in a packet data system using ARQ (automatic repeat request) and a packet transmitting method and apparatus by which transmission efficiency is enhanced. The present invention discloses a method for re-transmitting data through a reverse link in Packet Data communication system using automatic repeat request (ARQ) adjusting data retransmission energy to be reduced at a predetermined ratio of one receiving energy for an initial data transmission to other receiving energy for a data re-transmission. The present invention also discloses a hybrid automatic repeat request system for packet transmission in which separate traffic-to-pilot power ratios are assigned to sub-packets when transmitting the sub-packets formed from one packet.
摘要翻译：更具体地说，涉及一种使用ARQ（自动重复请求）的分组数据系统中的反向链路重传数据的方法以及提高传输效率的分组发送方法和装置。本发明公开了一种在分组数据通信系统中通过反向链路重传数据的方法，使用自动重传请求（ARQ）来调整数据重传能量，以按照预定比例将原始数据传输的预定比例减少到其他接收用于数据重传的能量。本发明还公开了一种用于分组传输的混合自动重传请求系统，其中当发送由一个分组形成的子分组时，将分组的业务导频功率比分配给子分组。

5. 发明申请

US20070263586A1 METHOD OF TRANSFERRING AND/OR RECEIVING DATA IN COMMUNICATION SYSTEM AND APPARATUS THEREOF 有权
标题翻译：在通信系统中传送和/或接收数据的方法及其装置
公开(公告)号：US20070263586A1
公开(公告)日：2007-11-15
申请号：US11830053
申请日：2007-07-30
申请人： Cheol You , Young Yun , Jong An , Suk Yoon , Young Lee , Ki Kim , Young Kim
发明人： Cheol You , Young Yun , Jong An , Suk Yoon , Young Lee , Ki Kim , Young Kim
IPC分类号： H04B7/216
CPC分类号： H04L1/1896 , H04J13/0048 , H04J13/18 , H04W52/325 , H04W72/1242 , H04W72/14
摘要： The present invention relates to Walsh Code Allocation (WCA) field in the Packet Data Control Channel. One of the embodiments of the WCA field is use of the WCA field as Last Walsh Code Index (LWCI) field in the message format of the PDCCH. The LWCI field indicates the corresponding last code index or the corresponding number of Walsh codes in a Walsh Code Index (WCI) Table/List/Set. In alternative embodiments, the WCA indicates a general set of Walsh codes or a specific set of Walsh codes in the WCI table. The WCA fields may or may not be used with one of power ranking and sequential decoding, but is preferable used. The WCA field has various advantages including but not limited to efficient use of system resources.
摘要翻译：本发明涉及分组数据控制信道中的沃尔什码分配（WCA）字段。 WCA字段的一个实施例是将WCA字段用作PDCCH的消息格式中的最后沃尔什码索引（LWCI）字段。 LWCI字段指示沃尔什代码索引（WCI）表/列表/集合中的相应的最后代码索引或相应的沃尔什码的数量。在替代实施例中，WCA表示WCI表中的一组沃尔什码或沃尔什码的特定集合。 WCA字段可以使用或不用于功率等级和顺序解码之一，但是优选使用。 WCA领域具有各种优点，包括但不限于有效利用系统资源。

6. 发明申请

US20080089297A1 METHOD FOR TRANSMITTING AND RECEIVING A SIGNAL TO PROTECT AGAINST ERRONEOUS FEEDBACK INFORMATION 有权
标题翻译：用于发送和接收信号以防止发生错误的反馈信息的方法
公开(公告)号：US20080089297A1
公开(公告)日：2008-04-17
申请号：US11840867
申请日：2007-08-17
申请人： Dong Seo , Bong Kim , Young Yun , Ki Kim , Jung Lee , Eun Kim , Hak Kim , Suk Yoon , Joon Ahn
发明人： Dong Seo , Bong Kim , Young Yun , Ki Kim , Jung Lee , Eun Kim , Hak Kim , Suk Yoon , Joon Ahn
IPC分类号： G06F3/00
CPC分类号： H04B7/0652 , H04B7/0413 , H04B7/0634 , H04B7/0665 , H04W72/042
摘要： A method for providing precoding weights for data symbols of data control subframes includes generating a downlink frame having control subframes which individually correspond to one of a plurality of downlink data subframes, and inserting weight information into each of the control subframes, such that the weight information is to be applied to data symbols present in the corresponding one of the data subframes. The method further includes transmitting the control subframes and the inserted weight information to a receiving device.
摘要翻译：一种为数据控制子帧的数据符号提供预编码权重的方法，包括生成具有与多个下行链路数据子帧中的一个对应的控制子帧的下行链路帧，以及将权重信息插入到每个控制子帧中，使得权重信息将被应用于存在于相应一个数据子帧中的数据符号。该方法还包括将控制子帧和插入的权重信息发送到接收设备。

7. 发明申请

US20080095252A1 ENCODING UPLINK ACKNOWLEDGMENTS TO DOWNLINK TRANSMISSIONS 有权
标题翻译：编写上行链路传输的确认信息
公开(公告)号：US20080095252A1
公开(公告)日：2008-04-24
申请号：US11764069
申请日：2007-06-15
申请人： Bong Hoe Kim , Young Yun , Ki Kim , Eun Kim , Joon Ahn , Suk Yoon , Dong Seo , Hak Kim , Jung Lee , In Jae Jung
发明人： Bong Hoe Kim , Young Yun , Ki Kim , Eun Kim , Joon Ahn , Suk Yoon , Dong Seo , Hak Kim , Jung Lee , In Jae Jung
IPC分类号： H04L27/28
CPC分类号： H04L27/2617 , H04L1/0026 , H04L1/0057 , H04L1/08 , H04L1/1621 , H04L1/1671 , H04L1/1861 , H04L5/0044 , H04L5/0053 , H04L27/2602
摘要： A portable device, such as a mobile terminal or user equipment, for encoding uplink acknowledgments to downlink transmissions. The portable device includes a receiver configured to receive a plurality of data blocks, such that each of the data blocks include an associated cyclic redundancy check (CRC), and a processor configured to determine received status for each of the data blocks by checking the CRC of each of the data blocks. The portable device further includes a transmitter for transmitting a response sequence which indicates the received status of all of the data blocks.
摘要翻译：诸如移动终端或用户设备的便携式设备，用于对下行链路传输进行上行链路确认。便携式设备包括接收器，其被配置为接收多个数据块，使得每个数据块包括相关联的循环冗余校验（CRC），以及处理器，被配置为通过检查CRC来确定每个数据块的接收状态的每个数据块。便携式设备还包括用于发送指示所有数据块的接收状态的响应序列的发射机。

8. 发明申请

US20070264936A1 METHOD OF ALLOCATING RADIO RESOURCES IN MULTI-CARRIER SYSTEM 有权
标题翻译：在多载波系统中分配无线电资源的方法
公开(公告)号：US20070264936A1
公开(公告)日：2007-11-15
申请号：US11671960
申请日：2007-02-06
申请人： Hak Kim , Bong Kim , Joon Ahn , Dong Seo , Jung Lee , Young Yun , Suk Yoon , Eun Kim , Ki Kim
发明人： Hak Kim , Bong Kim , Joon Ahn , Dong Seo , Jung Lee , Young Yun , Suk Yoon , Eun Kim , Ki Kim
IPC分类号： H04B1/00
CPC分类号： H04W72/0453 , H04L5/0053 , H04L5/023 , H04L27/2601 , H04L27/2602 , H04W72/042 , H04W72/14 , H04W74/0833 , H04W74/0866 , H04W84/12
摘要： A method of allocating radio resources in a multi-carrier system is disclosed, by which a signaling message can be efficiently transmitted according to necessity of a user equipment. In a user equipment of a mobile communication system transceiving data using a plurality of subcarriers, the present invention includes the steps of if the signaling message to be transmitted is generated in the user equipment, generating a preamble sequence according to a user equipment identifier to identify the user equipment, transmitting a preamble signal including the preamble sequence and the signaling message to a base station, and receiving an acknowledgement signal for the preamble signal generated according to the user equipment identifier.
摘要翻译：公开了一种在多载波系统中分配无线电资源的方法，通过该方法可以根据用户设备的需要有效地发送信令消息。在使用多个子载波收发数据的移动通信系统的用户设备中，本发明包括以下步骤：如果在用户设备中生成要发送的信令消息，则根据用户设备标识符生成前导序列以识别所述用户设备向基站发送包括所述前导序列和所述信令消息的前同步信号，以及接收根据所述用户设备标识符生成的所述前导信号的确认信号。

9. 发明申请

US20080102846A1 METHOD FOR ALLOCATING RESOURCES TO UPLINK CONTROL CHANNEL 有权
标题翻译：将资源分配到上行控制通道的方法
公开(公告)号：US20080102846A1
公开(公告)日：2008-05-01
申请号：US11865639
申请日：2007-10-01
申请人： Hak Seong Kim , Bong Kim , Ki Kim , Suk Yoon , In Jung , Dae Lee , Joon Ahn , Dong Seo
发明人： Hak Seong Kim , Bong Kim , Ki Kim , Suk Yoon , In Jung , Dae Lee , Joon Ahn , Dong Seo
IPC分类号： H04Q7/20
CPC分类号： H04W72/0413 , H04L5/0055 , H04L5/0057 , H04W72/085
摘要： A method for adaptively allocating resources of an uplink control channel according to a system situation is disclosed. If a base station (BS) recognizes the system situation, establishes control information for resource allocation, and transmits the control information to a mobile station (MS), the mobile station (MS) allocates resources for transmitting uplink control information using a specific block or a specific resource distribution method according to the corresponding control information. The system situation may be changed according to the number of users contained in the BS's coverage or the usage of a multi-antenna. The variation of the system situation is actively reflected so that the uplink channel resources can be effectively used.
摘要翻译：公开了一种根据系统情况自适应地分配上行链路控制信道的资源的方法。如果基站（BS）识别系统情况，则建立资源分配控制信息，并将控制信息发送到移动台（MS），移动站（MS）使用特定块分配用于发送上行链路控制信息的资源，根据相应控制信息的具体资源分配方法。可以根据BS覆盖范围内的用户数量或多天线的使用情况来改变系统状况。积极反映系统状况的变化，从而可以有效利用上行链路信道资源。

10. 发明申请

US20060204159A1 Self-locking structure of split roller bearing cage 有权
标题翻译：分体滚子轴承保持架的自锁结构
公开(公告)号：US20060204159A1
公开(公告)日：2006-09-14
申请号：US11180517
申请日：2005-07-14
申请人： Suk Yoon
发明人： Suk Yoon
IPC分类号： F16C33/46 , F16C33/48
CPC分类号： F16C33/504 , F16C19/26 , F16C33/4617 , F16C2226/74
摘要： A self-locking structure of a split roller bearing cage includes recesses, locker plates and locking projections. The recesses are defined in outer circumferential surfaces of opposite joint ends of two semicircular split roller bearing cage half-parts along horizontally inscribed tangential lines, that meet an outer circumference of the annular split roller bearing cage and intersect perpendicular with a split center axis of the annular split roller bearing cage. Recesses have widths and depths suitable to receive locker plates. The locker plates are horizontally attached to bottoms of the recesses defined in opposite joint ends of one of the cage half-parts. Locking projections are formed at bottoms of other recesses defined in opposite joint ends of the other cage half-parts to be coupled with respective locker plates. The two cage half-parts are aligned and engaged at their joint ends, forming a full circle. The locker plates can be automatically coupled to the locking projections.
摘要翻译：分离滚子轴承保持架的自锁结构包括凹槽，储物柜和锁定突起。凹槽被限定在沿着水平内切切线的两个半圆形分离滚子轴承保持器半部的相对接合端的外圆周表面中，其与环形分隔滚子轴承保持架的外周相交并且垂直于环形分离滚子轴承保持架。凹槽具有适合接收储物柜的宽度和深度。储物柜水平地附接到限定在笼半部分之一的相对接合端部中的凹部的底部。锁定突起形成在限定在另一个半壳体的相对接合端部中的其它凹部的底部，以与相应的更换板联接。两个笼半部分在其接合端对齐并接合，形成一个整圆。储物柜可以自动地联接到锁定突起。

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