公开(公告)号：US08369430B2

公开(公告)日：2013-02-05

申请号：US12766340

申请日：2010-04-23

申请人： Seungjae Bahng ,  Junghyun Kim ,  Hoon Lee ,  Youn Ok Park

发明人： Seungjae Bahng ,  Junghyun Kim ,  Hoon Lee ,  Youn Ok Park

IPC分类号： H04K1/10 ,  H04L27/28

CPC分类号： H04L27/02

摘要： The present invention relates to a method for detecting a signal, a device for detecting a signal, and a receiving device. A method for detecting a signal according to the present invention is a method for detecting a signal from a receiving device in a communication system including a multi-output multi-input antenna, including: estimating a channel matrix of a signal received from a plurality of receiving antennas; generating at least one channel matrix groups by aligning the channel matrix and generating at least one transmitting signal group by aligning a transmitting signal to be estimated to correspond thereto; determining a first candidate vector in consideration of all constellation points for a first layer of the at least one transmitting signal group; determining a second candidate vector in consideration of all constellation points for a second layer of the at least one transmitting signal group; generating a final candidate vector including the first candidate vector and the second candidate vector; and calculating a soft output using the final candidate vector.

摘要翻译： 本发明涉及用于检测信号的方法，用于检测信号的装置和接收装置。 根据本发明的用于检测信号的方法是一种用于在包括多输出多输入天线的通信系统中检测来自接收装置的信号的方法，包括：估计从多个输入端接收的信号的信道矩阵 接收天线; 通过对齐所述信道矩阵并生成至少一个发送信号组来产生至少一个信道矩阵组，通过对准要估计的发送信号与之相对应; 考虑到所述至少一个发射信号组的第一层的所有星座点，确定第一候选矢量; 考虑到所述至少一个发射信号组的第二层的所有星座点，确定第二候选矢量; 生成包括第一候选向量和第二候选向量的最终候选向量; 并使用最终候选向量计算软输出。

公开(公告)号：US07310015B2

公开(公告)日：2007-12-18

申请号：US10905659

申请日：2005-01-14

申请人： Jooyoung Jeon ,  Junghyun Kim

发明人： Jooyoung Jeon ,  Junghyun Kim

IPC分类号： G05F3/02 ,  H03F3/04

CPC分类号： H03F1/30

摘要： Provided is a temperature-compensated circuit for a power amplifier through diode voltage control, in which a first resistor (Rref), a first diode (D1), and a second diode (D2) are connected to a reference voltage in series. The temperature-compensated circuit includes a second resistor (R1) connected to the reference voltage, a third resistor (R2) connected to the second resistor in series, a fourth resistor (Rc) having one terminal connected to the reference voltage, a fifth resistor (Re) having one terminal connected to ground, a bias transistor having a base terminal connected to a contact point (VS) between the second resistor and the third resistor, a collector terminal connected to the other terminal of the fourth resistor, and an emitter terminal connected to the other terminal of the fifth resistor, and a sixth resistor (Rf) connected between a series connection terminal between the first diode and the second diode, and the collector terminal of the bias transistor. The voltage of the collector terminal changes for compensation of a temperature.

摘要翻译： 提供了一种通过二极管电压控制的功率放大器的温度补偿电路，其中第一电阻器（Rref），第一二极管（D 1）和第二二极管（D 2）串联连接到参考电压。 温度补偿电路包括连接到参考电压的第二电阻器（R 1），串联连接到第二电阻器的第三电阻器（R 2），具有连接到参考电压的一个端子的第四电阻器（Rc）， 具有一个端子连接到地的第五电阻器（Re），具有连接到第二电阻器和第三电阻器之间的接触点（VS）的基极端子的偏置晶体管，连接到第四电阻器的另一端子的集电极端子，以及 连接到第五电阻器的另一个端子的发射极端子和连接在第一二极管和第二二极管之间的串联连接端子之间的第六电阻器（Rf）和偏置晶体管的集电极端子。 为了补偿温度，集电极端子的电压发生变化。

公开(公告)号：US07164316B2

公开(公告)日：2007-01-16

申请号：US10905661

申请日：2005-01-14

申请人： Junghyun Kim ,  Joo-Min Jung

发明人： Junghyun Kim ,  Joo-Min Jung

IPC分类号： H03F1/00 ,  H03F3/04

CPC分类号： H03F1/0288 ,  H03F2200/198

摘要： Provided is a series type Doherty amplifier which includes a first power amplifier and a second power amplifier using a plurality of transformers. The first power amplifier and the second power amplifier are connected in series. The second power amplifier and a first transformer are connected in series. A first path is branched from a junction between the first power amplifier and the second power amplifier and a phase delay device and a second transformer are connected in series. An output port of the second transformer is connected to a junction of a second path of an output port of the second power amplifier. An efficiency of each power amplifier is determined by a ratio of 1:M in size of a final stage of each of the first and second power amplifiers.

摘要翻译： 提供了一种串联型Doherty放大器，其包括第一功率放大器和使用多个变压器的第二功率放大器。 第一功率放大器和第二功率放大器串联连接。 第二功率放大器和第一变压器串联连接。 第一路径从第一功率放大器和第二功率放大器之间的结点分支，并且相位延迟装置和第二变压器串联连接。 第二变压器的输出端口连接到第二功率放大器的输出端口的第二路径的结。 每个功率放大器的效率由第一和第二功率放大器的每个的最后级的大小的1：M的比率确定。

公开(公告)号：US20060109053A1

公开(公告)日：2006-05-25

申请号：US10905661

申请日：2005-01-14

申请人： Junghyun Kim ,  Joo-Min Jung

发明人： Junghyun Kim ,  Joo-Min Jung

IPC分类号： H03F3/68

CPC分类号： H03F1/0288 ,  H03F2200/198

摘要： Provided is a series type Doherty amplifier which includes a first power amplifier and a second power amplifier using a plurality of transformers. The first power amplifier and the second power amplifier are connected in series. The second power amplifier and a first transformer are connected in series. A first path is branched from a junction between the first power amplifier and the second power amplifier and a phase delay device and a second transformer are connected in series. An output port of the second transformer is connected to a junction of a second path of an output port of the second power amplifier. An efficiency of each power amplifier is determined by a ratio of 1:M in size of a final stage of each of the first and second power amplifiers.

摘要翻译： 提供了一种串联型Doherty放大器，其包括第一功率放大器和使用多个变压器的第二功率放大器。 第一功率放大器和第二功率放大器串联连接。 第二功率放大器和第一变压器串联连接。 第一路径从第一功率放大器和第二功率放大器之间的结点分支，并且相位延迟装置和第二变压器串联连接。 第二变压器的输出端口连接到第二功率放大器的输出端口的第二路径的结。 每个功率放大器的效率由第一和第二功率放大器的每个的最后级的大小的1：M的比率确定。

公开(公告)号：US20140040563A1

公开(公告)日：2014-02-06

申请号：US13733396

申请日：2013-01-03

申请人： Jaejin Lee ,  Junghyun Kim

发明人： Jaejin Lee ,  Junghyun Kim

IPC分类号： G06F12/08

CPC分类号： G06F12/0815 ,  G06F12/0837 ,  G06F12/109 ,  G06F2212/656

摘要： A shared virtual memory management apparatus for ensuring cache coherence. When two or more cores request write permission to the same virtual memory page, the shared virtual memory management apparatus allocates a physical memory page for the cores to change data in the allocated physical memory page. Thereafter, changed data is updated in an original physical memory page, and accordingly it is feasible to achieve data coherence in a multi-core hardware environment that does not provide cache coherence.

摘要翻译： 一种用于确保高速缓存一致性的共享虚拟内存管理装置。 当两个或多个核心向相同的虚拟内存页面请求写入权限时，共享虚拟内存管理装置为核心分配物理存储器页面以改变所分配的物理存储器页面中的数据。 此后，在原始物理存储器页面中更新改变的数据，因此在不提供高速缓存一致性的多核硬件环境中实现数据一致性是可行的。

公开(公告)号：US20120100233A1

公开(公告)日：2012-04-26

申请号：US13381493

申请日：2009-11-05

申请人： Jin Sook Kim ,  Dae Sik Jang ,  Young Sook Kim ,  Yun Mi Lee ,  Joo-Hwan Kim ,  Eunjin Shon ,  Junghyun Kim ,  Chan-Sik Kim ,  Ohn Soon Kim ,  Dong Ho Jung ,  Nan Hee Kim ,  Nam-Hee Yoo ,  Jun Lee

发明人： Jin Sook Kim ,  Dae Sik Jang ,  Young Sook Kim ,  Yun Mi Lee ,  Joo-Hwan Kim ,  Eunjin Shon ,  Junghyun Kim ,  Chan-Sik Kim ,  Ohn Soon Kim ,  Dong Ho Jung ,  Nan Hee Kim ,  Nam-Hee Yoo ,  Jun Lee

IPC分类号： A61K36/73 ,  A61P43/00 ,  A61P35/00 ,  A61P3/10

CPC分类号： A61K36/73 ,  A23L33/105

摘要： The present invention relates to a treatment agent for diabetic complications, and a method for the treatment of diabetic complications using the same. The present invention confirmed that Osteomeles schwerinae extract and its fractions inhibited the generation of AGEs, the index for diabetic complications, inhibited the activation of aldose reductase, had anti-cataract activity, and had anti-oxidative activity. Thus, the present invention relates to a preventive and therapeutic agent for diabetic complications containing the said Osteomeles schwerinae extract and its fraction as an active ingredient.

摘要翻译： 本发明涉及糖尿病并发症的治疗剂，以及使用其治疗糖尿病并发症的方法。 本发明证实，石脑油提取物及其成分抑制AGEs的产生，糖尿病并发症的指标，抑制醛糖还原酶的活化，具有抗白内障活性，具有抗氧化活性。 因此，本发明涉及包含所述骨髓提取物及其部分作为活性成分的糖尿病并发症的预防和治疗剂。

公开(公告)号：US08116396B2

公开(公告)日：2012-02-14

申请号：US12496062

申请日：2009-07-01

申请人： Seungjae Bahng ,  Junghyun Kim ,  Youn Ok Park

发明人： Seungjae Bahng ,  Junghyun Kim ,  Youn Ok Park

IPC分类号： H04K1/10 ,  H04L27/28 ,  H04L27/00

CPC分类号： H04L25/0204 ,  H04L1/0656 ,  H04L25/0242 ,  H04L25/0246 ,  H04L25/0321 ,  H04L27/3488

摘要： Disclosed are a method for re-ordering multiple layers and detecting signals and a receiver using the same to be able to exert performance approaching a maximum likelihood scheme while having lower complexity than that of the maximum likelihood scheme in a multiple input multiple output (MIMO) antenna system in a form where each layer is modulated and transmitted with different modulation orders.

摘要翻译： 公开了一种重新排序多层和检测信号的方法，以及使用该方法的接收机能够在多输入多输出（MIMO）中具有接近最大似然方案的性能，同时具有比最大似然方案更低的复杂度的性能。 天线系统的形式，其中每个层被调制和传输不同的调制阶。

公开(公告)号：US20060055447A1

公开(公告)日：2006-03-16

申请号：US10905659

申请日：2005-01-14

申请人： Jooyoung Jeon ,  Junghyun Kim

发明人： Jooyoung Jeon ,  Junghyun Kim

IPC分类号： H01L35/00

CPC分类号： H03F1/30

摘要： Provided is a temperature-compensated circuit for a power amplifier through diode voltage control, in which a first resistor (Rref), a first diode (D1), and a second diode (D2) are connected to a reference voltage in series. The temperature-compensated circuit includes a second resistor (R1) connected to the reference voltage, a third resistor (R2) connected to the second resistor in series, a fourth resistor (Rc) having one terminal connected to the reference voltage, a fifth resistor (Re) having one terminal connected to ground, a bias transistor having a base terminal connected to a contact point (VS) between the second resistor and the third resistor, a collector terminal connected to the other terminal of the fourth resistor, and an emitter terminal connected to the other terminal of the fifth resistor, and a sixth resistor (Rf) connected between a series connection terminal between the first diode and the second diode, and the collector terminal of the bias transistor. The voltage of the collector terminal changes for compensation of a temperature.

摘要翻译： 提供了一种通过二极管电压控制的功率放大器的温度补偿电路，其中第一电阻器（Rref），第一二极管（D 1）和第二二极管（D 2）串联连接到参考电压。 温度补偿电路包括连接到参考电压的第二电阻器（R 1），串联连接到第二电阻器的第三电阻器（R 2），具有连接到参考电压的一个端子的第四电阻器（Rc）， 具有一个端子连接到地的第五电阻器（Re），具有连接到第二电阻器和第三电阻器之间的接触点（VS）的基极端子的偏置晶体管，连接到第四电阻器的另一端子的集电极端子，以及 连接到第五电阻器的另一个端子的发射极端子和连接在第一二极管和第二二极管之间的串联连接端子之间的第六电阻器（Rf）和偏置晶体管的集电极端子。 为了补偿温度，集电极端子的电压发生变化。

公开(公告)号：US20120183633A1

公开(公告)日：2012-07-19

申请号：US13498247

申请日：2009-12-29

申请人： Jin Sook Kim ,  Dae Sik Jang ,  Young Sook Kim ,  Junghyun Kim ,  Chan-Sik Kim

发明人： Jin Sook Kim ,  Dae Sik Jang ,  Young Sook Kim ,  Junghyun Kim ,  Chan-Sik Kim

IPC分类号： A61K36/704 ,  A61P3/06 ,  A61P3/00 ,  A61P3/04

CPC分类号： A61K36/704 ,  A23L33/105

摘要： The present invention relates to the obesity-curative or obesity-preventive effect of a Polygonum cuspidatum butanol fraction and a Polygonum cuspidatum ethylacetate fraction, and more particularly, to a pharmaceutical composition and a functional food for treating obesity, the pharmaceutical composition and the functional food comprising a Polygonum cuspidatum butanol fraction (POCU-1b) and an ethylacetate fraction as active ingredients, wherein the Polygonum cuspidatum butanol fraction and the ethylacetate fraction inhibit effectively the activity of pancreatic lipase, an important enzyme involving in fat absorption in a living body, and have excellent inhibitory effect on fat absorption in the short term fat absorption-inhibitory animal experiments using lipid emulsions.

摘要翻译： 本发明涉及枸杞子枸杞子和枸杞子乙酸乙酯级分的肥胖治疗或肥胖预防效果，更具体地说，涉及用于治疗肥胖症的药物组合物和功能性食品，药物组合物和功能性食品 包括枸杞子丁醇级分（POCU-1b）和乙酸乙酯级分作为活性成分，其中枸杞子丁醇级分和乙酸乙酯级分有效地抑制了胰脂肪酶的活性，胰脂肪酶是涉及活体脂肪吸收的重要酶， 在使用脂质乳剂的短期脂肪吸收抑制动物实验中对脂肪吸收具有优异的抑制作用。

公开(公告)号：US07193452B2

公开(公告)日：2007-03-20

申请号：US10905660

申请日：2005-01-14

申请人： Moon-Suk Jeon ,  Sang Hwa Jung ,  Junghyun Kim

发明人： Moon-Suk Jeon ,  Sang Hwa Jung ,  Junghyun Kim

IPC分类号： G05F3/02 ,  H03F3/04

CPC分类号： G05F3/225 ,  H03F1/302 ,  H03F2200/447 ,  H03F2200/481

摘要： Provided is a temperature-compensated bias circuit for a power amplifier, in which a first resistor (Rref) connected to a reference voltage is connected to a base terminal of a third transistor (Q3) and an emitter terminal of the third transistor is connected to a first diode (D1). The temperature-compensated bias circuit includes a second resistor (R1) connected to the reference voltage, a third resistor (R2) connected to the second resistor in series, a fourth resistor (Rc) having one terminal connected to the reference voltage, a fifth resistor (Re) having one terminal connected to ground, a bias transistor (Q4) having a base terminal connected to a contact point (VS) between the second resistor and the third resistor, a collector terminal connected to the other terminal of the fourth resistor, and an emitter terminal connected to the other terminal of the fifth resistor, and a sixth resistor (Rf) connected between a collector terminal of the third transistor and a collector terminal of the bias transistor.

摘要翻译： 提供了一种用于功率放大器的温度补偿偏置电路，其中连接到参考电压的第一电阻器（Rref）连接到第三晶体管（Q 3）的基极端子，并且连接第三晶体管的发射极端子 到第一二极管（D 1）。 温度补偿偏置电路包括连接到参考电压的第二电阻器（R 1），串联连接到第二电阻器的第三电阻器（R 2），具有连接到参考电压的一个端子的第四电阻器（Rc） 具有连接到地的一个端子的第五电阻器（Re），具有连接到第二电阻器和第三电阻器之间的接触点（VS）的基极端子的偏置晶体管（Q4），连接到第二电阻器 第四电阻器和连接到第五电阻器的另一端子的发射极端子，以及连接在第三晶体管的集电极端子和偏置晶体管的集电极端子之间的第六电阻器（Rf）。