公开(公告)号：US09148858B2

公开(公告)日：2015-09-29

申请号：US13179829

申请日：2011-07-11

申请人： Jeong-Ho Park ,  Jae-Yun Ko

发明人： Jeong-Ho Park ,  Jae-Yun Ko

IPC分类号： H04W52/04 ,  H04W52/14 ,  H04W52/10 ,  H04W52/24 ,  H04W52/36 ,  H04W52/50

CPC分类号： H04W52/146 ,  H04W52/10 ,  H04W52/241 ,  H04W52/242 ,  H04W52/243 ,  H04W52/362 ,  H04W52/50

摘要： A method and apparatus for controlling uplink transmission power in a mobile communication system are provided. In the method, an Advanced Mobile Station (AMS) determines uplink transmission power based on a measured path loss, an uplink noise and interference level received from an Advanced Base Station (ABS), a target Signal-to-Noise and Interference Ratio (SINR), and an offset. An initial offset value is determined based on a number of retransmissions of an initial ranging code performed until an initial ranging process is completed, a transmission power unit used for retransmission of the initial ranging code, and a power correction value received from the ABS upon completion of the initial ranging process with the ABS.

摘要翻译： 提供了一种用于在移动通信系统中控制上行链路传输功率的方法和装置。 在该方法中，高级移动站（AMS）基于测量的路径损耗，从高级基站（ABS）接收的上行链路噪声和干扰电平，目标信噪比和干扰比（SINR）来确定上行链路传输功率 ）和偏移量。 基于在完成初始测距处理之前执行的初始测距码的重传次数，用于重传初始测距码的发送功率单元和完成后的ABS接收到的功率校正值，确定初始偏移值 与ABS的初始测距过程。

公开(公告)号：US09014733B2

公开(公告)日：2015-04-21

申请号：US13617675

申请日：2012-09-14

申请人： Hyun-Kyu Yu ,  Tae-Young Kim ,  Jeong-Ho Park ,  Ji-Yun Seol ,  Su-Ryong Jeong

发明人： Hyun-Kyu Yu ,  Tae-Young Kim ,  Jeong-Ho Park ,  Ji-Yun Seol ,  Su-Ryong Jeong

IPC分类号： H04B1/00 ,  H04B15/00 ,  H04B17/00 ,  H04M1/00 ,  H04B7/06 ,  H04B7/08 ,  H04W72/04

CPC分类号： H04B7/0695 ,  H04B7/0665 ,  H04B7/088 ,  H04W72/042 ,  H04W72/046

摘要： A beam allocation method of a Base Station (BS) in a wireless communication system is provided. The method includes transmitting a reference signal to a Mobile Station (MS) using a plurality of downlink transmit (Tx) beams, receiving information of a plurality of candidate downlink Tx beams determined by the MS in response to the received reference signal, selecting at least one downlink Tx beam from the plurality of candidate downlink Tx beams according to a predefined rule, generating control information for burst transmission, comprising the selected at least one downlink Tx beam information, transmitting the control information to the MS using the selected at least one downlink Tx beam, and transmitting a data burst based on Tx beam information included in the control information.

摘要翻译： 提供了一种在无线通信系统中的基站（BS）的波束分配方法。 该方法包括使用多个下行链路发射（Tx）波束向移动台（MS）发送参考信号，接收由MS根据接收的参考信号确定的多个候选下行链路Tx波束的信息，至少选择 根据预定规则来自多个候选下行链路Tx波束的一个下行链路Tx波束，产生用于脉冲串传输的控制信息，包括所选择的至少一个下行链路Tx波束信息，使用所选择的至少一个下行链路向MS发送控制信息 Tx波束，并且基于包括在控制信息中的Tx波束信息发送数据突发。

公开(公告)号：US08706150B2

公开(公告)日：2014-04-22

申请号：US12718551

申请日：2010-03-05

申请人： Jeong-Ho Park ,  Hwa-Sun You ,  Hyun-Kyu Yu ,  Won-Il Roh ,  Ho-Kyu Choi

发明人： Jeong-Ho Park ,  Hwa-Sun You ,  Hyun-Kyu Yu ,  Won-Il Roh ,  Ho-Kyu Choi

IPC分类号： H04B7/00

CPC分类号： H04W52/58 ,  H04W52/146

摘要： A method and apparatus for power control in a wireless communication system are provided. A Mobile Station (MS) operation method for power control in a wireless communication system includes assigning an UpLink (UL) control channel to the MS from a Base Station (BS), determining a location to receive a Transmit Power Control (TPC) command based on the UL control channel, and receiving a TPC command in the determined location and increasing or decreasing transmit power, thus advantageously being capable of reducing an overhead for power control command assignment information.

摘要翻译： 提供了一种用于无线通信系统中的功率控制的方法和装置。 一种用于无线通信系统中的功率控制的移动站（MS）操作方法，包括：从基站（BS）向MS分配UpLink（UL）控制信道，确定接收基于发射功率控制（TPC）命令的位置 在UL控制信道上，并且在所确定的位置接收TPC命令并增加或减少发送功率，因此有利地能够减少功率控制命令分配信息的开销。

公开(公告)号：US08451866B2

公开(公告)日：2013-05-28

申请号：US12381250

申请日：2009-03-10

申请人： Tae-Young Kim ,  Jeong-Ho Park ,  Dong-Seek Park ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho ,  Hyun-Kyu Yu ,  Su-Ryong Jeong

发明人： Tae-Young Kim ,  Jeong-Ho Park ,  Dong-Seek Park ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho ,  Hyun-Kyu Yu ,  Su-Ryong Jeong

IPC分类号： H04J3/00

CPC分类号： H04B7/12 ,  H04L5/0039 ,  H04L5/0041 ,  H04L5/0044 ,  H04L27/2602 ,  H04W72/04

摘要： An apparatus and a method for composing a subchannel in a wireless communication system are provided. The method includes performing a subband-based permutation on resources for composing a subchannel; selecting one or more subbands as resources for a band selection subchannel from the resources passing through the subband-based permutation; composing the band selection subchannel using at least one of the selected subbands; performing a resource allocation unit based permutation on resources not selected for the band selection subchannel; composing a resource allocation unit based diversity subchannel using subband remained in the selected subbands after the band selection subchannel is composed and at least one of the resource allocation units of the resources passing through the resource allocation unit based permutation; and composing a tone-based diversity subchannel by performing a tone-based permutation on resources remained after the resource allocation unit based diversity subchannel is composed.

公开(公告)号：US08332712B2

公开(公告)日：2012-12-11

申请号：US12491136

申请日：2009-06-24

申请人： Jun-Sung Lim ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Jeong-Ho Park ,  Mi-Hyun Lee ,  Chi-Woo Lim ,  Hee-Won Kang

发明人： Jun-Sung Lim ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Jeong-Ho Park ,  Mi-Hyun Lee ,  Chi-Woo Lim ,  Hee-Won Kang

IPC分类号： H04L1/18

CPC分类号： H04L1/1829 ,  H04L1/1896

摘要： An apparatus and method for supporting Hybrid Automatic Repeat reQuest (HARQ) in a broadband wireless communication system are provided. A method of performing HARQ by a Mobile Station (MS) in a wireless communication system includes receiving a control message including resource allocation information, decoding the control message, if the decoding is successful, determining whether a previous control message is lost, and if the previous control message is lost, transmitting one of a null signal and a specific indicator through a response channel.

摘要翻译： 提供了一种用于在宽带无线通信系统中支持混合自动重传请求（HARQ）的装置和方法。 一种在无线通信系统中由移动台（MS）执行HARQ的方法包括接收包括资源分配信息的控制消息，解码控制消息，如果解码成功，确定先前的控制消息是否丢失，以及如果 先前的控制消息丢失，通过响应信道发送空信号和特定指示符之一。

公开(公告)号：US20120218929A1

公开(公告)日：2012-08-30

申请号：US13508338

申请日：2010-11-05

申请人： Yeong-Moon Son ,  Jeong-Ho Park ,  Hyun-Jeong Kang ,  Hyun-Kyu Yu

发明人： Yeong-Moon Son ,  Jeong-Ho Park ,  Hyun-Jeong Kang ,  Hyun-Kyu Yu

IPC分类号： H04W52/02

CPC分类号： H04L1/0027 ,  H04L1/0026 ,  H04L1/0029 ,  H04L1/003 ,  H04W52/0216 ,  Y02D70/142 ,  Y02D70/146

摘要： A Channel Quality Indicator (CQI) channel management in a broadband wireless communication system is provided. Operations of a base station include determining a CQI channel operation mode for a CQI channel of a terminal which enters a sleep mode; transmitting at least one message which instructs to enter the sleep mode and includes information indicating the CQI channel operation mode; and managing the CQI channel of the terminal according to the CQI channel operation mode while the terminal operates in the sleep mode. Candidates of the CQI channel operation mode include at least one of a first mode which deallocates the CQI channel in the sleep mode entry, a second mode which maintains the CQI channel in the sleep mode and forbids CQI channel allocation to other terminal during a sleep window, a third mode which deallocates the CQI channel in the sleep window entry without signaling, and a fourth mode which maintains the CQI channel in the sleep mode and allows the CQI channel allocation to other terminal during the sleep window.

摘要翻译： 提供宽带无线通信系统中的信道质量指示（CQI）信道管理。 基站的动作包括：确定进入休眠模式的终端的CQI信道的CQI信道操作模式; 发送指示进入睡眠模式的至少一个消息，并且包括指示CQI信道操作模式的信息; 以及终端在睡眠模式下操作时，根据CQI信道操作模式管理终端的CQI信道。 CQI信道操作模式的候选者包括在休眠模式条目中解除分配CQI信道的第一模式中的至少一个，将睡眠模式下保持CQI信道的第二模式，并且在睡眠窗口期间禁止CQI信道分配给其他终端 ，在没有信令的情况下解除在休眠窗口条目中的CQI信道的分配的第三模式，以及在睡眠模式下将CQI信道维持在睡眠模式中并允许在睡眠窗口期间将CQI信道分配给其他终端的第四模式。

公开(公告)号：US08175045B2

公开(公告)日：2012-05-08

申请号：US12049481

申请日：2008-03-17

申请人： Kwan-Hee Roh ,  Jin-Kyu Koo ,  Jae-Hee Cho ,  Jeong-Ho Park ,  Tae-Young Kim ,  Soon-Young Yoon ,  Ho-Kyu Choi

发明人： Kwan-Hee Roh ,  Jin-Kyu Koo ,  Jae-Hee Cho ,  Jeong-Ho Park ,  Tae-Young Kim ,  Soon-Young Yoon ,  Ho-Kyu Choi

IPC分类号： H04W4/00

CPC分类号： H04L1/0028

摘要： An apparatus and a method for transmitting uplink feedback data in a broadband wireless mobile communication are provided. The method comprises dividing tiles used as a feedback channel into a preset number of groups, selecting one group among the preset number of groups using a downlink channel, selecting a number of tiles, the number of tiles being equal to a number of tiles required for feedback data transmission in the selected group, and mapping feedback data to each selected tile. Thereby, feedback information can be transmitted via a tile selected by a terminal based on a channel state without a process of allocating and reallocating an additional feedback channel, thus enhancing efficiency of uplink wireless resources.

摘要翻译： 提供了一种用于在宽带无线移动通信中发送上行反馈数据的装置和方法。 该方法包括将用作反馈信道的瓦片划分为预设数量的组，使用下行链路信道在预定数量的组中选择一个组，选择瓦片的数量，瓦片的数量等于 在所选择的组中反馈数据传输，并将反馈数据映射到每个选定的瓦片。 由此，反馈信息可以通过终端基于信道状态而选择的瓦片发送，而不需要分配和重新分配附加反馈信道的处理，从而提高上行链路无线资源的效率。

公开(公告)号：US20110275847A1

公开(公告)日：2011-11-10

申请号：US13142722

申请日：2009-11-05

申请人： Yu-Mi Chang ,  Ju-Sik Kang ,  Jeong-Ho Park

发明人： Yu-Mi Chang ,  Ju-Sik Kang ,  Jeong-Ho Park

IPC分类号： C07F9/00

CPC分类号： C07F9/005 ,  C07F9/00

摘要： A novel vanadium phthalocyanine compound with low absorptivity in the visible light region and high absorptivity in the near-infrared light region, and a near-infrared absorption filter using the same are disclosed. The near-infrared absorption vanadium phthalocyanine compound is represented by Formula 1 of claim 1. In Formula 1, A2, A3, A6, A7, A10, A11, A14 and A15 are independently OR1, SR2 or a halogen atom, wherein at least four thereof are OR1; A1, A4, A5, A8, A9, A12, A13 and A16 are independently OR1, SR2, NR3R4 or a halogen atom, wherein at least one thereof is NR3R4, and at least four thereof are OR1; R1, R2, R3 and R4 are independently an alkyl group of 1 to 10 carbon atoms, an aryl group of 6 to 10 carbon atoms, or an aralkyl group of 7 to 15 carbon atoms.

摘要翻译： 公开了一种在可见光区域具有低吸收率和近红外光区域的高吸收率的新型钒酞菁化合物，以及使用其的近红外吸收滤光片。 近红外吸收钒酞菁化合物由权利要求1的式1表示。在式1中，A2，A3，A6，A7，A10，A11，A14和A15独立地为OR1，SR2或卤素原子，其中至少四 是OR1; A1，A4，A5，A8，A9，A12，A13和A16独立地为OR1，SR2，NR3R4或卤素原子，其中至少一个为NR3R4，其中至少四个为OR1; R 1，R 2，R 3和R 4独立地为1至10个碳原子的烷基，6至10个碳原子的芳基或7至15个碳原子的芳烷基。

公开(公告)号：US08023897B2

公开(公告)日：2011-09-20

申请号：US11773723

申请日：2007-07-05

申请人： Jae-Hee Cho ,  Jeong-Ho Park ,  Kwan-Hee Roh ,  Tae-Young Kim ,  Jin-Kyu Koo

发明人： Jae-Hee Cho ,  Jeong-Ho Park ,  Kwan-Hee Roh ,  Tae-Young Kim ,  Jin-Kyu Koo

IPC分类号： H04B1/00

CPC分类号： H04W52/245 ,  H04W52/243

摘要： In a control method of a communication system, a Base Station (BS) receives noise and interference information from at least one neighboring BS in charge of a neighboring cell being adjacent to a serving cell of the BS, calculates a control value of Mobile Stations (MSs) located in the serving cell according to the received noise and interference information, and generates control information according to the calculated control value, and transmits the generated control information to the MSs.

摘要翻译： 在通信系统的控制方法中，基站（BS）从与BS的服务小区相邻的相邻小区负责的至少一个相邻BS接收噪声和干扰信息，计算移动台（ MS）根据接收到的噪声和干扰信息位于服务小区中，并根据计算出的控制值生成控制信息，并将生成的控制信息发送给MS。

公开(公告)号：US20100179348A1

公开(公告)日：2010-07-15

申请号：US12440188

申请日：2007-09-05

申请人： Min-Hyuk Lee ,  Ju-Sik Kang ,  Jeong-Ho Park ,  Sung-Yung Lee

发明人： Min-Hyuk Lee ,  Ju-Sik Kang ,  Jeong-Ho Park ,  Sung-Yung Lee

IPC分类号： C07C251/30

CPC分类号： C07F9/28 ,  C07C251/30

摘要： Disclosed are a diimmonium salt and a near infrared ray absorption film including the same which is used for blocking the near infrared ray. The diimmonium salt for a near infrared ray absorption film is represented by Formula 1 of the specification, wherein, n is an integer of 1 or 2, R1 to R8 are independently a substituted or unsubstituted linear or branched C1-C10 alkyl group, the substituent for the alkyl group is selected from the group consisting of a cyano group, a nitro group, a carboxyl group, a sulfone group, a halogen atom, a hydroxyl group, a C1 -C8 alkoxy, alkoxyalkoxy, acyloxy, or alkylamino group, and C6-C18 aryl or aryloxy group, and X is a substituted fluoro alkyl phosphate anion represented by Formula 2 of the specification, wherein, x is an integer of 0 or 1, y is an integer of 1, 2 or 3, z is an integer of 6-y, and R9 to R13 are independently a hydrogen atom (H) or a fluorine atom (F).

摘要翻译： 公开了用于阻挡近红外线的二亚铵盐和包含该二亚铵盐的近红外线吸收膜。 用于近红外线吸收膜的二亚铵盐由本说明书的式1表示，其中n为1或2的整数，R 1至R 8独立地为取代或未取代的直链或支链C 1 -C 10烷基，取代基 所述烷基选自氰基，硝基，羧基，砜基，卤素原子，羟基，C 1 -C 8烷氧基，烷氧基烷氧基，酰氧基或烷基氨基，以及 C6-C18芳基或芳氧基，X是由本说明书的式2表示的取代的氟烷基磷酸根阴离子，其中x是0或1的整数，y是1,2或3的整数，z是 6-y的整数，R 9至R 13独立地为氢原子（H）或氟原子（F）。