公开(公告)号：US20050190819A1

公开(公告)日：2005-09-01

申请号：US11065269

申请日：2005-02-25

申请人： Yun-Ju Kwon ,  Chul-Jin Kim ,  June-Hyeok Im ,  In-Kwon Paik

发明人： Yun-Ju Kwon ,  Chul-Jin Kim ,  June-Hyeok Im ,  In-Kwon Paik

IPC分类号： H04B7/02 ,  H04B1/707 ,  H04B1/713

CPC分类号： H04B1/7077 ,  H04B1/7093 ,  H04B1/712 ,  H04B2201/70701

摘要： A reception apparatus and method are provided for acquiring code timing by receiving pilot signals spread with allocated codes in a receiver using multiple antennas, wherein a transmitter using multiple antennas allocates different codes to pilot signals for transmitting through the respective antennas. The apparatus and method comprise receiving the spread pilot signals through the respective antennas; outputting estimated propagation delay values of the pilot signals transmitted from the respective antennas of the transmitter and peak values of matched filters for respective channels; and calculating new estimated propagation delay values by applying weights determined based on the peak values of matched filters for respective channels to the estimated propagation delay values, and acquiring code timing with the new estimated propagation delay values.

摘要翻译： 提供一种接收装置和方法，用于通过使用多个天线接收在接收机中利用分配的码扩频的导频信号来获取码定时，其中使用多个天线的发射机将不同的码分配给用于通过各个天线进行发射的导频信号。 该装置和方法包括：通过各个天线接收扩展的导频信号; 输出从发送器的各个天线发送的导频信号的估计传播延迟值和各个信道的匹配滤波器的峰值; 以及通过将基于各个信道的匹配滤波器的峰值确定的加权应用于估计的传播延迟值来计算新的估计传播延迟值，以及用新的估计传播延迟值获取码定时。

公开(公告)号：US20070189226A1

公开(公告)日：2007-08-16

申请号：US11654912

申请日：2007-01-18

申请人： Jin-Woo Roh ,  Tae-Hong Park ,  Jae-Min Cho ,  In-Kwon Paik

发明人： Jin-Woo Roh ,  Tae-Hong Park ,  Jae-Min Cho ,  In-Kwon Paik

IPC分类号： H04Q7/00

CPC分类号： H04L1/0045 ,  H04L1/0061 ,  H04L1/0072

摘要： Disclosed is a method for processing a burst by a receiver in a wireless communication system having the burst, which includes at least one Protocol Data Unit (PDU). The method includes performing error checking of a first PDU header from among received bursts; performing error checking of a second PDU header when an error is detected in the first PDU header; and detecting the second PDU header by sequentially performing error checking from an address after the first PDU header when an error is detected in the second PDU header.

摘要翻译： 公开了一种在具有包括至少一个协议数据单元（PDU）的突发的无线通信系统中由接收机处理突发的方法。 该方法包括从接收的脉冲串中执行第一PDU报头的错误检查; 当在第一PDU报头中检测到错误时，执行第二PDU报头的错误检查; 以及当在所述第二PDU报头中检测到错误时，通过从所述第一PDU报头之后的地址中顺序执行错误检查来检测所述第二PDU报头。

公开(公告)号：US06868011B2

公开(公告)日：2005-03-15

申请号：US10865645

申请日：2004-06-10

申请人： Weon-Yong Sung ,  In-Kwon Paik

发明人： Weon-Yong Sung ,  In-Kwon Paik

IPC分类号： G06F12/16 ,  G06F9/445 ,  G06F12/00 ,  G06F12/06 ,  H04B1/40 ,  G11C16/04

CPC分类号： G06F9/4403

摘要： An internal data processing apparatus and method in a mobile station. A NOR flash memory is replaced with a NAND flash memory as a memory for storing internal data, and a modem is interfaced with the NAND flash memory.

摘要翻译： 移动台中的内部数据处理装置和方法。 NOR闪存被替换为NAND闪存作为用于存储内部数据的存储器，并且调制解调器与NAND闪存接口。

公开(公告)号：US07844884B2

公开(公告)日：2010-11-30

申请号：US11654912

申请日：2007-01-18

申请人： Jin-Woo Roh ,  Tae-Hong Park ,  Jae-Min Cho ,  In-Kwon Paik

发明人： Jin-Woo Roh ,  Tae-Hong Park ,  Jae-Min Cho ,  In-Kwon Paik

IPC分类号： H03M13/00

CPC分类号： H04L1/0045 ,  H04L1/0061 ,  H04L1/0072

摘要： Disclosed is a method for processing a burst by a receiver in a wireless communication system having the burst, which includes at least one Protocol Data Unit (PDU). The method includes performing error checking of a first PDU header from among received bursts; performing error checking of a second PDU header when an error is detected in the first PDU header; and detecting the second PDU header by sequentially performing error checking from an address after the first PDU header when an error is detected in the second PDU header.

摘要翻译： 公开了一种在具有包括至少一个协议数据单元（PDU）的突发的无线通信系统中由接收机处理突发的方法。 该方法包括从接收的脉冲串中执行第一PDU报头的错误检查; 当在第一PDU报头中检测到错误时，执行第二PDU报头的错误检查; 以及当在所述第二PDU报头中检测到错误时，通过从所述第一PDU报头之后的地址中顺序执行错误检查来检测所述第二PDU报头。

公开(公告)号：US06822902B2

公开(公告)日：2004-11-23

申请号：US10225113

申请日：2002-08-20

申请人： Weon-Yong Sung ,  In-Kwon Paik

发明人： Weon-Yong Sung ,  In-Kwon Paik

IPC分类号： G11C1604

CPC分类号： G06F9/4403

摘要： An internal data processing apparatus and method in a mobile station. A NOR flash memory is replaced with a NAND flash memory as a memory for storing internal data, and a modem is interfaced with the NAND flash memory.