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    • 2. 发明授权
    • Data transmission method for hybrid ARQ type II/III downlink of a wide-band radio communication system
    • 宽带无线电通信系统混合ARQ型II / III下行链路的数据传输方法
    • US06731623B2
    • 2004-05-04
    • US09832250
    • 2001-04-10
    • Yu-Ro LeeJae-Hong ParkChong-Won LeeJeong-Hwa Ye
    • Yu-Ro LeeJae-Hong ParkChong-Won LeeJeong-Hwa Ye
    • H04J324
    • H04L1/0069H04L1/0059H04L1/0066H04L1/1819H04L1/1896H04W4/18H04W88/12
    • A data processing method for a hybrid ARQ type II/III downlink of a wide-band radio communication system, wherein SRNC and CRNC are located on the same radio network, includes the steps of: a) generating RLC-PDU in a RLC layer of the SRNC and generating a PDU having RLC-PDU information needed for supporting the hybrid ARQ type II/III based on a header of the RLC-PDU (HARQ-RLC-Control-PDU); b) transmitting the RLC-PDU and the HARQ-RLC-Control-PDU to a MAC-D, treating a general user part of a MAC layer through a logical channel; c) transmitting the RLC-PDU and the HARQ-RLC-Control-PDU from the MAC-D to a MAC-C/SH, treating common/shared channel part of the MAC layer; d) transforming the PLC-PDU and the HARQ-RLC-Control-PDU to MAC-PDU and the HARQ-MAC-Control-PDU, respectively, in the MAC-C/SH, and allocating a format TFI1 of the MAC-PDU and TFI2 of the HARQ-MAC-Control-PDU, and transmitting the TFI1 and TFI2 to the MAC-D, and transmitting the MAC-PDU and the HARQ-MAC-Control-PDU to a physical layer of BTS, through a transport channel; and e) forming the TFI1 and the TFI2 in the MAC-D to a TFCI, then transmitting the TFCI to the user equipment through a first physical channel, and transforming the MAC-PDU and the HARQ-MAC-Control-PDU to a radio frame, then transmitting the radio frame to the mobile station through a second physical channel.
    • 一种用于宽带无线电通信系统的混合ARQ类型II / III下行链路的数据处理方法,其中SRNC和CRNC位于同一无线电网络上,包括以下步骤:a)在RLC层中生成RLC-PDU 并且根据RLC-PDU(HARQ-Control-PDU)的报头生成具有支持混合ARQ类型II / III所需的RLC-PDU信息的PDU; b)将RLC-PDU和HARQ-RLC-Control-PDU发送到MAC-D,通过逻辑信道处理MAC层的普通用户部分; c)将MAC-D中的RLC-PDU和HARQ-RLC-Control-PDU发送到MAC-C / SH,处理MAC层的公共/共享信道部分; d)将MAC-C / SH中的PLC-PDU和HARQ-RLC-Control-PDU分别变换为MAC-PDU和HARQ-MAC-Control-PDU,并分配MAC-PDU的格式TFI1 和TFI2,并且将TFI1和TFI2发送到MAC-D,并通过传输信道将MAC-PDU和HARQ-MAC-Control-PDU发送到BTS的物理层 ; 以及e)将MAC-D中的TFI1和TFI2形成为TFCI,然后通过第一物理信道将TFCI发送给用户设备,并将MAC-PDU和HARQ-MAC-Control-PDU变换为无线电 帧,然后通过第二物理信道将无线电帧发送到移动台。
    • 3. 发明授权
    • Method for repeating data transmission in mobile communication system
    • 移动通信系统中重复数据传输的方法
    • US06882660B2
    • 2005-04-19
    • US09865003
    • 2001-05-24
    • Chong-Won LeeYu-Ro LeeJeong-Hwa YeHo-Geun Lee
    • Chong-Won LeeYu-Ro LeeJeong-Hwa YeHo-Geun Lee
    • H04B7/26H04L1/00H04L1/08H04L1/18H04J3/22
    • H04L1/0001H04L1/08H04L1/1812
    • A method for repeating data transmission between a reception side and a transmission side in a radio communication system wherein the transmission side includes a first upper layer and a first layer 1 and the reception side includes a second upper layer and a second layer 1 includes the steps of: by the transmission side, measuring a radio environment; determining to perform repeated transmission or normal transmission based on a measurement result; and if it is determined to perform the repeated transmission, by the first upper layer of the transmission side, performing a first data processing; by the reception side, receiving data from the transmission side and determining if the repeated transmission or the normal transmission was performed; and if the repeated transmission was performed, by the second layer 1 of the reception side, performing a second data processing.
    • 一种用于在无线电通信系统中在接收侧和发送侧之间重复数据传输的方法,其中发送侧包括第一上层和第一层1,接收侧包括第二上层,第二层1包括步骤 的:由传输方测量无线电环境; 基于测量结果确定执行重复传输或正常传输; 并且如果确定执行重复发送,则由发送侧的第一上层执行第一数据处理; 由接收侧接收来自发送侧的数据,并确定是否进行了重复发送或正常发送; 并且如果执行了重复发送,则由接收侧的第二层1执行第二数据处理。
    • 7. 发明授权
    • Method and apparatus for interfacing synchronous core network with asynchronous radio network
    • 用于将同步核心网与异步无线网络进行接口的方法和装置
    • US08135030B2
    • 2012-03-13
    • US12212118
    • 2008-09-17
    • Jae-Hong ParkWoon-Hee HwangYeon-Sang KooChong-Won LeeShin-Hyun YangJeong-Hwa Ye
    • Jae-Hong ParkWoon-Hee HwangYeon-Sang KooChong-Won LeeShin-Hyun YangJeong-Hwa Ye
    • H04J3/22
    • H04W88/181
    • A method and apparatus for interfacing a synchronous core network with an asynchronous radio network in a next-generation mobile telecommunications system is disclosed. The method for mapping a message in order to interface a synchronous core network with an asynchronous radio network, the radio network having a base station (BS), the base station having a radio resource controller, a radio link controller, a medium access controller and a physical controller, the method comprising the steps of: a) selecting a function necessary to map a synchronous message to an asynchronous message; b) determining whether the synchronous message is to be transmitted to the mobile station or not; c) storing information necessary to map the synchronous message to the asynchronous message if the synchronous message is to transmitted to the mobile station, d) mapping parameters in the synchronous message to those in the asynchronous message, thereby generating the asynchronous message; e) discarding the message not to be transmitted to the mobile station after storing parameters included in the message not to be transmitted onto a predetermined device; and f) transmitting the asynchronous message to the radio resource controller.
    • 公开了一种用于在下一代移动电信系统中将同步核心网与异步无线电网络接口的方法和装置。 用于映射消息以便将同步核心网与异步无线电网络接合的方法,所述无线电网络具有基站(BS),所述基站具有无线电资源控制器,无线电链路控制器,媒体接入控制器和 一种物理控制器,所述方法包括以下步骤:a)选择将同步消息映射到异步消息所需的功能; b)确定同步消息是否要被发送到移动台; c)将同步消息映射到异步消息所需的信息,如果同步消息要发送到移动台,则d)将同步消息中的参数映射到异步消息中的参数,从而生成异步消息; e)在将包含在不被发送的消息中的参数存储到预定的设备之后,丢弃不发送到移动台的消息; 以及f)将所述异步消息发送到所述无线电资源控制器。
    • 8. 发明授权
    • Method and apparatus for interfacing synchronous core network with asynchronous radio network
    • 用于将同步核心网与异步无线网络进行接口的方法和装置
    • US06853852B1
    • 2005-02-08
    • US09628316
    • 2000-07-28
    • Jae-Hong ParkWoon-Hee HwangYeon-Sang KooChong-Won LeeShin-Hyun YangJeong-Hwa Ye
    • Jae-Hong ParkWoon-Hee HwangYeon-Sang KooChong-Won LeeShin-Hyun YangJeong-Hwa Ye
    • H04J3/00H04L12/66H04L29/04H04W88/14H04W88/18H04B1/38
    • H04W88/181
    • A method and apparatus for interfacing a synchronous core network with an asynchronous radio network in a next-generation mobile telecommunications system is disclosed. The method for mapping a message in order to interface a synchronous core network with an asynchronous radio network, the radio network having a base station (BS), the base station having a radio resource controller, a radio link controller, a medium access controller and a physical controller, the method comprising the steps of: a) selecting a function necessary to map a synchronous message to an asynchronous message; b) determining whether the synchronous message is to be transmitted to the mobile station or not; c) storing information necessary to map the synchronous message to the asynchronous message if the synchronous message is to be transmitted to the mobile station; d) mapping parameters in the synchronous message to those in the asynchronous message, thereby generating the asynchronous message; e) discarding the message not to be transmitted to the mobile station after storing parameters included in the message not to be transmitted onto a predetermined device; and f) transmitting the asynchronous message to the radio resource controller.
    • 公开了一种用于在下一代移动电信系统中将同步核心网与异步无线电网络接口的方法和装置。 用于映射消息以便将同步核心网与异步无线电网络接合的方法,所述无线电网络具有基站(BS),所述基站具有无线电资源控制器,无线电链路控制器,媒体接入控制器和 一种物理控制器,所述方法包括以下步骤:a)选择将同步消息映射到异步消息所需的功能; b)确定同步消息是否要被发送到移动台; c)如果要将同步消息发送到移动台,则将将同步消息映射到异步消息所需的信息; d)将同步消息中的参数映射到异步消息中的参数,从而生成异步消息; e)在将包含在不被发送的消息中的参数存储到预定的设备之后,丢弃不发送到移动台的消息; 以及f)将所述异步消息发送到所述无线电资源控制器。