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公开(公告)号：US09871618B2
公开(公告)日：2018-01-16
申请号：US15271044
申请日：2016-09-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jianbing Yang , Yang Li , Xingqing Cheng , Lei Wan
CPC classification number: H04L1/0005 , H04L1/0016 , H04L1/0025 , H04L1/0026 , H04L1/1812 , H04L27/36
Abstract: An information transmission method and device is provided. The method includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64QAM.
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公开(公告)号：US20150016553A1
公开(公告)日：2015-01-15
申请号：US14474532
申请日：2014-09-02
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jianbing Yang , Yang Li , Xingqing Cheng , Lei Wan
CPC classification number: H04L1/0005 , H04L1/0016 , H04L1/0025 , H04L1/0026 , H04L1/1812 , H04L27/36
Abstract: Embodiments of the present invention provide an information transmission method and device. The method includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64QAM. The embodiments of the present invention can improve system performance and reduce waste of feedback resources.
Abstract translation: 本发明的实施例提供一种信息传输方法和装置。 该方法包括：由UE向eNB报告CQI值; 由UE接收由eNB发送的MCS值，其中eNB根据CQI值确定MCS值; 以及UE接收根据MCS值的PDSCH数据，其中根据第二组表确定CQI值和MCS值，其中可由第二组表支持的调制方案高于 64QAM。 本发明的实施例可以提高系统性能并减少反馈资源的浪费。
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公开(公告)号：US11271672B2
公开(公告)日：2022-03-08
申请号：US16735380
申请日：2020-01-06
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jianbing Yang , Yang Li , Xingqing Cheng , Lei Wan
Abstract: A method includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64QAM.
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公开(公告)号：US09479287B2
公开(公告)日：2016-10-25
申请号：US14474532
申请日：2014-09-02
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jianbing Yang , Yang Li , Xingqing Cheng , Lei Wan
CPC classification number: H04L1/0005 , H04L1/0016 , H04L1/0025 , H04L1/0026 , H04L1/1812 , H04L27/36
Abstract: An information transmission method and device are provided. The method includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64QAM.
Abstract translation: 提供了一种信息传输方法和装置。 该方法包括：由UE向eNB报告CQI值; 由UE接收由eNB发送的MCS值，其中eNB根据CQI值确定MCS值; 以及UE接收根据MCS值的PDSCH数据，其中根据第二组表确定CQI值和MCS值，其中可由第二组表支持的调制方案高于 64QAM。
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公开(公告)号：US10194420B2
公开(公告)日：2019-01-29
申请号：US14991694
申请日：2016-01-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weiliang Zhang , Guangwei Yu , Zhijun Li , Yiling Wu , Jianbing Yang
Abstract: Embodiments of the disclosure provide a communication method and an apparatus thereof. The method includes: generating a first signal; and sending the first signal to a receiver over a first channel, where the first channel is one of multiple channels in a first band for narrowband communication, and at least a part of the first band is located in a guard band of a radio access network RAN. In the embodiments of the disclosure, a spectrum resource of a guard band of a RAN is used to establish a spectrum resource applicable to narrowband communication, thus improving spectrum utilization.
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Patent Agency Ranking
公开(公告)号：US10103838B2
公开(公告)日：2018-10-16
申请号：US15854641
申请日：2017-12-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jianbing Yang , Yang Li , Xingqing Cheng , Lei Wan
Abstract: An information transmission method and device includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64 QAM.
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公开(公告)号：US20170012735A1
公开(公告)日：2017-01-12
申请号：US15271044
申请日：2016-09-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jianbing Yang , Yang Li , Xingqing Cheng , Lei Wan
CPC classification number: H04L1/0005 , H04L1/0016 , H04L1/0025 , H04L1/0026 , H04L1/1812 , H04L27/36
Abstract: Embodiments of the present invention provide an information transmission method and device. The method includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64QAM. The embodiments of the present invention can improve system performance and reduce waste of feedback resources.
Abstract translation: 本发明的实施例提供一种信息传输方法和装置。 该方法包括：由UE向eNB报告CQI值; 由UE接收由eNB发送的MCS值，其中eNB根据CQI值确定MCS值; 以及UE接收根据MCS值的PDSCH数据，其中根据第二组表确定CQI值和MCS值，其中可由第二组表支持的调制方案高于 64QAM。 本发明的实施例可以提高系统性能并减少反馈资源的浪费。
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8.发明申请METHOD FOR ACQUIRING SIGNAL TO NOISE RATIO, SIGNAL RECEIVING DEVICE AND SIGNAL SENDING DEVICE 有权获取信号到噪声比，信号接收装置和信号发送装置的方法公开(公告)号：US20150055693A1
公开(公告)日：2015-02-26
申请号：US14532701
申请日：2014-11-04
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jianbing Yang , Zuomin Wu , Xinwei Zhi , Xingqing Cheng
CPC classification number: H04B7/0632 , H04B7/0413 , H04B7/06 , H04L25/08 , H04W24/06 , H04W24/08 , H04W48/16 , H04W52/241
Abstract: Embodiments of the present invention provide a method for acquiring a signal to noise ratio (SNR), a signal receiving device and a signal sending device. Through the embodiments of the present invention, an SNR of the signal receiving device (i.e., a receiving end) can satisfy the setting requirement, that is, the test condition that an SNR does not contain a precoding gain, so that a subsequent test is valid.
Abstract translation: 本发明的实施例提供了一种用于获取信噪比（SNR），信号接收装置和信号发送装置的方法。 通过本发明的实施例，信号接收装置（即，接收端）的SNR可以满足设定要求，即SNR不包含预编码增益的测试条件，以便随后的测试是 有效。
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公开(公告)号：US10530522B2
公开(公告)日：2020-01-07
申请号：US16158509
申请日：2018-10-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jianbing Yang , Yang Li , Xingqing Cheng , Lei Wan
Abstract: An information transmission method and device includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64 QAM.
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公开(公告)号：US20180123729A1
公开(公告)日：2018-05-03
申请号：US15854641
申请日：2017-12-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jianbing Yang , Yang Li , Xingqing Cheng , Lei Wan
CPC classification number: H04L1/0005 , H04L1/0016 , H04L1/0025 , H04L1/0026 , H04L1/1812 , H04L27/36
Abstract: Embodiments of the present invention provide an information transmission method and device. The method includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64QAM. The embodiments of the present invention can improve system performance and reduce waste of feedback resources.
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