公开(公告)号：US20080265875A1

公开(公告)日：2008-10-30

申请号：US12007595

申请日：2008-01-11

申请人： Kyoung-Soo Chae ,  Jae-Hyuk Jang ,  Jae-Hyoung Gil

发明人： Kyoung-Soo Chae ,  Jae-Hyuk Jang ,  Jae-Hyoung Gil

IPC分类号： G01N27/74 ,  G01R33/12

CPC分类号： G01R33/02

摘要： A fluid production computation apparatus using the electromagnetic induction theory is disclosed. In accordance with an embodiment of the present invention, the fluid production computation apparatus includes a line through which a current flows according to fluid production; a magnetic sensor, measuring magnetism induced by the current; and a fluid production computation unit, computing the fluid production through magnetism measured by the magnetic sensor. The conventional flow measurement apparatus measures the flow by measuring a current or a voltage induced by magnetism formed by a fluid or by using a fluid measurement sensor. However, with the present invention, an apparatus can be miniaturized and the measurement can be precisely performed by measuring a magnetic field induced by a current flowing according to fluid production.

摘要翻译： 公开了一种使用电磁感应理论的流体生产计算装置。 根据本发明的实施例，流体生产计算装置包括根据流体产生电流流过的管线; 磁传感器，测量由电流引起的磁场; 以及流体产生计算单元，通过由磁传感器测量的磁力来计算流体产生。 常规的流量测量装置通过测量由流体形成的磁性或通过使用流体测量传感器感应的电流或电压来测量流量。 然而，利用本发明，可以使装置小型化，并且可以通过测量由根据流体生产流动的电流感应的磁场来精确地进行测量。

公开(公告)号：US20080242340A1

公开(公告)日：2008-10-02

申请号：US12079283

申请日：2008-03-26

申请人： Hyun-Jeong Kang ,  Hyoung-Kyu Lim ,  Jung-Je Son ,  Yeong-Moon Son ,  Sung-Jin Lee ,  Jae-Hyuk Jang

发明人： Hyun-Jeong Kang ,  Hyoung-Kyu Lim ,  Jung-Je Son ,  Yeong-Moon Son ,  Sung-Jin Lee ,  Jae-Hyuk Jang

IPC分类号： H04Q7/20

CPC分类号： H04W72/02 ,  H04W36/06 ,  H04W36/18 ,  H04W36/36

摘要： A method for performing fast base station switching in an mobile station capable of using multiple frequency assignments in a wireless communication system are provided, in which initial network entry to a base station managing at least two frequency assignments is performed in one of the at least two frequency assignments, overlay mode support information and FA information about the at least two frequency assignments are acquired by the initial network entry, the overlay mode support information indicating whether the base station supports multiple frequency assignments, the base station is notified that the mobile station will operate in an overlay mode using multiple frequency assignments based on the acquired information, and signals are transmitted and received to and from the base station in the at least two frequency assignments.

摘要翻译： 提供一种用于在能够在无线通信系统中使用多个频率分配的移动台中进行快速基站切换的方法，其中在至少两个频率分配中的一个中执行至少两个频率分配的基站的初始网络进入 通过初始网络入口获取关于至少两个频率分配的频率分配，覆盖模式支持信息和FA信息，指示基站是否支持多个频率分配的覆盖模式支持信息，基站被通知移动站将 在基于所获取的信息的多个频率分配中以覆盖模式操作，并且在至少两个频率分配中向和从基站发送和接收信号。

公开(公告)号：US20080170545A1

公开(公告)日：2008-07-17

申请号：US12013719

申请日：2008-01-14

申请人： Nam-Gi KIM ,  Jae-Hee Cho ,  Jung-Je Son ,  Min-Hee Cho ,  Jae-Hyuk Jang ,  Jeong-Ho Park

发明人： Nam-Gi KIM ,  Jae-Hee Cho ,  Jung-Je Son ,  Min-Hee Cho ,  Jae-Hyuk Jang ,  Jeong-Ho Park

IPC分类号： H04Q7/00 ,  H04B7/02

CPC分类号： H04W72/0406

摘要： An apparatus and method for dynamic channel allocation in a multiple channel wireless communication system are provided. The apparatus includes a scheduler for dividing resources to be used for a band Adaptive Modulation and Coding (AMC) channel and a diversity channel, a generator for generating a MAP heading field including physical distribution information on the band AMC channel and the diversity channel, and a mapper for mapping the MAP heading field to a predetermined physical resource region.

摘要翻译： 提供了一种用于多信道无线通信系统中的动态信道分配的装置和方法。 该装置包括用于划分用于频带自适应调制和编码（AMC）信道和分集信道的资源的调度器，用于生成包括关于频带AMC信道和分集信道的物理分布信息的MAP前导字段的发生器，以及 用于将MAP标题字段映射到预定物理资源区域的映射器。

公开(公告)号：US20080146236A1

公开(公告)日：2008-06-19

申请号：US12002174

申请日：2007-12-14

申请人： Jung-Je Son ,  Nam-Gi Kim ,  Min-Hee Cho ,  Hyun-Jeong Kang ,  Jae-Hyuk Jang

发明人： Jung-Je Son ,  Nam-Gi Kim ,  Min-Hee Cho ,  Hyun-Jeong Kang ,  Jae-Hyuk Jang

IPC分类号： H04Q7/20

CPC分类号： H04W36/02 ,  H04L1/1809 ,  H04L2001/0092

摘要： A method and system for transmitting/receiving a signal in a wireless communication system are provided, in which an mobile station determines a sequence number of a first protocol data unit being a last received protocol data unit, transmits the SN of the first protocol data unit to a serving base station, and allocates a virtual SDU sequence number to a service data unit including a second protocol data unit following the first protocol data unit.

摘要翻译： 提供了一种用于在无线通信系统中发送/接收信号的方法和系统，其中移动台确定作为最后接收的协议数据单元的第一协议数据单元的序列号，将第一协议数据单元的SN 并向服务基站分配虚拟SDU序列号到包含第一协议数据单元之后的第二协议数据单元的业务数据单元。

公开(公告)号：US20080146235A1

公开(公告)日：2008-06-19

申请号：US11960199

申请日：2007-12-19

申请人： Hyon-Goo KANG ,  Min-Hee Cho ,  Jung-Je Son ,  Nam-Gi Kim ,  Jae-Hyuk Jang

发明人： Hyon-Goo KANG ,  Min-Hee Cho ,  Jung-Je Son ,  Nam-Gi Kim ,  Jae-Hyuk Jang

IPC分类号： H04Q7/20

CPC分类号： H04W36/0077 ,  H04W84/12

摘要： A handover method and apparatus for reducing a time delay during handover in a communication system is provided. A Mobile Station (MS) transmits a serving Base Station (BS) a first message indicating that the MS will perform handover to a target BS and the first message includes information for requesting a second message indicating a response to the successful receipt of the first message.

摘要翻译： 提供了一种用于在通信系统中减少切换期间的时间延迟的切换方法和装置。 移动站（MS）向服务基站（BS）发送指示MS将执行到目标BS的切换的第一消息，并且第一消息包括用于请求指示对成功接收到第一消息的响应的第二消息的信息 。

公开(公告)号：US20080090584A1

公开(公告)日：2008-04-17

申请号：US11870181

申请日：2007-10-10

申请人： Nam-Gi KIM ,  Jung-Je Son ,  Min-Hee Cho ,  Jae-Hyuk Jang

发明人： Nam-Gi KIM ,  Jung-Je Son ,  Min-Hee Cho ,  Jae-Hyuk Jang

IPC分类号： H04Q7/20

CPC分类号： H04W72/042 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0087 ,  H04L5/0092 ,  H04L5/0096 ,  H04W76/20 ,  H04W76/30 ,  H04W92/10

摘要： A method and apparatus for allocating radio resources in a wireless communication system are provided, in which a Base Station (BS) transmits information indicating current allocated resources to a Mobile Station (MS) in every predetermined periods, defines a virtual resource space with current unallocated resources, when the MS requests resource allocation, generates resource allocation information about resources allocated in the virtual resource space, and transmits the resource allocation information to the MS.

摘要翻译： 提供了一种用于在无线通信系统中分配无线电资源的方法和装置，其中基站（BS）在每个预定时段内向移动台（MS）发送指示当前分配的资源的信息，定义具有当前未分配的虚拟资源空间 资源，当MS请求资源分配时，生成关于在虚拟资源空间中分配的资源的资源分配信息，并将资源分配信息发送给MS。

公开(公告)号：US20080037505A1

公开(公告)日：2008-02-14

申请号：US11835857

申请日：2007-08-08

申请人： Nam-Gi KIM ,  Jae-Hee Cho ,  Jung-Je Son ,  Min-Hee Cho ,  Jae-Hyuk Jang

发明人： Nam-Gi KIM ,  Jae-Hee Cho ,  Jung-Je Son ,  Min-Hee Cho ,  Jae-Hyuk Jang

IPC分类号： H04J1/00

CPC分类号： H04W72/04 ,  H04W72/12

摘要： Provided is an apparatus and method for allocating radio resources in a broadband wireless communication system by adaptively grouping the radio resources. In the method, the amount of resources necessary for a transmission of data to a user terminal and the amount of the remaining allocable resources are detected. A resource allocation scheme is selected in consideration of the amount of resources necessary for the transmission of the data to the user terminal and the amount of the remaining resources. A group index of radio resources for the user terminal is determined according to the selected resource allocation scheme. Radio resources corresponding to the determined group index are allocated to the user terminal.

摘要翻译： 提供了一种通过对无线电资源进行自适应分组来在宽带无线通信系统中分配无线电资源的装置和方法。 在该方法中，检测向用户终端发送数据所需的资源量和剩余的可分配资源量。 考虑到向用户终端发送数据所需的资源量和剩余资源的数量来选择资源分配方案。 根据所选择的资源分配方案确定用户终端的无线电资源的组索引。 将与确定的组索引对应的无线电资源分配给用户终端。

公开(公告)号：US20070053465A1

公开(公告)日：2007-03-08

申请号：US11515598

申请日：2006-09-05

申请人： Jin-Kyu Koo ,  Young-Kwon Cho ,  Chang-Yoon Oh ,  Su-Ryong Jeong ,  Tae-Young Kim ,  Dong-Seek Park ,  Jun-Young Jung ,  Joon-Young Choi ,  Eun-Taek Lim ,  Chang-Ho Suh ,  Jae-Hyuk Jang

发明人： Jin-Kyu Koo ,  Young-Kwon Cho ,  Chang-Yoon Oh ,  Su-Ryong Jeong ,  Tae-Young Kim ,  Dong-Seek Park ,  Jun-Young Jung ,  Joon-Young Choi ,  Eun-Taek Lim ,  Chang-Ho Suh ,  Jae-Hyuk Jang

IPC分类号： H04L27/12

CPC分类号： H04L27/2613 ,  H04L27/2655 ,  H04L27/2662 ,  H04W28/18

摘要： A ranging apparatus in a communication system is provided. A terminal generates a ranging code for ranging with a base station, maps the ranging code to at least one sub-carrier so the ranging code is repeated in a time domain, generates a ranging signal so the mapped ranging code has a size of one symbol interval, and transmits the generated ranging signal to the base station. The base station receives a ranging signal, extracts a half signal of a valid symbol interval of the ranging signal, generates a valid symbol interval signal by repeating the extracted half signal of the valid symbol interval, restores a ranging signal using the valid symbol interval signal, and performs ranging using the ranging signal.

摘要翻译： 提供了一种通信系统中的测距装置。 终端生成用于与基站进行测距的测距码，将测距码映射到至少一个子载波，使得测距码在时域中重复，生成测距信号，使得映射的测距码具有一个符号的大小 间隔，并将生成的测距信号发送到基站。 基站接收测距信号，提取测距信号的有效符号间隔的半信号，通过重复提取的有效符号间隔的半个信号来生成有效的符号间隔信号，使用有效符号间隔信号恢复测距信号 ，并使用测距信号进行测距。

公开(公告)号：US09426699B2

公开(公告)日：2016-08-23

申请号：US13410791

申请日：2012-03-02

申请人： Yeong-Moon Son ,  Kyung-Kyu Kim ,  Rakesh Taori ,  Young-Bin Chang ,  Jae-Hyuk Jang

发明人： Yeong-Moon Son ,  Kyung-Kyu Kim ,  Rakesh Taori ,  Young-Bin Chang ,  Jae-Hyuk Jang

IPC分类号： H04W36/00 ,  H04W36/30

CPC分类号： H04W36/0055 ,  H04W36/30

摘要： An apparatus and a method for providing a relay service in a Base Station (BS) of a communication system are provided. The method includes detecting a communication state with a backhaul of the communication system, transmitting backhaul error occurrence information to at least one Mobile Station (MS) located in a service coverage area when communication with the backhaul is interrupted, selecting a neighbor BS from among one or more neighbor BSs as a target BS, and providing a relay service by connecting with the target BS.

摘要翻译： 提供了一种用于在通信系统的基站（BS）中提供中继服务的装置和方法。 所述方法包括：检测与所述通信系统的回程的通信状态，当与所述回程通信中断时，将位于服务覆盖区域的至少一个移动站（MS）发回回程错误发生信息，从一个 或更多邻居BS作为目标BS，并且通过与目标BS连接来提供中继服务。

公开(公告)号：US09137752B2

公开(公告)日：2015-09-15

申请号：US12682672

申请日：2008-10-20

申请人： Yeong-Moon Son ,  Kang-Gyu Lee ,  Jung-Je Son ,  Geun-Hwi Lim ,  Jae-Hyuk Jang ,  Jin-Hyun Youn

发明人： Yeong-Moon Son ,  Kang-Gyu Lee ,  Jung-Je Son ,  Geun-Hwi Lim ,  Jae-Hyuk Jang ,  Jin-Hyun Youn

IPC分类号： H04W52/02

CPC分类号： H04W52/0241 ,  H04W52/0232 ,  Y02D70/00

摘要： A method for controlling a sleep mode operation by a Mobile Station (MS) in a communication system. The MS includes transitioning to an awake state in a listening interval of the sleep mode; performing any one of a first operation, a second operation and a third operation in the awake state; and after any one operation is performed, transitioning to a sleep state upon detecting that there is no data to transmit to the BS and there is no data to be received from the BS. The first operation is a process of receiving data from the BS, the second operation is a process of transmitting data to the BS, and the third operation is a process of receiving data from the BS and receiving data from the BS.

摘要翻译： 一种用于在通信系统中由移动台（MS）控制睡眠模式操作的方法。 MS包括在休眠模式的监听间隔中转换到唤醒状态; 在清醒状态下执行第一操作，第二操作和第三操作中的任一个; 并且在执行任何一个操作之后，在检测到没有要发送到BS的数据并且没有要从BS接收的数据时，转换到睡眠状态。 第一操作是从BS接收数据的过程，第二操作是向BS发送数据的处理，第三操作是从BS接收数据并从BS接收数据的处理。