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公开(公告)号：US11818745B2
公开(公告)日：2023-11-14
申请号：US17043637
申请日：2019-04-12
发明人： Jaewon Kang , Hojoong Kwon , Soomin Ko , Byunggook Kim , Myungkwang Byun , Jaehee Cho
IPC分类号： H04W72/543 , H04W4/70 , H04W72/23
CPC分类号： H04W72/543 , H04W4/70 , H04W72/23
摘要： The present disclosure relates to a communication technique for converging a 5G communication system for supporting a higher data transfer rate beyond a 4G system with IoT technology, and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail business, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. The present disclosure relates to a method for assigning transmission resources including an uplink (UL)-dedicated region and a downlink (DL)-dedicated region, the method comprising: a step for identifying a ratio of the DL-dedicated region to the UL-dedicated region; a step for changing the ratio of the DL-dedicated region to the UL-dedicated region by using at least one of a utilization rate and electric field characteristic information of the transmission resources; and a step for assigning the UL-dedicated region and the DL-dedicated region according to the changed ratio of the DL-dedicated region to the UL-dedicated region.
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公开(公告)号：US20230378156A1
公开(公告)日：2023-11-23
申请号：US18303607
申请日：2023-04-20
发明人： Hyeongyu You , Jisu Yu , Geonwoo Nam , Jungho Do , Minjae Jeong , Jaehee Cho
CPC分类号： H01L27/0207 , G06F30/31
摘要： An integrated circuit includes a first cell and a second cell respectively arranged in a first row and a second row that are adjacent to each other and extend in a first direction, and a third cell continuously arranged in the first row and the second row, wherein each of the first cell and the second cell comprises a first active pattern group including at least one active pattern that extends in the first direction and has a first conductivity type, the third cell comprises a second active pattern group including at least one active pattern that extends in the first direction in the first row and has the first conductivity type, and an effective channel width of the second active pattern group is greater than an effective channel width of the first active pattern group.
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公开(公告)号：US09887315B2
公开(公告)日：2018-02-06
申请号：US14597951
申请日：2015-01-15
发明人： Joon-seop Kwak , Jaehee Cho
CPC分类号： H01L33/007 , H01L33/0095 , H01L33/20 , H01L33/508 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/8592 , H01L2924/181 , H01L2933/0041 , H01L2924/00014 , H01L2924/00012
摘要： A light emitting diode and a method for fabricating the same are provided. The light emitting diode includes: a transparent substrate; a semiconductor material layer formed on the top surface of a substrate with an active layer generating light; and a fluorescent layer formed on the back surface of the substrate with controlled varied thicknesses. The ratio of light whose wavelength is shifted while propagating through the fluorescent layer and the original light generated in the active layer can be controlled by adjusting the thickness of the fluorescent layer, to emit desirable homogeneous white light from the light emitting diode.
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公开(公告)号：US20240105710A1
公开(公告)日：2024-03-28
申请号：US18469627
申请日：2023-09-19
发明人： Hyeongyu You , Jungho Do , Geonwoo Nam , Jisu Yu , Minjae Jeong , Jaehee Cho
IPC分类号： H01L27/02 , H01L23/522 , H01L23/528 , H01L27/088 , H01L27/092
CPC分类号： H01L27/0207 , H01L23/5226 , H01L23/528 , H01L27/0886 , H01L27/0928
摘要： An integrated circuit includes a first cell in a first row extending in a first direction, a first power line extending in the first direction in a power rail layer, and configured to provide a first supply voltage to the first cell, and a first pattern overlapping a first boundary of the first row, and extending in the first direction in a first wiring layer, wherein the first cell includes at least one pattern extending in the first direction in the first wiring layer, and at least one transistor between the power rail layer and the first wiring layer, and the first pattern is configured to receive an input signal or an output signal of the first cell.
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公开(公告)号：US10897749B2
公开(公告)日：2021-01-19
申请号：US16382911
申请日：2019-04-12
发明人： Soomin Ko , Byunggook Kim , Jaewon Kang , Hojoong Kwon , Yongsang Kim , Myungkwang Byun , Jinbong Chang , Youngmin Cho , Jaehee Cho , Kiseob Hong
摘要： Disclosed is a method of allocating time resources of a downlink (DL) physical control channel, including scheduling transmission of DL data in a first time resource, and scheduling transmission of uplink (UL) data in a second time resource starting after the first time resource ends, wherein an end time point of the first time resource is changed based on an amount of the DL data and is less than or equal to a first maximum value.
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公开(公告)号：US20190320418A1
公开(公告)日：2019-10-17
申请号：US16382911
申请日：2019-04-12
发明人： Soomin Ko , Byunggook Kim , Jaewon Kang , Hojoong Kwon , Yongsang Kim , Myungkwang Byun , Jinbong Chang , Youngmin Cho , Jaehee Cho , Kiseob Hong
摘要： Disclosed is a method of allocating time resources of a downlink (DL) physical control channel, including scheduling transmission of DL data in a first time resource, and scheduling transmission of uplink (UL) data in a second time resource starting after the first time resource ends, wherein an end time point of the first time resource is changed based on an amount of the DL data and is less than or equal to a first maximum value.
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公开(公告)号：US20130258968A1
公开(公告)日：2013-10-03
申请号：US13850132
申请日：2013-03-25
发明人： Kiseob Hong , Hyunwoo Lee , Jaehee Cho
IPC分类号： H04W72/08
CPC分类号： H04W72/085 , H04L1/0003 , H04L1/0009 , H04L1/0019 , H04W52/262
摘要： An uplink resource allocation method and apparatus determine Modulation and Coding Scheme (MCS) level dynamically based on an MCS index table in a wireless communication system. The dynamic uplink resource allocation method of the present disclosure includes normalizing an uplink transmission power; selecting one of a current Modulation and Coding Scheme (MCS) index table and at least one candidate MCS index table; and determining a MCS level using the normalized transmission power and the selected MCS index table. The dynamic uplink resource allocation method and apparatus of the present disclosure is capable of determining the MCS level depending on the MCS index table selected optimally in consideration of the number of users and uplink resource utilization ratio of the base station that are varying as time goes, thereby enhancing single user throughput and sector throughput and thus service quality.
摘要翻译： 上行链路资源分配方法和装置基于无线通信系统中的MCS索引表动态地确定调制和编码方案（MCS）级别。 本公开的动态上行链路资源分配方法包括：对上行链路传输功率进行归一化; 选择当前的调制和编码方案（MCS）索引表和至少一个候选MCS索引表中的一个; 以及使用归一化发送功率和所选择的MCS索引表来确定MCS级别。 本公开的动态上行链路资源分配方法和装置能够根据随时间变化的基站的用户数量和上行资源利用率最优选择的MCS索引表来确定MCS级别， 从而提高单用户吞吐量和扇区吞吐量，从而提高服务质量。
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