公开(公告)号：US08867438B2

公开(公告)日：2014-10-21

申请号：US13002239

申请日：2009-06-30

申请人： Oh Seok Kim ,  Byung Duck Cho ,  Young Ky Kim ,  Yong Duk Cho ,  Jae Hawk Lee ,  Young Yong Lee ,  Jong Han Kim ,  Seung Wan Chae

发明人： Oh Seok Kim ,  Byung Duck Cho ,  Young Ky Kim ,  Yong Duk Cho ,  Jae Hawk Lee ,  Young Yong Lee ,  Jong Han Kim ,  Seung Wan Chae

IPC分类号： H04W4/00 ,  H04L12/801 ,  H04W52/28 ,  H04L12/835 ,  H04W28/14

CPC分类号： H04L47/10 ,  H04L47/14 ,  H04L47/30 ,  H04W28/14 ,  H04W52/286

摘要： A data transmission method for a high-speed packet access system includes: sending, by a user equipment, packet data containing scheduling information having size information of a packet buffer through an uplink channel to a base station, and sending quality indicator information and acknowledgement information through another uplink channel to the base station; determining, by the base station, the value of a turbo mode flag by comparing amounts of data stored in the packet buffer of the user equipment and a packet buffer of the base station respectively with preset thresholds; and deactivating, by the user equipment when the turbo mode flag of an order message contained in received control data, packet data reception and control data transmission, and redirecting transmit power of a specified transmitter to a packet data transmitter to increase transmit power of the packet data transmitter for faster packet data upload.

摘要翻译： 一种用于高速分组接入系统的数据传输方法包括：通过用户设备将包含具有通过上行链路信道的分组缓冲器的大小信息的调度信息的分组数据发送给基站，并且发送质量指示符信息和确认信息 通过到基站的另一上行链路信道; 通过将存储在用户设备的分组缓冲器中的数据与基站的分组缓冲器分别与预设阈值进行比较，来确定turbo模式标志的值; 并且当所接收的控制数据中包含的订购消息的turbo模式标志，分组数据接收和控制数据传输以及将指定发射机的发射功率重定向到分组数据发射机以增加分组的发射功率时，由用户设备停用 数据发送器，用于更快的数据包数据上传。

公开(公告)号：US08249040B2

公开(公告)日：2012-08-21

申请号：US10726087

申请日：2003-12-02

申请人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang ,  Hyun-Suk Lee ,  Jin-Soo Park ,  Jae-Yoel Kim

发明人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang ,  Hyun-Suk Lee ,  Jin-Soo Park ,  Jae-Yoel Kim

IPC分类号： H04B7/216

CPC分类号： H04J13/0003 ,  H04B7/2628 ,  H04J13/00 ,  H04J13/0022 ,  H04J13/0048

摘要： In a transmission device and method for a CDMA communication system, when a shorter frame message is generated during transmission of a longer frame message, the transmission of the longer frame message is interrupted, whereupon the shorter frame message is immediately transmitted in place of a portion of the longer frame message. In one embodiment, after the longer frame message is interrupted and the shorter frame message is transmitted, only the tail portion of the longer frame message is transmitted thereafter. That is, the replaced portion of the longer frame message is not transmitted following the shorter frame message transmission. In an alternative embodiment, following the shorter frame message transmission, the remainder of the longer frame message, from the point of interruption, is transmitted in its entirety. In the latter case, the longer frame message is delayed by the length of the shorter frame message.

摘要翻译： 在用于CDMA通信系统的传输设备和方法中，当在较长帧消息的传输期间产生较短的帧消息时，较长帧消息的传输被中断，因此较短的帧消息被立即发送，代替部分 的较长帧消息。 在一个实施例中，在更长的帧消息被中断并且发送较短的帧消息之后，仅在其后发送较长帧消息的尾部。 也就是说，更短帧消息的更换部分在更短的帧消息传输之后不被发送。 在替代实施例中，在更短的帧消息传输之后，从中断点开始，更长的帧消息的其余部分被全部传输。 在后一种情况下，较长帧消息被延迟较短帧消息的长度。

公开(公告)号：US20120108218A1

公开(公告)日：2012-05-03

申请号：US13271450

申请日：2011-10-12

申请人： Young-Sung KHO ,  Young-Ky KIM ,  Ji-Hye HA

发明人： Young-Sung KHO ,  Young-Ky KIM ,  Ji-Hye HA

IPC分类号： H04W4/00

CPC分类号： H04M3/4935 ,  H04L61/1594 ,  H04L67/18 ,  H04L67/306 ,  H04M15/61 ,  H04W4/04 ,  H04W4/08

摘要： A method and system for providing a phone directory service to a user terminal in a mobile communication network are provided. The method includes receiving a search request including a search keyword for the phone directory service and a subscriber identifier for the user terminal from the user terminal, acquiring subscriber information of a subscriber possessing the user terminal from the mobile communication network in which the user terminal is registered using the subscriber identifier, acquiring a business list of businesses corresponding to the search keyword from a business DataBase (DB) for managing businesses which have subscribed to the phone directory service, arranging the business list based on a communication pattern of a group of similar subscribers which have been determined to have subscriber information similar to that of the subscriber possessing the user terminal according to a predetermined criteria, and providing the arranged business list to the user terminal.

摘要翻译： 提供了一种用于向移动通信网络中的用户终端提供电话目录服务的方法和系统。 该方法包括从用户终端接收包括用于电话目录服务的搜索关键字的搜索请求和用户终端的用户标识符，从用户终端是的移动通信网络获取拥有用户终端的用户的用户信息 使用订户标识符注册，从业务数据库（DB）获取与搜索关键字相对应的业务的业务列表，用于管理已订阅电话目录服务的业务，基于类似的组的通信模式来安排业务列表 已经被确定为具有与具有用户终端的用户的用户信息相似的用户信息的用户根据预定标准，并且将排列的业务列表提供给用户终端。

公开(公告)号：US08055699B2

公开(公告)日：2011-11-08

申请号：US11865507

申请日：2007-10-01

申请人： Dong-Keon Kong ,  Sung-Won Lee ,  Dae-Seok Kim ,  Young-Ky Kim ,  Joon-Ho Park ,  Poong-Ki Min ,  Sang-Jun Moon

发明人： Dong-Keon Kong ,  Sung-Won Lee ,  Dae-Seok Kim ,  Young-Ky Kim ,  Joon-Ho Park ,  Poong-Ki Min ,  Sang-Jun Moon

IPC分类号： G06F15/16

CPC分类号： H04L67/30 ,  G06Q20/14 ,  H04L12/14 ,  H04L67/04 ,  H04L67/18 ,  H04W4/02

摘要： Disclosed is a method for interfacing in a communication system. The method includes receiving an event, which should be processed using information managed by a second system providing a second service, from a first system providing a first service; and performing an interface so that the second system performs an operation corresponding to the event by using the information.

摘要翻译： 公开了一种用于在通信系统中进行接口的方法。 该方法包括从提供第一服务的第一系统接收应当使用由提供第二服务的第二系统管理的信息来处理的事件; 以及执行接口，使得所述第二系统通过使用所述信息来执行与所述事件相对应的操作。

公开(公告)号：US07764649B2

公开(公告)日：2010-07-27

申请号：US11273203

申请日：2005-11-14

申请人： Jeong-Heon Kim ,  Young-Ky Kim ,  Jae-Ho Jeon ,  Seung-Joo Maeng ,  Ji-Ho Jang

发明人： Jeong-Heon Kim ,  Young-Ky Kim ,  Jae-Ho Jeon ,  Seung-Joo Maeng ,  Ji-Ho Jang

IPC分类号： H04W4/00

CPC分类号： H04W72/048 ,  H04W16/10 ,  H04W36/20 ,  H04W72/0453

摘要： Disclosed is a hard handover method and system for use in a Broadband Wireless Access (BWA) communication system. The method and system includes dividing a data transmission field for mobile stations (MSs) into a handover field and a normal user field, allocating at least one subchannel in the normal user field to non-handover MSs located in a non-handover region, allocating at least one subchannel in the handover field to handover MSs located in a handover region, and performing communication through the allocated at least one subchannel.

摘要翻译： 公开了一种在宽带无线接入（BWA）通信系统中使用的硬切换方法和系统。 所述方法和系统包括将移动台（MS）的数据传输区划分为切换区和普通用户区，在正常用户区中分配至少一个子信道到位于非切换区域的非切换MS，分配 切换字段中的至少一个子信道切换位于切换区域中的MS，以及通过所分配的至少一个子信道执行通信。

公开(公告)号：US20080104201A1

公开(公告)日：2008-05-01

申请号：US11906273

申请日：2007-10-01

申请人： Sang-Jun Moon ,  Sung-Won Lee ,  Dae-Seok Kim ,  Young-Ky Kim ,  Joon-Ho Park

发明人： Sang-Jun Moon ,  Sung-Won Lee ,  Dae-Seok Kim ,  Young-Ky Kim ,  Joon-Ho Park

IPC分类号： G06F15/16

CPC分类号： H04L67/303 ,  H04L29/06027 ,  H04L65/4076 ,  H04L67/04 ,  H04L69/24

摘要： A system and method for utilizing MS information in a communication system are provided, in which an MS, an MS information server stores MS information about the at least one MS, a content server receives the MS information from the MS information server, upon receipt of the request for the MS capability-based content service from the at least one MS and provides the MS capability-based content service using the MS information to the at least one MS, and an USI server transmits the request for the MS capability-based content service to the content server, receives the MS information from the MS information server, upon receipt of a request for the MS information from the content server, and provides the MS information to the content server.

摘要翻译： 提供了一种在通信系统中利用MS信息的系统和方法，其中MS，MS信息服务器存储关于至少一个MS的MS信息，内容服务器在接收到MS信息服务器时从MS信息服务器接收MS信息 从所述至少一个MS请求基于MS能力的内容服务，并且使用所述MS信息向所述至少一个MS提供基于MS能力的内容服务，并且USI服务器发送对所述基于MS能力的内容的请求 服务到内容服务器，在从内容服务器接收到对MS信息的请求时，从MS信息服务器接收MS信息，并向内容服务器提供MS信息。

公开(公告)号：US07002901B2

公开(公告)日：2006-02-21

申请号：US09729495

申请日：2000-12-04

申请人： Yu-Suk Yun ,  Seung-Joo Maeng ,  Hee-Won Kang ,  Soon-Young Yoon ,  Young-Ky Kim

发明人： Yu-Suk Yun ,  Seung-Joo Maeng ,  Hee-Won Kang ,  Soon-Young Yoon ,  Young-Ky Kim

IPC分类号： H04J11/00

CPC分类号： H04J13/0048 ,  H04B1/707 ,  H04J13/0044 ,  H04J13/18 ,  H04J13/20

摘要： A method for assigning orthogonal codes used for a first system and a second system in a CDMA system including channels of the first system for spreading a pilot signal, a sync signal, a paging signal and a traffic signal with a first set of orthogonal codes corresponding to orthogonal code numbers in different rows from a set of orthogonal codes arranged in a matrix of m rows and m columns, and channels of the second system for spreading a second set of orthogonal codes corresponding to orthogonal code numbers different from said orthogonal code numbers for the first set of orthogonal codes. The orthogonal codes for the second system are transmitted at a data rate higher than a data rate of the first system. The method comprises the steps of: assigning orthogonal codes corresponding to the orthogonal code numbers of the orthogonal code set associated with at least one of 2n rows to the channels of the first system, wherein a set of the orthogonal codes are arranged in a matrix of subsets of orthogonal codes and inversed orthogonal codes, each subset including 2n rows and 2n columns; and assigning orthogonal codes corresponding to the orthogonal code numbers of the orthogonal code set associated with at least one of the remaining rows to the second system.

公开(公告)号：US06674712B1

公开(公告)日：2004-01-06

申请号：US09391731

申请日：1999-09-08

申请人： Kyeong-Cheol Yang ,  Jae-Yoel Kim ,  Hee-Won Kang ,  Young-Ky Kim

发明人： Kyeong-Cheol Yang ,  Jae-Yoel Kim ,  Hee-Won Kang ,  Young-Ky Kim

IPC分类号： H04J1100

CPC分类号： H04J13/004 ,  H04J13/0025 ,  H04J13/12 ,  H04M3/00

摘要： A method for generating a quaternary complex quasi-orthogonal code in a CDMA communication system is disclosed. The method comprises generating an M-sequence and then generating specific sequences having a good full correlation property with the M-sequence; generating a column permutation function for converting the M-sequence to a Walsh code; generating candidate masks by column shifting the specific sequences with the column permutation function; generating quasi-orthogonal code representatives by operating the candidate masks and the Walsh codes having the same length as that of the candidate masks; and selecting a quasi-orthogonal code satisfying a partial correlation with the Walsh codes, out of the generated quasi-orthogonal code representatives, and selecting a mask related to generation of the selected quasi-orthogonal code.

摘要翻译： 公开了一种用于在CDMA通信系统中生成四元复数准正交码的方法。 该方法包括产生M序列，然后产生与M序列具有良好全相关性质的特定序列; 生成用于将M序列转换成沃尔什码的列置换函数; 通过用列排列函数的列移位特定序列来生成候选掩码; 通过操作候选掩码和具有与候选掩码相同长度的沃尔什码产生准正交码表示; 以及从产生的准正交码表中选择满足与沃尔什码的部分相关性的准正交码，并且选择与选择的准正交码的生成相关的掩码。

公开(公告)号：US06556554B1

公开(公告)日：2003-04-29

申请号：US09336252

申请日：1999-06-18

申请人： Yu-Suk Yun ,  Young-Ky Kim ,  Soon-Young Yoon ,  Jae-Min Ahn

发明人： Yu-Suk Yun ,  Young-Ky Kim ,  Soon-Young Yoon ,  Jae-Min Ahn

IPC分类号： H04B7216

CPC分类号： H04W52/283 ,  H04W52/58

摘要： A power control device for a mobile communication system includes a base station transmitter and a mobile station receiver, wherein the base station transmitter includes: a plurality of PCB pattern generators for multiplying PCBs for a plurality of mobile stations by user patterns assigned to the respective mobile stations, to generate PCB patterns for the respective mobile stations, wherein the user patterns are orthogonal with one another; an adder for adding up the PCB patterns from the plural PCB pattern generators to generate a power control signal; and a transmitter for modulating the power control signal received from the adder and transmitting the modulated power control signal, wherein the mobile station receiver includes: a power control signal extractor for extracting the power control signal within a given interval of a reception signal received on a single code channel, wherein PCB patterns for a plurality of mobile stations are added to the power control signal; a PCB pattern generator for multiplying the power control signal by the user pattern assigned to the mobile station itself, to extract the PCB pattern of the mobile station; and a decider for generating PCBs in accordance with a signal level of the extracted PCB pattern.

摘要翻译： 一种用于移动通信系统的功率控制装置，包括基站发射机和移动台接收机，其中基站发射机包括：多个PCB模式发生器，用于通过分配给相应移动台的用户模式来为多个移动站乘以PCB 站，以产生各个移动站的PCB模式，其中用户模式彼此正交; 加法器，用于将来自多个PCB图案发生器的PCB图案相加以产生功率控制信号; 以及发射机，用于对从加法器接收的功率控制信号进行调制并发送调制后的功率控制信号，其中移动站接收机包括：功率控制信号提取器，用于在给定的接收信号的给定间隔内提取功率控制信号， 单码通道，其中多个移动站的PCB模式被添加到功率控制信号; PCB模式发生器，用于将功率控制信号乘以分配给移动台本身的用户模式，以提取移动站的PCB模式; 以及用于根据所提取的PCB图案的信号电平产生PCB的决定器。

公开(公告)号：US06539008B1

公开(公告)日：2003-03-25

申请号：US09183989

申请日：1998-11-02

申请人： Jae-Min Ahn ,  Young-Ky Kim ,  Soon-Young Yoon ,  Hee-Won Kang ,  Felix Kwang-Wook Yie ,  Seung-Hyun Kong

发明人： Jae-Min Ahn ,  Young-Ky Kim ,  Soon-Young Yoon ,  Hee-Won Kang ,  Felix Kwang-Wook Yie ,  Seung-Hyun Kong

IPC分类号： H04B7005

CPC分类号： H04W52/221 ,  H04W52/225 ,  H04W52/58 ,  Y10S370/913

摘要： A power control bit inserting method between a base station and a terminal. The base station and the terminal each use a plurality of adjacent frequency bands as signal paths with independent signal paths of a real part and an imaginary part given to each frequency. In the power control bit inserting method, a unit time is set to a power control group period, n-bit data is allocated to each signal path, the power control group period is divided by the number of signal paths, and a power control bit is inserted in each divided segment, so that the insertion positions in the real and imaginary parts of each frequency are spaced from each other by n/2 bit and the start position of the real signal path of each frequency is inserted at an appointed bit position of the corresponding frequency.

摘要翻译： 基站与终端之间的功率控制位插入方法。 基站和终端各自使用多个相邻频带作为具有给予每个频率的实部和虚部的独立信号路径的信号路径。 在功率控制位插入方法中，将单位时间设定为功率控制组周期，将n位数据分配给每个信号路径，功率控制组周期除以信号路径数，功率控制位 被插入到每个分割段中，使得每个频率的实部和虚部中的插入位置彼此间隔开n / 2位，并且将每个频率的实际信号路径的开始位置插入指定的位置 的相应频率。