公开(公告)号：US06907248B2

公开(公告)日：2005-06-14

申请号：US09887388

申请日：2001-06-22

申请人： Hyun-Seok Lee ,  Ho-Kyu Choi ,  Sung-Ho Choi ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Jin-Weon Chang ,  Kook-Heui Lee ,  Ju-Ho Lee

发明人： Hyun-Seok Lee ,  Ho-Kyu Choi ,  Sung-Ho Choi ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Jin-Weon Chang ,  Kook-Heui Lee ,  Ju-Ho Lee

IPC分类号： H04B7/26 ,  H04B7/005 ,  H04W48/12 ,  H04W52/44 ,  H04W72/12 ,  H04Q7/20

CPC分类号： H04W72/1289 ,  H04W52/44 ,  H04W72/1252 ,  H04W72/1273

摘要： The present invention relates to a system for gating a dedicated physical control channel in a mobile communication system. A UTRAN (UMTS Terrestrial Radio Access Network) transmits a gating start command or a gating end command to a UE (User Equipment) through a specific transport format combination indicator symbol according to whether there exists data transmitted over a downlink physical shared channel and a dedicated physical data channel, thereby to start or end gating the dedicated physical control channel.

摘要翻译： 本发明涉及一种在移动通信系统中选通专用物理控制信道的系统。 UTRAN（UMTS陆地无线电接入网络）根据是否存在通过下行链路物理共享信道发送的数据和专用的传输格式组合指示符符号向UE（用户设备）发送门控开始命令或门控结束命令 物理数据通道，从而开始或结束选通专用物理控制通道。

公开(公告)号：US06859445B1

公开(公告)日：2005-02-22

申请号：US09611590

申请日：2000-07-07

申请人： Hi-Chan Moon ,  Jae-Min Ahn ,  Hyun-Seok Lee ,  Hee-Won Kang ,  Seong-III Park ,  Ho-Kyu Choi ,  Sung-Oh Hwang ,  Chang-Hoi Koo ,  Hyun-Woo Lee ,  Sung-Ho Choi ,  Jae-Yoel Kim ,  Hyun-Jung Mun ,  Kyou-Woong Kim

发明人： Hi-Chan Moon ,  Jae-Min Ahn ,  Hyun-Seok Lee ,  Hee-Won Kang ,  Seong-III Park ,  Ho-Kyu Choi ,  Sung-Oh Hwang ,  Chang-Hoi Koo ,  Hyun-Woo Lee ,  Sung-Ho Choi ,  Jae-Yoel Kim ,  Hyun-Jung Mun ,  Kyou-Woong Kim

IPC分类号： H04B7/005 ,  H04B7/26 ,  H04J11/00 ,  H04J13/00 ,  H04W52/50 ,  H04W72/04 ,  H04W74/08 ,  H04W76/02

CPC分类号： H04W74/008 ,  H04B1/707 ,  H04B7/2637 ,  H04J13/0044 ,  H04J13/20 ,  H04W48/16 ,  H04W52/50 ,  H04W72/04 ,  H04W72/042 ,  H04W74/0833 ,  H04W74/0858

摘要： A common packet channel assignment method and device in a CDMA (Code Division Multiple Access) communication system is disclosed. The method comprises transmitting an access preamble signal having channel information which is used to access a base station, and then receiving an; access preamble acquisition indicator signal from the base station in response to the access preamble signal. A collision detection preamble for detecting a collision is transmitted in response to the received access preamble acquisition indicator signal. A first signal indicating acquisition of the collision detection preamble and a second signal indicating channel assignment are received, both of which the base station has transmitted in response to the collision acquisition signal. Upon receipt of the first signal, a common packet channel is assigned according to information designated by the second signal.

摘要翻译： 公开了CDMA（码分多址）通信系统中的通用分组信道分配方法和装置。 该方法包括发送具有用于接入基站的信道信息的接入前导信号，然后接收; 响应于所述接入前导信号从所述基站接入前导码获取指示符信号。 响应于接收到的接入前导码获取指示符信号，发送用于检测冲突的冲突检测前导码。 接收到指示获取冲突检测前导码的第一信号和指示信道分配的第二信号，基站都响应于冲突获取信号而发送。 在接收到第一信号时，根据由第二信号指定的信息分配公共分组信道。

公开(公告)号：US06718500B1

公开(公告)日：2004-04-06

申请号：US09418607

申请日：1999-10-15

申请人： Hyun-Seok Lee ,  Hoon Chang

发明人： Hyun-Seok Lee ,  Hoon Chang

IPC分类号： H04L118

CPC分类号： H04L1/1809 ,  H04L1/1621 ,  H04W76/20

摘要： An RLP communication method for a mobile communication system. In the RLP communication method, an RLP layer transfers an information frame including information about a transmission side to a physical layer/multiplexing layer at set periods, when there is no data to transmit. The physical layer/multiplexing layer receives the information frame and transmits the received information frame to the other party over a physical channel.

摘要翻译： 一种用于移动通信系统的RLP通信方法。 在RLP通信方法中，当没有要发送的数据时，RLP层将包括关于发送侧的信息的信息帧传送到物理层/多路复用层。 物理层/复用层接收信息帧，并通过物理信道将接收到的信息帧发送给另一方。

公开(公告)号：US06621809B1

公开(公告)日：2003-09-16

申请号：US09454576

申请日：1999-12-07

申请人： Hyun-Seok Lee ,  Dae-Cyun Kim ,  Jae-Min Ahn ,  Chang-Hoi Koo ,  Hoon Chang

发明人： Hyun-Seok Lee ,  Dae-Cyun Kim ,  Jae-Min Ahn ,  Chang-Hoi Koo ,  Hoon Chang

IPC分类号： H04B7216

CPC分类号： H04B7/264

摘要： A method for determining a gating rate in a base station for a CDMA communication system is disclosed. The method comprises transmitting information for assigning a dedicated control channel and a traffic channel to a mobile station, when a call is generated; after call setup, transmitting a message requesting mobile station's capability information to the mobile station; receiving the capability information including gating availability information of a reverse pilot signal and information about at least one gating rate, transmitted from the mobile station in reply to the request message; and determining a gating rate according to the capability information, transmitting information about the determined gating rate to the mobile station, and transitioning to an active sate. The mobile station's capability information includes information about gating availability and at least one gating rate, when gating is available.

摘要翻译： 公开了一种用于确定用于CDMA通信系统的基站中的选通速率的方法。 该方法包括：当产生呼叫时，向移动台发送用于分配专用控制信道和业务信道的信息; 在呼叫建立之后，向移动台发送请求移动台的能力信息的消息; 接收能力信息，包括反向导频信号的门控可用性信息和关于至少一个选通速率的信息，从移动台发送回应该请求消息; 以及根据所述能力信息确定门控速率，将关于所确定的门控速率的信息发送到所述移动台，以及转换到主动状态。 当门控可用时，移动台的能力信息包括关于门控可用性和至少一个门控速率的信息。

公开(公告)号：US06621807B1

公开(公告)日：2003-09-16

申请号：US09290822

申请日：1999-04-13

申请人： Ki-Sung Jung ,  Hi-Chan Moon ,  Hyun-Seok Lee ,  Jae-Min Ahn

发明人： Ki-Sung Jung ,  Hi-Chan Moon ,  Hyun-Seok Lee ,  Jae-Min Ahn

IPC分类号： H04B7216

CPC分类号： H04W4/20 ,  H04W74/0866

摘要： A common channel message transmitting device and method in a CDMA communication system. In accordance with the method of the present invention, a mobile station (MS) sends a common channel message with a request for designation of a channel for transmission of a consecutive common channel message, and a base station (BS) sends a response message indicating an available channel ID for use by the MS, when one is available. If a channel ID is available, the MS sends the next message on a channel designated with the assigned channel ID.

摘要翻译： CDMA通信系统中的公共信道消息发送装置和方法。 根据本发明的方法，移动台（MS）发送具有用于指定用于发送连续公共信道消息的信道的请求的公共信道消息，并且基站（BS）发送指示 一个可用的频道ID供MS使用，当有人可用时。 如果频道ID可用，则MS在通过指定的频道ID指定的频道上发送下一个消息。

公开(公告)号：US07710807B2

公开(公告)日：2010-05-04

申请号：US12021762

申请日：2008-01-29

申请人： Hyun-Seok Lee ,  Jong-Hyun Choi ,  Ki-Chul Chun ,  Jong-Eon Lee

发明人： Hyun-Seok Lee ,  Jong-Hyun Choi ,  Ki-Chul Chun ,  Jong-Eon Lee

IPC分类号： G11C7/02

CPC分类号： G11C7/065 ,  G11C11/406 ,  G11C11/4091 ,  G11C2211/4065

摘要： A sense amplifier includes a pair of sense bit lines and first and second MOS sense amplifiers. The first MOS sense amplifier has a first pair of MOS transistors of first conductivity type therein, which are electrically coupled across the pair of sense bit lines. This electrically coupling is provided so that each of the first pair of MOS transistors has a first source/drain terminal electrically connected to a corresponding one of the pair of sense bit lines and the second source/drain terminals of the first pair of MOS transistors are electrically connected together. The first pair of MOS transistors of first conductivity type is configured to have different threshold voltages or support different threshold voltage biasing. The second MOS sense amplifier has a first pair of MOS transistors of second conductivity type therein, which are electrically coupled across the pair of sense bit lines.

摘要翻译： 感测放大器包括一对感测位线和第一和第二MOS读出放大器。 第一MOS读出放大器在其中具有第一导电类型的第一对MOS晶体管，其电耦合在该对感测位线之间。 该电耦合被提供为使得第一对MOS晶体管中的每一个具有电连接到该对感测位线中的相应一个和第一对MOS晶体管的第二源极/漏极端子的第一源极/漏极端子 电连接在一起。 第一导电类型的第一对MOS晶体管被配置为具有不同的阈值电压或支持不同的阈值电压偏置。 第二MOS读出放大器具有第一对第二导电类型的MOS晶体管，它们在一对感测位线之间电耦合。

公开(公告)号：US07345939B2

公开(公告)日：2008-03-18

申请号：US11185351

申请日：2005-07-20

申请人： Hyun-Seok Lee ,  Jong-Hyun Choi ,  Ki-Chul Chun ,  Jong-Eon Lee

发明人： Hyun-Seok Lee ,  Jong-Hyun Choi ,  Ki-Chul Chun ,  Jong-Eon Lee

IPC分类号： G11C7/02

CPC分类号： G11C7/065 ,  G11C11/406 ,  G11C11/4091 ,  G11C2211/4065

摘要： A sense amplifier includes a pair of sense bit lines and first and second MOS sense amplifiers. The first MOS sense amplifier has a first pair of MOS transistors of first conductivity type therein, which are electrically coupled across the pair of sense bit lines. This electrically coupling is provided so that each of the first pair of MOS transistors has a first source/drain terminal electrically connected to a corresponding one of the pair of sense bit lines and the second source/drain terminals of the first pair of MOS transistors are electrically connected together. The first pair of MOS transistors of first conductivity type are configured to have different threshold voltages or support different threshold voltage biasing. The second MOS sense amplifier has a first pair of MOS transistors of second conductivity type therein, which are electrically coupled across the pair of sense bit lines.

摘要翻译： 感测放大器包括一对感测位线和第一和第二MOS读出放大器。 第一MOS读出放大器在其中具有第一导电类型的第一对MOS晶体管，其电耦合在该对感测位线之间。 该电耦合被提供为使得第一对MOS晶体管中的每一个具有电连接到该对感测位线中的相应一个和第一对MOS晶体管的第二源极/漏极端子的第一源极/漏极端子 电连接在一起。 第一导电类型的第一对MOS晶体管被配置为具有不同的阈值电压或支持不同的阈值电压偏置。 第二MOS读出放大器具有第一对第二导电类型的MOS晶体管，它们在一对感测位线之间电耦合。

公开(公告)号：US07062226B2

公开(公告)日：2006-06-13

申请号：US10718319

申请日：2003-11-20

申请人： Hyun-Seok Lee ,  Yong Chang

发明人： Hyun-Seok Lee ,  Yong Chang

IPC分类号： H04B7/20

CPC分类号： H04W52/287 ,  H04W36/18 ,  H04W52/221 ,  H04W52/386 ,  H04W52/44 ,  H04W52/54 ,  H04W92/12

摘要： A method for transmitting a signal from a base station transceiver system (BTS) to a base station controller (BSC) when there is no data transmitted from a mobile station while in discontinuous transmission (DTX) mode, in a mobile communication system. Upon detection of the discontinuous transmission mode, it is determined what type of frame was last transmitted from the mobile station, and the present power control information is set according to the type of frame. Thereafter, the base station transceiver system transmits a reverse message including the present power control information to the base station controller over a dedicated control channel. If there is data being transmitted between the mobile station and the base station transceiver system at the time where the discontinuous transmission mode is detected, the previous power control information is set to the present power control information.

摘要翻译： 一种在移动通信系统中，当在不连续传输（DTX）模式中没有从移动台发送的数据时，从基站收发信机系统（BTS）向基站控制器（BSC）发送信号的方法。 在检测到不连续发送模式时，确定从移动台最后发送哪种类型的帧，并且根据帧的类型来设置当前功率控制信息。 此后，基站收发机系统通过专用控制信道向基站控制器发送包括当前功率控制信息的反向消息。 如果在检测到不连续发送模式时在移动台和基站收发信机系统之间发送数据，则将以前的功率控制信息设置为当前的功率控制信息。

公开(公告)号：US20050286561A1

公开(公告)日：2005-12-29

申请号：US11191517

申请日：2005-07-28

申请人： Hoon Chang ,  Hyun-Seok Lee ,  Dae-Gyun Kim ,  Chang-Hoi Koo

发明人： Hoon Chang ,  Hyun-Seok Lee ,  Dae-Gyun Kim ,  Chang-Hoi Koo

IPC分类号： H04J3/00 ,  H04B7/26 ,  H04J3/24 ,  H04L1/16 ,  H04L1/18 ,  H04L12/56 ,  H04L29/02 ,  H04L29/10 ,  H04W28/06 ,  H04W76/02

CPC分类号： H04B7/2628 ,  H04L1/1614 ,  H04L1/1809 ,  H04L1/1883 ,  H04W28/06 ,  H04W80/02 ,  H04W99/00

摘要： An information frame of a new format transmitted according to a radio link protocol (RLP), and a device and method for transmitting and receiving the information frame in a mobile communication system. The information frame is comprised of a plurality of consecutive multiplex frames each having a given length. The multiplex frames each are comprised of a header and a succeeding RLP frame, and the RLP frame includes transmission data. At least one of the multiplex frames is comprised of a plurality of sub-multiplex frames, and each sub-multiplex frame is comprised of a header including an RLP service identifier field and a length indication field for indicating a length of the transmission data, and a data block associated to the succeeding RLP frame.

摘要翻译： 根据无线链路协议（RLP）发送的新格式的信息帧，以及用于在移动通信系统中发送和接收信息帧的设备和方法。 信息帧由多个具有给定长度的连续复用帧组成。 多路复用帧各自包括报头和后续RLP帧，并且RLP帧包括传输数据。 多路复用帧中的至少一个由多个子复用帧构成，每个子复用帧由包括用于指示传输数据的长度的RLP服务标识符字段和长度指示字段的标题组成，以及 与后续RLP帧相关联的数据块。

公开(公告)号：US20050032551A1

公开(公告)日：2005-02-10

申请号：US10718319

申请日：2003-11-20

申请人： Hyun-Seok Lee ,  Yong Chang

发明人： Hyun-Seok Lee ,  Yong Chang

IPC分类号： H04B7/005 ,  H04B7/155 ,  H04B7/185 ,  H04B7/26 ,  H04W36/18 ,  H04W52/22 ,  H04W52/28 ,  H04W52/44 ,  H04W52/54 ,  H04W92/12 ,  H04Q7/20

CPC分类号： H04W52/287 ,  H04W36/18 ,  H04W52/221 ,  H04W52/386 ,  H04W52/44 ,  H04W52/54 ,  H04W92/12

摘要： A method for transmitting a signal from a base station transceiver system (BTS) to a base station controller (BSC) when there is no data transmitted from a mobile station while in discontinuous transmission (DTX) mode, in a mobile communication system. Upon detection of the discontinuous transmission mode, it is determined what type of frame was last transmitted from the mobile station, and the present power control information is set according to the type of frame. Thereafter, the base station transceiver system transmits a reverse message including the present power control information to the base station controller over a dedicated control channel. If there is data being transmitted between the mobile station and the base station transceiver system at the time where the discontinuous transmission mode is detected, the previous power control information is set to the present power control information.

摘要翻译： 一种在移动通信系统中，当在不连续传输（DTX）模式中没有从移动台发送的数据时，从基站收发信机系统（BTS）向基站控制器（BSC）发送信号的方法。 在检测到不连续发送模式时，确定从移动台最后发送哪种类型的帧，并且根据帧的类型来设置当前功率控制信息。 此后，基站收发机系统通过专用控制信道向基站控制器发送包括当前功率控制信息的反向消息。 如果在检测到不连续发送模式时在移动台和基站收发信机系统之间发送数据，则将以前的功率控制信息设置为当前的功率控制信息。