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1.发明授权公开(公告)号：US09173219B2
公开(公告)日：2015-10-27
申请号：US13918582
申请日：2013-06-14
Applicant: Huawei Device Co., LTD
Inventor： Wenfeng Yao
CPC classification number: H04W72/0453 , H04W36/26
Abstract: A method, an apparatus and a system can be used for improving data transmission performance. Specific steps may include determining whether a transmission rate for transmitting data is lower than a reference transmission rate that the data is actually required. If it is lower than the reference transmission rate, a reference working frequency is obtained by querying part of or an entire working frequency band. The reference working frequency corresponds to a transmission rate that is higher than or equal to the reference transmission rate from the working frequency band. Frequency modification indication information is sent to a network access device and a working frequency for communication is modified to the reference working frequency.
Abstract translation: 可以使用方法，装置和系统来提高数据传输性能。 具体步骤可以包括确定用于发送数据的传输速率是否低于实际需要数据的参考传输速率。 如果低于参考传输速率，则通过查询部分或整个工作频段来获得参考工作频率。 参考工作频率对应于高于或等于来自工作频带的参考传输速率的传输速率。 频率修改指示信息被发送到网络接入设备，并且用于通信的工作频率被修改为参考工作频率。
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公开(公告)号：US20140024403A1
公开(公告)日：2014-01-23
申请号：US13944580
申请日：2013-07-17
Applicant: Huawei Device Co., LTD
Inventor： Wenfeng Yao , Zaixian Wang
IPC: H04L5/00
CPC classification number: H04L5/0037 , H04W36/0055 , H04W84/12
Abstract: A channel switching method, apparatus, and system are disclosed. A mobile terminal sends a channel switching command to a first access point, so that the first access point parses the channel switching command and sends a parsed channel switching command to a second access point and the second access point performs channel switching according to the parsed channel switching command. The mobile terminal receives a feedback message from the first access point. When the feedback message indicates that channel switching preparation of the second access point is ready, the mobile terminal breaks a connection to the first access point and sets up a connection to the second access point to complete the channel switching.
Abstract translation: 公开了一种信道切换方法，装置和系统。 移动终端向第一接入点发送信道切换命令，使得第一接入点解析信道切换命令并将解析的信道切换命令发送到第二接入点，并且第二接入点根据解析信道进行信道切换 切换命令。 移动终端从第一接入点接收反馈消息。 当反馈消息指示第二接入点的信道切换准备就绪时，移动终端断开与第一接入点的连接，并建立与第二接入点的连接以完成信道切换。
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3.发明申请公开(公告)号：US20140003368A1
公开(公告)日：2014-01-02
申请号：US13918582
申请日：2013-06-14
Applicant: Huawei Device Co., LTD.
Inventor： Wenfeng Yao
IPC: H04W72/04
CPC classification number: H04W72/0453 , H04W36/26
Abstract: A method, an apparatus and a system can be used for improving data transmission performance. Specific steps may include determining whether a transmission rate for transmitting data is lower than a reference transmission rate that the data is actually required. If it is lower than the reference transmission rate, a reference working frequency is obtained by querying part of or an entire working frequency band. The reference working frequency corresponds to a transmission rate that is higher than or equal to the reference transmission rate from the working frequency band. Frequency modification indication information is sent to a network access device and a working frequency for communication is modified to the reference working frequency.
Abstract translation: 可以使用方法，装置和系统来提高数据传输性能。 具体步骤可以包括确定用于发送数据的传输速率是否低于实际需要数据的参考传输速率。 如果低于参考传输速率，则通过查询部分或整个工作频段来获得参考工作频率。 参考工作频率对应于高于或等于来自工作频带的参考传输速率的传输速率。 频率修改指示信息被发送到网络接入设备，并且用于通信的工作频率被修改为参考工作频率。
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公开(公告)号：US09048984B2
公开(公告)日：2015-06-02
申请号：US13944580
申请日：2013-07-17
Applicant: Huawei Device Co., Ltd
Inventor： Wenfeng Yao , Zaixian Wang
CPC classification number: H04L5/0037 , H04W36/0055 , H04W84/12
Abstract: A channel switching method, apparatus, and system are disclosed. A mobile terminal sends a channel switching command to a first access point, so that the first access point parses the channel switching command and sends a parsed channel switching command to a second access point and the second access point performs channel switching according to the parsed channel switching command. The mobile terminal receives a feedback message from the first access point. When the feedback message indicates that channel switching preparation of the second access point is ready, the mobile terminal breaks a connection to the first access point and sets up a connection to the second access point to complete the channel switching.
Abstract translation: 公开了一种信道切换方法，装置和系统。 移动终端向第一接入点发送信道切换命令，使得第一接入点解析信道切换命令并将解析的信道切换命令发送到第二接入点，并且第二接入点根据解析信道进行信道切换 切换命令。 移动终端从第一接入点接收反馈消息。 当反馈消息指示第二接入点的信道切换准备就绪时，移动终端断开与第一接入点的连接，并建立与第二接入点的连接以完成信道切换。
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Patent Agency Ranking
公开(公告)号：US20170045620A1
公开(公告)日：2017-02-16
申请号：US15335095
申请日：2016-10-26
Applicant: Huawei Device Co., Ltd.
Inventor： Tongbo Wang , Wenfeng Yao , Gaopeng Li
CPC classification number: G01S19/06 , G01S19/13 , G01S19/25 , G01S19/252 , H04W4/02 , H04W4/027 , H04W64/00
Abstract: A GPS positioning method for a mobile terminal, and a mobile terminal are provided. The method includes: after GPS positioning is started, acquiring a first cell identifier of a first cell in which the mobile terminal is located; acquiring, according to the first cell identifier, first latitude and longitude information corresponding to the first cell identifier from a correspondence table stored on the mobile terminal, where the correspondence table includes a cell identifier and latitude and longitude information corresponding to the cell identifier; and with reference to the first latitude and longitude information, and time information and ephemeris information that are acquired in advance, performing GPS positioning on the mobile terminal by using a GPS receiver of the mobile terminal.
Abstract translation: 提供了一种用于移动终端和移动终端的GPS定位方法。 该方法包括：在GPS定位开始之后，获取移动终端所位于的第一小区的第一小区标识符; 根据所述第一小区标识符，从存储在所述移动终端的对应表中获取与所述第一小区标识符相对应的第一纬度和经度信息，其中所述对应表包括小区标识符和对应于所述小区标识符的纬度和经度信息; 并且参考预先获取的第一纬度和经度信息以及时间信息和星历信息，通过使用移动终端的GPS接收机在移动终端上执行GPS定位。
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公开(公告)号：US20160081037A1
公开(公告)日：2016-03-17
申请号：US14948560
申请日：2015-11-23
Applicant: Huawei Device Co., Ltd.
Inventor： Shan Gao , Tongbo Wang , Wenfeng Yao , Junjun Zhu
CPC classification number: H04W52/241 , H04B1/3805 , H04B1/525 , H04W52/28 , H04W64/00
Abstract: A method and an apparatus for setting a working mode of power amplifier (PA) blanking are disclosed, which resolve a problem that, in the prior art, when a Global System for Mobile Communications (GSM) is working, because a PA blanking function cannot be configured flexibly to an enabled state or a disabled state, quality of a Global Positioning System (GPS) receiving signal is degraded. When a GPS is running, it is detected, at a preset interval, whether a GSM service is running. When the GSM service is running, a current quantity of timeslots occupied by the GSM service and a current power control level used by the GSM service are acquired.
Abstract translation: 公开了一种用于设置功率放大器（PA）消隐的工作模式的方法和装置，其解决了在现有技术中当全球移动通信系统（GSM）正在工作时，由于PA消隐功能不能 被灵活地配置到启用状态或禁用状态，全球定位系统（GPS）接收信号的质量下降。 当GPS运行时，以预设的间隔检测GSM服务是否正在运行。 当GSM服务运行时，获取由GSM服务占用的当前时隙量和GSM服务使用的当前功率控制级别。
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公开(公告)号：US20150123845A1
公开(公告)日：2015-05-07
申请号：US14569486
申请日：2014-12-12
Applicant: Huawei Device Co., Ltd.
Inventor： Tongbo Wang , Wenfeng Yao , Gaopeng Li
IPC: G01S19/13
CPC classification number: G01S19/06 , G01S19/13 , G01S19/25 , G01S19/252 , H04W4/02 , H04W4/027 , H04W64/00
Abstract: A GPS positioning method for a mobile terminal, and a mobile terminal are provided. The method includes: after GPS positioning is started, acquiring a first cell identifier of a first cell in which the mobile terminal is located; acquiring, according to the first cell identifier, first latitude and longitude information corresponding to the first cell identifier from a correspondence table stored on the mobile terminal, where the correspondence table includes a cell identifier and latitude and longitude information corresponding to the cell identifier; and with reference to the first latitude and longitude information, and time information and ephemeris information that are acquired in advance, performing GPS positioning on the mobile terminal by using a GPS receiver of the mobile terminal.
Abstract translation: 提供了一种用于移动终端和移动终端的GPS定位方法。 该方法包括：在GPS定位开始之后，获取移动终端所位于的第一小区的第一小区标识符; 根据所述第一小区标识符，从存储在所述移动终端的对应表中获取与所述第一小区标识符相对应的第一纬度和经度信息，其中所述对应表包括小区标识符和对应于所述小区标识符的纬度和经度信息; 并且参考预先获取的第一纬度和经度信息以及时间信息和星历信息，通过使用移动终端的GPS接收机在移动终端上执行GPS定位。
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公开(公告)号：US09507025B2
公开(公告)日：2016-11-29
申请号：US14569486
申请日：2014-12-12
Applicant: Huawei Device Co., Ltd.
Inventor： Tongbo Wang , Wenfeng Yao , Gaopeng Li
CPC classification number: G01S19/06 , G01S19/13 , G01S19/25 , G01S19/252 , H04W4/02 , H04W4/027 , H04W64/00
Abstract: A GPS positioning method for a mobile terminal, and a mobile terminal are provided. The method includes: after GPS positioning is started, acquiring a first cell identifier of a first cell in which the mobile terminal is located; acquiring, according to the first cell identifier, first latitude and longitude information corresponding to the first cell identifier from a correspondence table stored on the mobile terminal, where the correspondence table includes a cell identifier and latitude and longitude information corresponding to the cell identifier; and with reference to the first latitude and longitude information, and time information and ephemeris information that are acquired in advance, performing GPS positioning on the mobile terminal by using a GPS receiver of the mobile terminal.
Abstract translation: 提供了一种用于移动终端和移动终端的GPS定位方法。 该方法包括：在GPS定位开始之后，获取移动终端所位于的第一小区的第一小区标识符; 根据所述第一小区标识符，从存储在所述移动终端的对应表中获取与所述第一小区标识符相对应的第一纬度和经度信息，其中所述对应表包括小区标识符和对应于所述小区标识符的纬度和经度信息; 并且参考预先获取的第一纬度和经度信息以及时间信息和星历信息，通过使用移动终端的GPS接收机在移动终端上执行GPS定位。
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公开(公告)号：US09420547B2
公开(公告)日：2016-08-16
申请号：US14948560
申请日：2015-11-23
Applicant: Huawei Device Co., Ltd.
Inventor： Shan Gao , Tongbo Wang , Wenfeng Yao , Junjun Zhu
CPC classification number: H04W52/241 , H04B1/3805 , H04B1/525 , H04W52/28 , H04W64/00
Abstract: A method and an apparatus for setting a working mode of power amplifier (PA) blanking are disclosed, which resolve a problem that, in the prior art, when a Global System for Mobile Communications (GSM) is working, because a PA blanking function cannot be configured flexibly to an enabled state or a disabled state, quality of a Global Positioning System (GPS) receiving signal is degraded. When a GPS is running, it is detected, at a preset interval, whether a GSM service is running. When the GSM service is running, a current quantity of timeslots occupied by the GSM service and a current power control level used by the GSM service are acquired.
Abstract translation: 公开了一种用于设置功率放大器（PA）消隐的工作模式的方法和装置，其解决了在现有技术中当全球移动通信系统（GSM）正在工作时，由于PA消隐功能不能 被灵活地配置到启用状态或禁用状态，全球定位系统（GPS）接收信号的质量下降。 当GPS运行时，以预设的间隔检测GSM服务是否正在运行。 当GSM服务运行时，获取由GSM服务占用的当前时隙量和GSM服务使用的当前功率控制级别。
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