公开(公告)号：US07855962B2

公开(公告)日：2010-12-21

申请号：US11376304

申请日：2006-03-16

申请人： Jung-Soo Jung ,  Beom-Sik Bae ,  Dac-Gyun Kim ,  Hwan-Joon Kwon ,  Prasad Tsv Vadlapudi

发明人： Jung-Soo Jung ,  Beom-Sik Bae ,  Dac-Gyun Kim ,  Hwan-Joon Kwon ,  Prasad Tsv Vadlapudi

IPC分类号： H04L12/26

CPC分类号： H04B7/2659 ,  H04L1/0072 ,  H04L1/08 ,  H04W28/22

摘要： A high rate packet data communication system and method are provided that can control a rate of a plurality of forward channels by transmitting/receiving data rate control (DRC) information over at least one DRC channel. In the system, at least one mobile station (MS) determines a transmission time of the DRC information such that a transmission period of the DRC information for each of the forward channels is equal, and sequentially transmits the DRC information repeatedly for the forward channels over at least one DRC channel for a predetermined number of slots. A base station (BS) determines a rate of a corresponding forward channel based on the DRC information received over at least one DRC channel.

摘要翻译： 提供了一种高速率分组数据通信系统和方法，其可以通过在至少一个DRC信道上发送/接收数据速率控制（DRC）信息来控制多个前向信道的速率。 在该系统中，至少一个移动站（MS）确定DRC信息的发送时间，使得每个正向信道的DRC信息的发送周期相等，并且顺序地向前向信道重复发送DRC信息 用于预定数量的时隙的至少一个DRC信道。 基站（BS）基于通过至少一个DRC信道接收的DRC信息来确定对应的前向信道的速率。

公开(公告)号：US07738419B2

公开(公告)日：2010-06-15

申请号：US11025824

申请日：2004-12-27

申请人： Hwan-Joon Kwon ,  Jung-Soo Jung ,  Beom-Sik Bae ,  Dae-Gyun Kim

发明人： Hwan-Joon Kwon ,  Jung-Soo Jung ,  Beom-Sik Bae ,  Dae-Gyun Kim

IPC分类号： H04W4/00 ,  H04W72/00 ,  H04J1/16 ,  H04J3/14 ,  H04J1/00

CPC分类号： H04W28/22

摘要： Disclosed are an apparatus and a method for controlling a reverse rate of data transmitted to a BTS (base transceiver station) from MSs (mobile stations), to which an autonomous rate control is granted. The method includes the steps of checking whether a limitation for a reverse autonomous rate of an MS is persistent when it is determined from a reverse load that the limitation for the reverse autonomous rate of the MS is necessary, and transmitting information for limiting the reverse autonomous rate of the MS and information indicating persistence of the limitation for the reverse autonomous rate to the MS when it is necessary to persistently maintain the limitation for the reverse autonomous rate of the MS.

摘要翻译： 公开了一种用于控制从MS（移动台）发送到BTS（基站收发台）的数据的反向速率的装置和方法，向其自动速率控制被授权。 该方法包括以下步骤：当从反向负载确定对MS的反向自主速率的限制是必需的时候，检查对于MS的反向自主速率的限制是否持续，以及发送限制反向自主的信息 当需要持续保持MS的反向自主速率的限制时，MS的速率和指示对MS的反向自主速率的限制的持续性的信息。

公开(公告)号：US20060211442A1

公开(公告)日：2006-09-21

申请号：US11376304

申请日：2006-03-16

申请人： Jung-Soo Jung ,  Beom-Sik Bae ,  Dae-Gyun Kim ,  Hwan-Joon Kwon ,  Prasad Vadlapudi

发明人： Jung-Soo Jung ,  Beom-Sik Bae ,  Dae-Gyun Kim ,  Hwan-Joon Kwon ,  Prasad Vadlapudi

IPC分类号： H04B7/00

CPC分类号： H04B7/2659 ,  H04L1/0072 ,  H04L1/08 ,  H04W28/22

摘要： A high rate packet data communication system and method are provided that can control a rate of a plurality of forward channels by transmitting/receiving data rate control (DRC) information over at least one DRC channel. In the system, at least one mobile station (MS) determines a transmission time of the DRC information such that a transmission period of the DRC information for each of the forward channels is equal, and sequentially transmits the DRC information repeatedly for the forward channels over at least one DRC channel for a predetermined number of slots. A base station (BS) determines a rate of a corresponding forward channel based on the DRC information received over at least one DRC channel.

摘要翻译： 提供了一种高速率分组数据通信系统和方法，其可以通过在至少一个DRC信道上发送/接收数据速率控制（DRC）信息来控制多个前向信道的速率。 在该系统中，至少一个移动站（MS）确定DRC信息的发送时间，使得每个正向信道的DRC信息的发送周期相等，并且顺序地向前向信道重复发送DRC信息 用于预定数量的时隙的至少一个DRC信道。 基站（BS）基于通过至少一个DRC信道接收的DRC信息来确定对应的前向信道的速率。

公开(公告)号：USRE43627E1

公开(公告)日：2012-09-04

申请号：US13113689

申请日：2011-05-23

申请人： Dong-Hee Kim ,  Youn-Sun Kim ,  Jung-Soo Jung ,  Dae-Gyun Kim ,  Jin-Weon Chang ,  Min-Kyeong Kim, legal representative ,  Beom-Sik Bae ,  Jin-Kyu Han ,  Hwan-Joon Kwon

发明人： Dong-Hee Kim ,  Youn-Sun Kim ,  Jung-Soo Jung ,  Dae-Gyun Kim ,  Jin-Weon Chang ,  Beom-Sik Bae ,  Jin-Kyu Han ,  Hwan-Joon Kwon

IPC分类号： H04J1/00

CPC分类号： H04L5/023

摘要： An apparatus and method for multiplexing packets for broadcast services in a mobile communication system based on orthogonal frequency division multiplexing (OFDM). The OFDM system has a transmission structure in which one slot includes at least two symbols, and each symbol includes a plurality of subcarriers. Different broadcast service packets received from at least two channels are multiplexed into one slot and a result of the multiplexing is transmitted. Overhead information of the channel packets multiplexed into the one slot is generated and transmitted.

摘要翻译： 一种用于在基于正交频分复用（OFDM）的移动通信系统中复用用于广播服务的分组的装置和方法。 OFDM系统具有传输结构，其中一个时隙包括至少两个符号，并且每个符号包括多个子载波。 从至少两个信道接收的不同的广播业务分组被复用到一个时隙中，并且发送多路复用的结果。 生成并发送复用到一个时隙中的信道分组的开销信息。

公开(公告)号：US07782810B2

公开(公告)日：2010-08-24

申请号：US11292271

申请日：2005-12-02

申请人： Jin-Kyu Han ,  Beom-Sik Bae ,  Hwan-Joon Kwon ,  Dong-Hee Kim ,  Youn-Sun Kim ,  Yu-Chul Kim ,  Jung-Soo Jung ,  Dae-Gyun Kim

发明人： Jin-Kyu Han ,  Beom-Sik Bae ,  Hwan-Joon Kwon ,  Dong-Hee Kim ,  Youn-Sun Kim ,  Yu-Chul Kim ,  Jung-Soo Jung ,  Dae-Gyun Kim

IPC分类号： H04B7/185

CPC分类号： H04W52/32 ,  H04L27/262

摘要： An apparatus and method transmits a packet data symbol in a high-rate packet data (HRPD) mobile communication system for broadcasting service. A transmission processor generates a modulated symbol by encoding, interleaving and modulating a physical layer packet to be transmitted, and arranges the modulated symbol in a data tone. A tone inserter inserts a guard tone and a pilot tone into the data tone. A tone power allocator sets a different pilot-to-data tone power ratio according to a position of a slot, in which the packet data symbol is included, and allocates power according to the pilot-to-data tone power ratio. A transmitter transmits the packet data symbol.

摘要翻译： 一种装置和方法在用于广播业务的高速率分组数据（HRPD）移动通信系统中发送分组数据符号。 发送处理器通过对要发送的物理层分组进行编码，交织和调制来生成调制符号，并将调制符号排列成数据音调。 音调插入器将保护音和导频音插入数据音。 音调功率分配器根据包含分组数据符号的时隙的位置来设置不同的导频到数据音调功率比，并且根据导频到数据音调功率比分配功率。 发射机发送分组数据符号。

公开(公告)号：US20070237248A1

公开(公告)日：2007-10-11

申请号：US11708649

申请日：2007-02-20

申请人： Jung-Soo Jung ,  Dae-Gyun Kim ,  Yu-Chul Kim ,  Beom-Sik Bae ,  Jin-Kyu Han ,  Hwan-Joon Kwon ,  Yun-Ok Cho

发明人： Jung-Soo Jung ,  Dae-Gyun Kim ,  Yu-Chul Kim ,  Beom-Sik Bae ,  Jin-Kyu Han ,  Hwan-Joon Kwon ,  Yun-Ok Cho

IPC分类号： H04K1/10

CPC分类号： H04L27/2608 ,  H04L5/023 ,  H04W72/00 ,  H04W72/0453

摘要： Disclosed is a method for allocating resources in a base station of a wireless communication system that performs communication using frequency resources. The method includes dividing subcarriers into subcarrier sets each including a predetermined number of consecutive subcarriers, and generating a resource index table mapped to consecutive indexes such that a distance between subcarriers in the subcarrier sets is maximized; and determining an amount of resources to be transmitted through a downlink according to a channel condition, for data to be transmitted to each terminal, and allocating resources to the terminal using the index value in the resource index table.

摘要翻译： 公开了一种在使用频率资源进行通信的无线通信系统的基站中分配资源的方法。 该方法包括将子载波分成子载波集合，每个载波集合包括预定数量的连续子载波，并且生成映射到连续索引的资源索引表，使得子载波集中的子载波之间的距离最大化; 以及根据信道条件确定要通过下行链路传输的资源量，对于要发送到每个终端的数据，以及使用资源索引表中的索引值向终端分配资源。

公开(公告)号：US20060120270A1

公开(公告)日：2006-06-08

申请号：US11292271

申请日：2005-12-02

申请人： Jin-Kyu Han ,  Beom-Sik Bae ,  Hwan-Joon Kwon ,  Dong-Hee Kim ,  Youn-Sun Kim ,  Yu-Chul Kim ,  Jung-Soo Jung ,  Dae-Gyun Kim

发明人： Jin-Kyu Han ,  Beom-Sik Bae ,  Hwan-Joon Kwon ,  Dong-Hee Kim ,  Youn-Sun Kim ,  Yu-Chul Kim ,  Jung-Soo Jung ,  Dae-Gyun Kim

IPC分类号： H04J11/00

CPC分类号： H04W52/32 ,  H04L27/262

摘要： An apparatus and method transmits a packet data symbol in a high-rate packet data (HRPD) mobile communication system for broadcasting service. A transmission processor generates a modulated symbol by encoding, interleaving and modulating a physical layer packet to be transmitted, and arranges the modulated symbol in a data tone. A tone inserter inserts a guard tone and a pilot tone into the data tone. A tone power allocator sets a different pilot-to-data tone power ratio according to a position of a slot, in which the packet data symbol is included, and allocates power according to the pilot-to-data tone power ratio. A transmitter transmits the packet data symbol.

摘要翻译： 一种装置和方法在用于广播业务的高速率分组数据（HRPD）移动通信系统中发送分组数据符号。 发送处理器通过对要发送的物理层分组进行编码，交织和调制来生成调制符号，并将调制符号排列成数据音调。 音调插入器将保护音和导频音插入数据音。 音调功率分配器根据包含分组数据符号的时隙的位置来设置不同的导频到数据音调功率比，并且根据导频到数据音调功率比分配功率。 发射机发送分组数据符号。

公开(公告)号：US20110188399A1

公开(公告)日：2011-08-04

申请号：US13084459

申请日：2011-04-11

申请人： Jung-Soo Jung ,  Dae-Gyun Kim ,  Beom-Sik Bae ,  Hwan-Joon Kwon ,  Yu-Chul Kim

发明人： Jung-Soo Jung ,  Dae-Gyun Kim ,  Beom-Sik Bae ,  Hwan-Joon Kwon ,  Yu-Chul Kim

IPC分类号： H04W4/00 ,  H04L12/26

CPC分类号： H04L27/2608 ,  H04B1/713 ,  H04L5/023 ,  H04W8/26 ,  H04W48/16 ,  H04W72/042

摘要： A method for receiving resources allocated from a base station by a terminal in an OFDMA mobile communication system. The method includes receiving, for a data channel, a number of first components, which indicates an amount of resources used with a first resource allocation scheme, and a number of second components, which indicates an amount of resources used with a second resource allocation scheme, from the base station over a common control channel; determining first and second identifier lengths of channel elements for the first and second resource allocation schemes according to the number of first components and the number of second components; receiving resource allocation information including an identifier indicating at least one channel element allocated to the terminal, over a data control channel using one of the identifier lengths; and transmitting and receiving data over a resource of a channel element indicated by the received identifier.

摘要翻译： 一种在OFDMA移动通信系统中接收由终端从基站分配的资源的方法。 该方法包括：对于数据信道，接收指示与第一资源分配方案一起使用的资源量的多个第一组件和指示与第二资源分配方案一起使用的资源量的多个第二组件 ，从基站通过公共控制信道; 根据第一组件的数量和第二组件的数量确定第一和第二资源分配方案的信道单元的第一和第二标识符长度; 通过使用所述标识符长度之一的数据控制信道来接收包括指示分配给所述终端的至少一个信道单元的标识符的资源分配信息; 以及通过由所接收的标识符指示的信道单元的资源发送和接收数据。

公开(公告)号：US07764651B2

公开(公告)日：2010-07-27

申请号：US12029882

申请日：2008-02-12

申请人： Hwan-Joon Kwon ,  Youn-Sun Kim ,  Jin-Kyu Han ,  Dong-Hee Kim ,  Jung-Soo Jung ,  Beom-Sik Bae

发明人： Hwan-Joon Kwon ,  Youn-Sun Kim ,  Jin-Kyu Han ,  Dong-Hee Kim ,  Jung-Soo Jung ,  Beom-Sik Bae

IPC分类号： H04W4/00

CPC分类号： H04W28/22 ,  H04L1/0002 ,  H04L1/0026 ,  H04W36/18

摘要： Disclosed is a method for controlling a reverse data rate by a mobile station in a mobile communication system supporting high-rate packet data transmission. The method includes receiving average loading information (FRAB) from a particular base station when the mobile station attempts an initial access to the base station; setting the received average loading information as average loading information for the base station; and upon receiving reverse activity information (RAB) from the base station, controlling a rate of reverse data using the received reverse activity information and the set average loading information.

摘要翻译： 公开了一种在支持高速率分组数据传输的移动通信系统中由移动台控制反向数据速率的方法。 该方法包括当移动台尝试对基站的初始接入时从特定基站接收平均负载信息（FRAB）; 将接收到的平均负载信息设置为基站的平均负载信息; 并且在从基站接收到反向活动信息（RAB）时，使用所接收的反向活动信息和所设置的平均负载信息来控制反向数据的速率。

公开(公告)号：US07512153B2

公开(公告)日：2009-03-31

申请号：US10842332

申请日：2004-05-10

申请人： Hwan-Joon Kwon ,  Youn-Sun Kim ,  Dong-Hee Kim ,  Chang-Hoi Koo ,  Dae-Gyun Kim ,  Jung-Soo Jung ,  Beom-Sik Bae

发明人： Hwan-Joon Kwon ,  Youn-Sun Kim ,  Dong-Hee Kim ,  Chang-Hoi Koo ,  Dae-Gyun Kim ,  Jung-Soo Jung ,  Beom-Sik Bae

IPC分类号： H04J3/22

CPC分类号： H04W28/22 ,  H04W72/1278

摘要： A system and method for controlling data rates of a reverse packet data in mobile communication system for transmitting reverse packet data from a mobile station to a base station over a reverse packet data channel at a plurality of data rates. The present invention provides an apparatus and method for improving throughput of an entire system by enabling a base station's scheduler to rapidly assign reverse resource for a mobile station that has completed its data transmission to other mobile stations.

摘要翻译： 一种用于控制移动通信系统中的反向分组数据的数据速率的系统和方法，用于通过反向分组数据信道以多个数据速率将反向分组数据从移动台发送到基站。 本发明提供了一种用于通过使基站的调度器能够将完成其数据传输的移动台快速分配给其他移动站的反向资源来提高整个系统的吞吐量的装置和方法。