公开(公告)号：US08483157B2

公开(公告)日：2013-07-09

申请号：US12806493

申请日：2010-08-13

申请人： Hi-Chan Moon

发明人： Hi-Chan Moon

IPC分类号： H04W4/00

CPC分类号： H04L5/0053 ,  H04L1/004 ,  H04L1/0067 ,  H04L1/0071 ,  H04L5/0005 ,  H04L5/0016 ,  H04L5/0032 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0082 ,  H04L5/0094 ,  H04L27/345 ,  H04L2001/0097 ,  H04W72/0453

摘要： An apparatus and method allocate resources in a communication system including at least one relay station (RS). A control channel carrying control information from a BS to an MS is allocated into a first time region of a subframe. A data channel carrying data from the BS to the MS, an RS-control channel carrying control information from the BS to an RS, and an RS-data channel carrying data from the BS to the RS are allocated into a second time region of the subframe, using Frequency Division Multiplexing (FDM). And the subframe into which the control channel, the data channel, the RS-control channel and the RS-data channel are allocated is transmitted.

摘要翻译： 一种在包括至少一个中继站（RS）的通信系统中分配资源的装置和方法。 将从BS到MS的控制信息的控制信道分配给子帧的第一时间区域。 承载从BS到MS的数据信道，承载从BS到RS的控制信息的RS控制信道以及从BS向RS携带数据的RS数据信道被分配到第二时间区域 子帧，使用频分复用（FDM）。 并且发送分配控制信道，数据信道，RS控制信道和RS数据信道的子帧。

公开(公告)号：US07940752B2

公开(公告)日：2011-05-10

申请号：US11787014

申请日：2007-04-13

申请人： Dong-Ryeol Ryu ,  Hi-Chan Moon ,  Yoo-Chang Eun

发明人： Dong-Ryeol Ryu ,  Hi-Chan Moon ,  Yoo-Chang Eun

IPC分类号： H04L12/60 ,  H04Q11/00

CPC分类号： H04B1/7117 ,  H04B2201/70709 ,  H04W52/0229 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/40

摘要： A rake reception apparatus for determining whether a paging channel is received in a mobile terminal using a Discontinuous Reception (DRX) mode. A searcher searches for a multi-path signal using a received signal output from a Radio Frequency (RF) part, and calculates an energy value for each hypothesis. A demodulator demodulates a Paging Indicator (PI) for a hypothesis for which an energy value calculated by the searcher exceeds a valid path threshold. A controller determines whether a paging channel is received, according to the demodulated signal output from the demodulator, and performs finger allocation using a multi-path search of the searcher if it is determined that the paging channel is transmitted.

摘要翻译： 一种用于确定在使用不连续接收（DRX）模式的移动终端中是否接收到寻呼信道的耙式接收装置。 搜索者使用从射频（RF）部分输出的接收信号来搜索多径信号，并且计算每个假设的能量值。 解调器解调寻呼指示符（PI），用于由搜索者计算的能量值超过有效路径阈值的假设。 控制器根据从解调器输出的解调信号来确定是否接收到寻呼信道，并且如果确定寻呼信道被发送，则使用搜索者的多路径搜索来执行手指分配。

公开(公告)号：US20080008206A1

公开(公告)日：2008-01-10

申请号：US11807733

申请日：2007-05-29

申请人： Yun-Ok Cho ,  Hi-Chan Moon ,  Ju-Ho Lee

发明人： Yun-Ok Cho ,  Hi-Chan Moon ,  Ju-Ho Lee

IPC分类号： H04Q11/02

CPC分类号： H04L5/023 ,  H04B1/713 ,  H04B1/7143 ,  H04J13/0074 ,  H04L1/1812 ,  H04L1/1893 ,  H04L27/2602 ,  H04W72/0453

摘要： A method for allocating frequency resources to be used for multiple terminals in a Frequency Division Multiplexing (FDM) wireless communication system in which a base station communicates with the multiple terminals in a predetermined service frequency band. The method includes performing at a first transmission time a process of hierarchizing a series of resource units constituting the service frequency band in a plurality of levels, and hierarchically dividing the series of resource units into blocks including at least one consecutive resource unit in each of the levels, and allocating some of the hierarchically divided blocks as frequency resources for each of the terminals; and performing, at a second transmission time following the first transmission time, a process of hierarchically hopping the blocks allocated as the frequency resources for each of the terminals so that the blocks each have a different frequency band from a frequency band used at the first transmission time, and allocating the hopped blocks as frequency resources for each of the terminals.

摘要翻译： 一种用于在频分复用（FDM）无线通信系统中分配用于多个终端的频率资源的方法，其中基站在预定的业务频带中与多个终端进行通信。 该方法包括在第一传输时间执行将构成服务频带的一系列资源单元分级为多个级别的过程，以及将该一系列资源单元分层划分为包括至少一个连续资源单元的块 并且将一些分层划分的块分配为每个终端的频率资源; 并且在所述第一传输时间之后的第二传输时间执行分级跳频分配为每个终端的频率资源的块，使得所述块各自具有与在所述第一传输时使用的频带不同的频带 时间，并且分配跳频块作为每个终端的频率资源。

公开(公告)号：US20070237117A1

公开(公告)日：2007-10-11

申请号：US11726355

申请日：2007-03-21

申请人： Hi-Chan Moon ,  Seung-Chul Hong

发明人： Hi-Chan Moon ,  Seung-Chul Hong

IPC分类号： H04B7/216

CPC分类号： H04W74/004 ,  H04W74/0833 ,  H04W74/0866 ,  Y02D70/1242 ,  Y02D70/1262

摘要： An apparatus and method for transmitting a message in a mobile communication system are provided, in which a short message is generated to be sent together with a preamble signal on the RACH, for uplink transmission, the short message and the preamble signal are spread with different orthogonal spreading codes, the phase of the short message is rotated to be orthogonal to the phase of the preamble signal, the phase-rotated short message is added to the preamble signal, and the sum is sent.

摘要翻译： 提供了一种用于在移动通信系统中发送消息的装置和方法，其中产生与RACH上的前导信号一起发送的短消息，用于上行链路传输，短消息和前导信号以不同的方式扩展 正交扩展码，将短消息的相位旋转为与前导信号的相位正交，将相位旋转的短消息相加到前导码信号，并发送和。

公开(公告)号：US20070213011A1

公开(公告)日：2007-09-13

申请号：US11709918

申请日：2007-02-22

申请人： Dong-Hee Kim ,  Hi-Chan Moon ,  Hwan-Joon Kwon ,  Jae-Chon Yu ,  Yu-Chul Kim ,  Jin-Kyu Han

发明人： Dong-Hee Kim ,  Hi-Chan Moon ,  Hwan-Joon Kwon ,  Jae-Chon Yu ,  Yu-Chul Kim ,  Jin-Kyu Han

IPC分类号： H04B1/00 ,  H04B15/00

CPC分类号： H04W52/34 ,  H04B7/0617 ,  H04B17/345 ,  H04W52/04 ,  H04W52/146

摘要： Disclosed is a method for controlling reverse transmission power in a cellular mobile communication system. A base station measures interference in a cell divided into a plurality of beamforming areas, determines an Interference Availability Bit (IAB) of a specific area where the measured interference is greater than or less than a threshold, and forms a beam so as to transmit the determined IAB to a beamforming area including the specific area. A terminal receiving the formed beam receives the IAB, and controls reverse transmission power according to the received IAB.

摘要翻译： 公开了一种在蜂窝移动通信系统中控制逆发射功率的方法。 基站测量被划分成多个波束形成区域的小区的干扰，确定所测量的干扰大于或小于阈值的特定区域的干扰可用比特（IAB），并形成波束，以便发送 确定IAB到包括特定区域的波束形成区域。 接收形成的波束的终端接收IAB，根据接收的IAB控制反向发射功率。

公开(公告)号：US20060176871A1

公开(公告)日：2006-08-10

申请号：US11346186

申请日：2006-02-03

申请人： Jong-Hun Rhee ,  Min-Goo Kim ,  Jong-Han Lim ,  Hi-Chan Moon ,  Yong-Sun Hwang ,  Jae-Hyun Park

发明人： Jong-Hun Rhee ,  Min-Goo Kim ,  Jong-Han Lim ,  Hi-Chan Moon ,  Yong-Sun Hwang ,  Jae-Hyun Park

IPC分类号： H04B7/216

CPC分类号： H04L12/1877 ,  H04L1/0057 ,  H04L1/0071 ,  H04L1/0078 ,  H04L12/189 ,  H04W72/005

摘要： A method and apparatus provide a broadcast parameter message in a mobile communication system providing a broadcast service. If the provided broadcast service is time domain multiplex (TDM)-multiplexed, a message generator generates the broadcast parameter message by setting a field indicating the TDM multiplexing, setting a field indicating a position of the broadcast service in each sub-buffer, setting a field indicating whether one sub-buffer includes one service and a field indicating validity of the field, and setting a field exclusively indicating actual broadcast service data stored in one sub-buffer. A transmitter modulates the broadcast parameter message and provides the modulated broadcast parameter message to a terminal that receives the broadcast service.

摘要翻译： 一种方法和装置在提供广播服务的移动通信系统中提供广播参数消息。 如果提供的广播服务是多路复用（TDM）的，则消息发生器通过设置表示TDM复用的字段来生成广播参数消息，设置表示广播服务在每个子缓冲器中的位置的字段，设置 指示一个子缓冲器是否包括一个服务和指示该字段的有效性的字段，以及专门指定存储在一个子缓冲器中的实际广播服务数据的字段。 发射机调制广播参数消息，并向接收广播业务的终端提供经调制的广播参数消息。

公开(公告)号：US20050096077A1

公开(公告)日：2005-05-05

申请号：US11005691

申请日：2004-12-07

申请人： Hi-Chan Moon

发明人： Hi-Chan Moon

IPC分类号： H04W72/12 ,  H04B1/707 ,  H04B7/005 ,  H04B7/216 ,  H04B7/26 ,  H04J13/16 ,  H04M3/00 ,  H04W52/04 ,  H04W52/16 ,  H04W52/32 ,  H04W52/34 ,  H04W52/42 ,  H04W52/60 ,  H04W76/02 ,  H04Q7/20

CPC分类号： H04W52/325 ,  H04M3/00 ,  H04W52/16 ,  H04W52/34

摘要： A channel communication apparatus and method are provided for a CDMA communication system method for acquiring signals from multiple adjacent base stations by a terminal; for providing more efficient set management; for providing more efficient multipath acquisition and finger assignment; and for acquiring a signal sent from an adjacent base station and a multipath signal which can reduce power consumption and hardware complexity in the terminal. The apparatus and methods also accurately measure the power or time delay of a signal received from a base station by a terminal in a CDMA communication system.

摘要翻译： 提供一种用于通过终端从多个相邻基站获取信号的CDMA通信系统方法的信道通信装置和方法; 提供更有效的集管理; 用于提供更有效的多径获取和手指分配; 并且用于获取从相邻基站发送的信号和可以减少终端中的功耗和硬件复杂度的多径信号。 所述装置和方法还可以准确地测量由CDMA通信系统中的终端从基站接收的信号的功率或时间延迟。

公开(公告)号：US06473619B1

公开(公告)日：2002-10-29

申请号：US09397197

申请日：1999-09-16

申请人： Seung-Hyun Kong ,  Hi-Chan Moon

发明人： Seung-Hyun Kong ,  Hi-Chan Moon

IPC分类号： H04M900

CPC分类号： H04W64/00 ,  G01S5/0027 ,  G01S2205/008 ,  H04W52/40

摘要： A mobile station positioning method is provided wherein a mobile station receives signals synchronized and transferred from at least three neighboring base stations at a predetermined time, wherein the mobile station belongs to one serving base station out of the at least three neighboring base stations. The mobile station positioning method including the steps of performing a forward transmission power control at at least one of the three neighboring base stations; calculating, at the mobile station, arrival time differences between two of the signals received from the at least three neighboring base stations; transmitting, at the mobile station, the arrival time differences to the serving base station; and estimating, at the serving base station, a position of the mobile station using the arrival time differences. A mobile station positioning system is also provided including at least three neighboring base stations for transmitting signals synchronized at a predetermined time and controlling forward transmission power of the signals during a scheduled time interval; a mobile station calculating arrival time differences between two of the signals received from the at least three neighboring base stations; and a serving base station included in the at least three neighboring base stations for receiving the arrival time differences from the mobile station and determining a position of the mobile station using the arrival time differences.

摘要翻译： 提供了一种移动台定位方法，其中移动站在预定时间从至少三个相邻基站接收同步和传送的信号，其中移动站属于至少三个相邻基站中的一个服务基站。 该移动台定位方法包括以下步骤：在三个相邻基站中的至少一个上执行前向发射功率控制; 在所述移动站处计算从所述至少三个相邻基站接收的两个信号之间的到达时间差; 在移动台向服务基站发送到达时间差; 以及在所述服务基站处，使用所述到达时间差来估计所述移动站的位置。 还提供了移动台定位系统，其包括至少三个相邻基站，用于发送在预定时间同步的信号，并且在预定的时间间隔期间控制信号的正向传输功率; 计算从所述至少三个相邻基站接收的两个信号之间的到达时间差的移动站; 以及包括在所述至少三个相邻基站中的服务基站，用于从所述移动站接收到达时间差，并且使用所述到达时间差来确定所述移动站的位置。

公开(公告)号：US09380543B2

公开(公告)日：2016-06-28

申请号：US12925520

申请日：2010-10-22

申请人： Hi-Chan Moon

发明人： Hi-Chan Moon

IPC分类号： H04B7/216 ,  H04W52/50 ,  H04L25/02 ,  H04W74/08 ,  H04W52/14 ,  H04W52/24

CPC分类号： H04W52/50 ,  H04L25/0224 ,  H04W52/146 ,  H04W52/242 ,  H04W74/0833

摘要： An apparatus is capable of transmitting a signal through a Random Access Channel in a wireless communication system. The method of transmitting a signal through a random access channel includes estimating a reverse channel status using a signal received through a forward link, determining whether to transmit a signal through a random access channel in consideration of the reverse channel status, and transmitting a signal through the random access channel when it is determined to transmit a signal through the random access channel.

摘要翻译： 一种装置能够通过无线通信系统中的随机接入信道发送信号。 通过随机接入信道发送信号的方法包括使用通过前向链路接收的信号估计反向信道状态，考虑到反向信道状态来确定是否通过随机接入信道发送信号，以及通过 当确定通过随机接入信道发送信号时，随机接入信道。

公开(公告)号：US08626219B2

公开(公告)日：2014-01-07

申请号：US13015004

申请日：2011-01-27

申请人： Jun-Sung Lim ,  Hi-Chan Moon ,  Seong-Woo Ahn ,  Jung-Su Han

发明人： Jun-Sung Lim ,  Hi-Chan Moon ,  Seong-Woo Ahn ,  Jung-Su Han

IPC分类号： H04B7/26

CPC分类号： H04W72/0453 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0091 ,  H04L5/0096 ,  H04L5/0098 ,  H04W8/24 ,  H04W24/00 ,  H04W28/08 ,  H04W72/042 ,  H04W88/08

摘要： A method and apparatus for transmitting and receiving data in a multi-carrier mobile communication system are provided, in which a Mobile Station (MS) reports to a Base Station (BS) a number of Carrier Components (CCs) over which the MS can simultaneously receive data, receives from the BS monitoring CC set information indicating as many monitoring CCs as the reported number of CCs or fewer monitoring CCs than the reported number of CCs, and receives data based on the monitoring CCs indicated by the monitoring CC set information from the BS.

摘要翻译： 提供了一种用于在多载波移动通信系统中发送和接收数据的方法和装置，其中移动站（MS）向基站（BS）报告多个载波组件（CC），MS可同时通过该载波组件 接收数据，从BS监视CC接收指示与所报告的CC数相同的CC的监视CC的监视CC或者比所报告的CC数更少的监视CC的信息，并且基于来自监视CC集信息的监视CC信息接收数据 BS。