公开(公告)号：US07953059B2

公开(公告)日：2011-05-31

申请号：US11523856

申请日：2006-09-20

申请人： Ha-Young Yang ,  Joon-Young Bae ,  Jae-Ho Jeon ,  Seung-Joo Maeng ,  Chang-Soo Park

发明人： Ha-Young Yang ,  Joon-Young Bae ,  Jae-Ho Jeon ,  Seung-Joo Maeng ,  Chang-Soo Park

IPC分类号： H04B7/216

CPC分类号： H04L27/2647

摘要： An apparatus and method for determining feedback information detection in a broadband wireless communication system are provided. In the detection determining apparatus, a demodulator correlates each of tiles carrying received feedback information with an orthogonal vector including a pilot symbol in each possible codeword, each tile being a predetermined number of subcarriers, and calculates the squares of the absolute values of the correlations. A codeword correlation calculator sums the squares of the absolute value of the correlations of the tiles for each possible codeword. A detection decider determines whether to perform detection on the feedback information based on the maximum of the sums.

摘要翻译： 提供了一种用于在宽带无线通信系统中确定反馈信息检测的装置和方法。 在检测判定装置中，解调器将携带接收反馈信息的每个瓦片与包括每个可能码字中的导频符号的正交矢量相关联，每个瓦片是预定数量的子载波，并且计算相关绝对值的平方。 码字相关计算器将每个可能码字的瓦片的相关性的绝对值的平方相加。 检测判定器基于总和的最大值确定是否对反馈信息进行检测。

公开(公告)号：US20110034028A1

公开(公告)日：2011-02-10

申请号：US12906434

申请日：2010-10-18

申请人： Chang Soo PARK

发明人： Chang Soo PARK

IPC分类号： H01L21/3205 ,  H01L21/31

CPC分类号： H01L21/31695 ,  H01L21/02126 ,  H01L21/02203 ,  H01L21/02362 ,  H01L21/7682 ,  H01L21/76835 ,  H01L2221/1036 ,  H01L2221/1047

摘要： The present invention related to a method for manufacturing a semiconductor device. More particularly, this method describes how to manufacture a semiconductor device having a porous, low dielectric constant layer formed between metal lines, comprising an insulation layer enveloping fillers.

摘要翻译： 本发明涉及半导体器件的制造方法。 更具体地，该方法描述了如何制造具有形成在金属线之间的多孔，低介电常数层的半导体器件，其包括绝缘层包封填料。

公开(公告)号：US07851285B2

公开(公告)日：2010-12-14

申请号：US11771477

申请日：2007-06-29

申请人： Chang Soo Park

发明人： Chang Soo Park

IPC分类号： H01L21/336

CPC分类号： H01L29/792 ,  H01L29/66833

摘要： A method for fabricating a non-volatile memory device includes forming a charge tunneling layer composed of a hafnium silicate (HfSixOyNz) layer on a semiconductor substrate. A charge trapping layer composed of a hafnium oxide nitride (HfOxNy) layer is formed on the charge tunneling layer. A charge blocking layer composed of a hafnium oxide layer is formed on the charge trapping layer. A gate layer is formed on the charge blocking layer. A non-volatile memory device fabricated by the method is also disclosed.

摘要翻译： 一种用于制造非易失性存储器件的方法包括在半导体衬底上形成由硅酸铪（HfSixOyNz）层构成的电荷隧穿层。 在电荷隧道层上形成由氧化铪氮化物（HfO x N y）层构成的电荷俘获层。 在电荷捕获层上形成由氧化铪层构成的电荷阻挡层。 在电荷阻挡层上形成栅极层。 还公开了通过该方法制造的非易失性存储器件。

公开(公告)号：US07006482B1

公开(公告)日：2006-02-28

申请号：US09677342

申请日：2000-10-02

申请人： Ho-Kyu Choi ,  Chang-Soo Park ,  Sung-Oh Hwang ,  Hyun-Woo Lee ,  Jae-Min Ahn ,  Youn-Sun Kim ,  Hi-Chan Moon ,  Seong-ill Park

发明人： Ho-Kyu Choi ,  Chang-Soo Park ,  Sung-Oh Hwang ,  Hyun-Woo Lee ,  Jae-Min Ahn ,  Youn-Sun Kim ,  Hi-Chan Moon ,  Seong-ill Park

IPC分类号： H04B7/216

CPC分类号： H04W52/56 ,  H04B2201/70709 ,  H04J13/00 ,  H04W52/16 ,  H04W52/44 ,  H04W52/58

摘要： A method for transmitting control data on a downlink and/or uplink channel in a base station and/or mobile station in a mobile communication system. In one embodiment, the base station determines whether there is downlink channel data to transmit to a mobile station. If there is no data to be transmitted over the downlink channel for a predetermined time period, the base station drives a random gating position selector to determine a random gating slot position, gates on the control data at the determined slot position, and gates off the control data at other slot positions. The random position selector determines the gating slot position by calculating a value x by multiplying a system frame number (SFN) of a received signal by a specific integer; selecting n bits starting from a position which is at an x-chip distance from the start point of a scrambling code, which has a period equal to one frame, before a plurality of gating durations used in generating a downlink signal; and determining a gating slot position of a corresponding gating slot group by performing a modulo operation on the selected n bits, where the module operation is by the number of slots in a gating slot group.

摘要翻译： 一种用于在移动通信系统中的基站和/或移动台中的下行链路和/或上行链路信道上发送控制数据的方法。 在一个实施例中，基站确定是否存在要向移动台发送的下行链路信道数据。 如果在预定时间段内没有要通过下行链路信道发送的数据，则基站驱动随机门控位置选择器以确定随机门控时隙位置，在所确定的时隙位置对控制数据进行门控，并关闭 在其他插槽位置控制数据。 随机位置选择器通过将接收信号的系统帧号（SFN）乘以特定整数来计算值x来确定选通时隙位置; 在用于生成下行链路信号的多个选通持续时间之前，从具有周期等于一帧的扰码开始点处的x码片距离的位置开始选择n个比特; 以及通过对所选择的n位执行模运算来确定对应的门控时隙组的门控时隙位置，其中模块操作是通过门控时隙组中的时隙数量。

公开(公告)号：US20050085070A1

公开(公告)日：2005-04-21

申请号：US10878288

申请日：2004-06-29

申请人： Chang-Soo Park

发明人： Chang-Soo Park

IPC分类号： H01L21/28 ,  H01L21/4763 ,  H01L21/768

CPC分类号： H01L21/76843 ,  H01L21/76856 ,  H01L21/76876 ,  H01L21/76879

摘要： Disclosed is a method for forming a metal interconnection line in a semiconductor device. The method includes the steps of: forming an inter-layer insulation layer on a substrate, the inter-layer insulation layer having at least one contact hole exposing a portion of the substrate; forming a barrier metal layer on a bottom of said at least one contact hole and an upper surface of the inter-layer insulation layer; forming an amorphous seed layer on said at least one contact hole; converting portions of the seed layer disposed on an upper part of said at least one contact hole into a metal deposition blocking layer; selectively forming at least one adhesion layer on the bottom and sidewalls of said at least one contact hole by using the seed layer; and selectively forming at least one plug inside of said at least one contact hole.

摘要翻译： 公开了一种在半导体器件中形成金属互连线的方法。 该方法包括以下步骤：在衬底上形成层间绝缘层，所述层间绝缘层具有暴露衬底的一部分的至少一个接触孔; 在所述至少一个接触孔的底部和所述层间绝缘层的上表面上形成阻挡金属层; 在所述至少一个接触孔上形成无定形晶种层; 将设置在所述至少一个接触孔的上部的种子层的部分转换成金属沉积阻挡层; 通过使用种子层选择性地在所述至少一个接触孔的底部和侧壁上形成至少一个粘附层; 并且在所述至少一个接触孔内选择性地形成至少一个塞子。

公开(公告)号：US06747963B1

公开(公告)日：2004-06-08

申请号：US09547886

申请日：2000-04-12

申请人： Chang-Soo Park ,  Jae-Min Ahn ,  Hyun-Woo Lee

发明人： Chang-Soo Park ,  Jae-Min Ahn ,  Hyun-Woo Lee

IPC分类号： H04B7216

CPC分类号： H04W52/58 ,  H04B1/707 ,  H04W28/06 ,  H04W52/42 ,  H04W52/44 ,  H04W52/60 ,  H04W72/1273

摘要： A method and device for gating the transmission of dedicated control channels in a CDMA communication system is disclosed. In the device and method, if a base station (mobile station) determines whether there is no data to transmit to a mobile station (base station) for predetermined period of time, the base station (mobile station) gates transmission of control information according to a predetermined pattern on a dedicated control channel, which channel is used for transmitting control information to the mobile station (base station). Control information transmitted from the base station to the mobile station includes Transport Format Combination Indicator (TFCI), Transmit Power Control (TPC), and a pilot symbol. Control information transmitted from the mobile station to the base station includes TFCI, TPC, a pilot symbol, and FeedBack Information (FBI) for information about a transmit diversity antenna system. In a downlink DPCCH, transmission of the TFCI, TPC and pilot symbol is transmitted discontinuously at every predetermined nth slot out of the total slots of a frame during gated transmission. Alternatively, transmission of the pilot symbol can be transmitted discontinuously at every predetermined nth slot and the TFCI and the TPC at every (n+1)th slot. In an uplink DPCCH, the TFCI, TPC, FBI and pilot symbol are transmitted discontinuously at a specific slot during gated transmission. In addition, the TPC for power control can be continuously transmitted for full rate power control when there is traffic data for transmission.

摘要翻译： 公开了一种在CDMA通信系统中选通专用控制信道的传输的方法和装置。 在该装置和方法中，如果基站（移动台）在预定时间段内确定是否没有向移动台（基站）发送的数据，则基站（移动台）根据 在专用控制信道上的预定模式，该信道用于向移动台（基站）发送控制信息。 从基站发送到移动台的控制信息包括传输格式组合指示符（TFCI），发射功率控制（TPC）和导频符号。 从移动站发送到基站的控制信息包括用于关于发射分集天线系统的信息的TFCI，TPC，导频符号和反馈信息（FBB）。 在下行链路DPCCH中，在门控传输期间，在帧的总时隙中的每个预定第n个时隙，TFCI，TPC和导频符号的传输是不连续的。 或者，导频符号的传输可以在每个预定的第n个时隙不连续地发送，并且可以在第（n + 1）个时隙发送TFCI和TPC。 在上行链路DPCCH中，在门控发送期间，TFCI，TPC，FBI和导频符号在特定时隙不连续地发送。 另外，当存在用于传输的业务数据时，用于功率控制的TPC可以被连续发送用于全速率功率控制。

公开(公告)号：US06656284B1

公开(公告)日：2003-12-02

申请号：US10187090

申请日：2002-06-28

申请人： Chul Ju Hwang ,  Kyung Sik Shim ,  Chang Soo Park

发明人： Chul Ju Hwang ,  Kyung Sik Shim ,  Chang Soo Park

IPC分类号： H01L2130

CPC分类号： C23C16/45574 ,  C23C16/45578 ,  C23C16/45589 ,  H01J37/3244 ,  Y10T428/24273

摘要： Disclosed is a semiconductor device manufacturing apparatus provided with a rotational gas injector for supplying source gases at an upper portion of a reaction chamber. According to the invention, source gases are injected from the upside of the wafers through the rotational type gas injector, and non-reacted gases are exhausted into the downside space of the wafers, so that lowering in the thickness uniformity of a thin film due to the horizontal flow of source gases provided in the conventional art decrease remarkably. Accordingly, although multiple wafers are loaded in a single reaction chamber, a thin film having very high thickness uniformity can be deposited with respect to all the wafers, thereby capable of enhancing the productivity.

摘要翻译： 公开了一种半导体器件制造装置，其具有用于在反应室的上部供应源气体的旋转气体注入器。 根据本发明，源气体通过旋转式气体注入器从晶片的上侧注入，而未反应的气体被排出到晶片的下侧空间中，从而使薄膜的厚度均匀性降低，由于 传统技术中提供的源气体的水平流动显着减少。 因此，虽然多个晶片装载在单个反应室中，但是可以相对于所有的晶片沉积具有非常高的厚度均匀性的薄膜，从而能够提高生产率。

公开(公告)号：US06437714B1

公开(公告)日：2002-08-20

申请号：US09294658

申请日：1999-04-19

申请人： Jae-Yoel Kim ,  Chang-Soo Park ,  Hee-Won Kang ,  Jun-Jin Kong ,  Jong-Seon No ,  Kyeong-Cheol Yang

发明人： Jae-Yoel Kim ,  Chang-Soo Park ,  Hee-Won Kang ,  Jun-Jin Kong ,  Jong-Seon No ,  Kyeong-Cheol Yang

IPC分类号： H03M700

CPC分类号： H04W52/30 ,  H03M7/4006 ,  H03M13/23 ,  H03M13/2903 ,  H03M13/2993 ,  H03M13/6356 ,  H03M13/6362 ,  H04B7/2628 ,  H04B10/25754 ,  H04J13/0077 ,  H04J13/16 ,  H04L1/0066 ,  H04L1/0068 ,  H04L51/04 ,  H04L51/28 ,  H04L51/38 ,  H04L65/1006 ,  H04L65/1016 ,  H04N19/109 ,  H04N19/139 ,  H04N19/625 ,  H04N19/91 ,  H04W4/12 ,  H04W4/14 ,  H04W8/26 ,  H04W72/042 ,  H04W76/12 ,  H04W88/085 ,  Y10S370/906 ,  Y10S370/907

摘要： A device and method for performing channel encoding using a frame structure having a termination effect in a recursive systemic encoder for a communication system. The channel encoding device having: an inserter for inserting at least one predefined bit in an input data bit stream at a predetermined position; and a channel encoder for encoding the bit-inserted data bit stream.

摘要翻译： 一种用于在通信系统的递归系统编码器中使用具有终止效应的帧结构来执行信道编码的装置和方法。 信道编码装置具有：插入器，用于在预定位置插入输入数据比特流中的至少一个预定义比特; 以及用于编码位插入数据比特流的信道编码器。

公开(公告)号：US06400703B1

公开(公告)日：2002-06-04

申请号：US09324423

申请日：1999-06-01

申请人： Chang-Soo Park ,  Jun-Jin Kong ,  Hee-Won Kang ,  Jae-Yoel Kim ,  Jong-Seon No ,  Kyeong-Cheol Yang

发明人： Chang-Soo Park ,  Jun-Jin Kong ,  Hee-Won Kang ,  Jae-Yoel Kim ,  Jong-Seon No ,  Kyeong-Cheol Yang

IPC分类号： H04B7208

CPC分类号： H04L1/0041 ,  H03M13/23 ,  H03M13/635 ,  H04J13/10 ,  H04J13/16 ,  H04L1/0059 ,  H04L1/0068 ,  H04L1/0071

摘要： A device and method for generating and distributing convolutional codes such that performance degradation due to a bad link environment may be minimized during channel decoding in a CDMA communication system. The convolutional encoder encodes transmission data at a coding rate of R=1/6 and can be used for a channel encoder. Such a channel encoder can be used in both a DS-CDMA communication system and a multicarrier CDMA communication system. When the channel encoder is used in the multicarrier CDMA communication system, the symbols outputted from multiple constituent encoders for the channel encoder are distributed to multiple carrier channels according to a predetermined rule, and the constituent encoders for the channel encoder can minimize the performance degradation of the overall channel encoder even though an output of a particular constituent encoder is completely off at the transmission channel.

摘要翻译： 用于生成和分配卷积码的装置和方法，使得在CDMA通信系统中的信道解码期间，由于不良链路环境导致的性能下降可能被最小化。 卷积编码器以R = 1/6的编码速率对传输数据进行编码，并可用于信道编码器。 这样的信道编码器可以在DS-CDMA通信系统和多载波CDMA通信系统中使用。 当在多载波CDMA通信系统中使用信道编码器时，从用于信道编码器的多个组成编码器输出的符号根据预定规则分配到多个载波信道，并且信道编码器的组成编码器可以最小化性能下降 即使特定构成编码器的输出在传输信道处完全关闭，整个信道编码器也是如此。

公开(公告)号：US06397367B1

公开(公告)日：2002-05-28

申请号：US09326891

申请日：1999-06-07

申请人： Chang-Soo Park ,  Hyeon-Woo Lee

发明人： Chang-Soo Park ,  Hyeon-Woo Lee

IPC分类号： H03M1323

CPC分类号： H03M13/2957 ,  H03M13/3994 ,  H03M13/6356 ,  H03M13/6362 ,  H04L1/0066 ,  H04L1/0069

摘要： A channel coding device is disclosed. In the device, a bit inserter inserts known bits in an input data bit stream at predetermined positions. A channel coder codes the bit-inserted data bit stream to generate coded symbols. A rate matcher matches a rate of the coded symbols to a given channel symbol rate. A channel interleaver interleaves the rate matched channel symbols. The rate matcher includes a puncturer for puncturing the inserted known bits included in the coded symbols when the coded symbol rate is higher than the given channel symbol rate. The rate matcher includes a repeater for repeating the coded symbols to match the coded symbol rate to the given channel symbol rate when the coded symbol rate is lower than the given channel symbol rate.

摘要翻译： 公开了一种信道编码装置。 在该装置中，位插入器将预定位置的输入数据位流中的已知位插入。 信道编码器对位插入数据比特流进行编码以生成编码符号。 速率匹配器将编码符号的速率与给定的信道符号速率相匹配。 信道交织器交织速率匹配信道符号。 速率匹配器包括穿孔器，用于当编码符号率高于给定信道符号率时，对包含在编码符号中的插入的已知位进行删截。 速率匹配器包括一个中继器，用于在编码符号速率低于给定信道符号率时重复编码符号以将编码符号速率与给定信道符号速率相匹配。