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1. 发明申请

US20140126405A1 METHOD AND APPARATUS FOR TRANSMITTING WIRELESS FRAME, AND COMMUNICATION NETWORK ELEMENT 有权
标题翻译：用于发送无线帧的方法和装置，以及通信网络单元
公开(公告)号：US20140126405A1
公开(公告)日：2014-05-08
申请号：US14118893
申请日：2012-04-16
申请人： Zhiqiang Han , Jing Jiang , Bo Su , Li Zhang , Weimin Xing
发明人： Zhiqiang Han , Jing Jiang , Bo Su , Li Zhang , Weimin Xing
IPC分类号： H04L5/00 , H04W24/02
CPC分类号： H04L5/0057 , H04B7/0695 , H04B7/2643 , H04B7/2656 , H04W4/02 , H04W24/02 , H04W36/0088 , H04W36/38 , H04W72/04 , H04W72/0446
摘要： It is disclosed a method for transmitting wireless frame, including: the wireless frame is transmitted by using any access category. The wireless frame is a beginning frame for performing channel information measurement. It is further disclosed an apparatus for transmitting wireless frame, including: a selection unit and a transmitting unit, where the selection unit is configured to select any access category for a beginning frame for performing the channel information measurement; and the transmitting unit is configured to transmit the beginning frame. It is further disclosed a communication network element provided with the apparatus for transmitting wireless frame mentioned above. It is ensured that the wireless frames subsequent to the frame exchange sequence for performing the channel information measurement may be smoothly transmitted, and the channel information measurement may be smoothly performed, and thereby transmitting communication data based on the acquired channel information. The support of each communication network elements to the MIMO and beam forming is further ensured, and an effective supplement to the existing protocols is provided.
摘要翻译：公开了一种用于发送无线帧的方法，包括：通过使用任何接入类别来发送无线帧。无线帧是用于执行信道信息测量的起始帧。还公开了一种用于发送无线帧的装置，包括：选择单元和发送单元，其中所述选择单元被配置为选择用于执行信道信息测量的起始帧的任何接入类别; 并且发送单元被配置为发送开始帧。还公开了一种通信网络元件，其具有用于发送上述无线帧的装置。确保可以平滑地发送用于执行信道信息测量的帧交换顺序之后的无线帧，并且可以平滑地执行信道信息测量，从而基于获取的信道信息发送通信数据。进一步确保每个通信网络元件对MIMO和波束形成的支持，并且提供对现有协议的有效补充。

2. 发明授权

US09231747B2 Method and apparatus for transmitting wireless frame, and communication network element 有权
标题翻译：用于发送无线帧的方法和装置，以及通信网元
公开(公告)号：US09231747B2
公开(公告)日：2016-01-05
申请号：US14118893
申请日：2012-04-16
申请人： Zhiqiang Han , Jing Jiang , Bo Sun , Li Zhang , Weimin Xing
发明人： Zhiqiang Han , Jing Jiang , Bo Sun , Li Zhang , Weimin Xing
IPC分类号： H04L5/00 , H04W72/04 , H04W36/38 , H04W4/02 , H04W36/00 , H04W24/02 , H04B7/26 , H04B7/06
CPC分类号： H04L5/0057 , H04B7/0695 , H04B7/2643 , H04B7/2656 , H04W4/02 , H04W24/02 , H04W36/0088 , H04W36/38 , H04W72/04 , H04W72/0446
摘要： It is disclosed a method for transmitting wireless frame, including: the wireless frame is transmitted by using any access category. The wireless frame is a beginning frame for performing channel information measurement. It is further disclosed an apparatus for transmitting wireless frame, including: a selection unit and a transmitting unit, where the selection unit is configured to select any access category for a beginning frame for performing the channel information measurement; and the transmitting unit is configured to transmit the beginning frame. It is further disclosed a communication network element provided with the apparatus for transmitting wireless frame mentioned above. It is ensured that the wireless frames subsequent to the frame exchange sequence for performing the channel information measurement may be smoothly transmitted, and the channel information measurement may be smoothly performed, and thereby transmitting communication data based on the acquired channel information. The support of each communication network elements to the MIMO and beam forming is further ensured, and an effective supplement to the existing protocols is provided.
摘要翻译：公开了一种用于发送无线帧的方法，包括：通过使用任何接入类别来发送无线帧。无线帧是用于执行信道信息测量的起始帧。进一步公开了一种用于发送无线帧的装置，包括：选择单元和发送单元，其中所述选择单元被配置为选择用于执行信道信息测量的开始帧的任何接入类别; 并且发送单元被配置为发送开始帧。还公开了一种通信网络元件，其具有用于发送上述无线帧的装置。确保可以平滑地发送用于执行信道信息测量的帧交换顺序之后的无线帧，并且可以平滑地执行信道信息测量，从而基于获取的信道信息发送通信数据。进一步确保每个通信网络元件对MIMO和波束形成的支持，并且提供对现有协议的有效补充。

3. 发明申请

US20140140264A1 Data transmission method and system 审中-公开
标题翻译：数据传输方式和系统
公开(公告)号：US20140140264A1
公开(公告)日：2014-05-22
申请号：US14232421
申请日：2012-06-26
申请人： Kaiying Lv , Bo Sun , Nan Li , Jing Jiang , Zhiqiang Han , Weimin Xing
发明人： Kaiying Lv , Bo Sun , Nan Li , Jing Jiang , Zhiqiang Han , Weimin Xing
IPC分类号： H04W74/08
CPC分类号： H04W74/0816 , H04W74/04 , H04W74/0808
摘要： A data transmission method and system are disclosed. The method comprises: a sending station sends a radio frame and notifies group transmission time interval information; a group station receives the radio frame and acquires group transmission time interval information of a group to which the group station belongs; and the group station competes for a sending opportunity within the group transmission time interval of the group to which the group station belongs. In accordance with the scheme provided in embodiments of the disclosure, a sending station allocates specific group transmission time intervals (subsections) to stations of different groups, and in the case of a large number of users stations, user stations in different groups compete for channels within different time intervals, thereby avoiding the simultaneous or approximately simultaneous competition among a large number of users, reducing the probability of collisions and improving the utilization efficiency of wireless resources.
摘要翻译：公开了一种数据传输方法和系统。该方法包括：发送台发送无线帧，通知组发送时间间隔信息; 群站接收无线帧，并获取群站所属组的群传输时间间隔信息; 群组在群组所属的群组传输时间间隔内竞争发送机会。根据本公开的实施例中提供的方案，发送站向不同组的站分配特定组传输时间间隔（子部分），并且在大量用户站的情况下，不同组中的用户站竞争信道在不同的时间间隔内，从而避免了大量用户同时或大致同时的竞争，降低了冲突的概率，提高了无线资源的利用效率。

4. 发明授权

US09930552B2 Method for indicating channel measurement feedback and sending station 有权
公开(公告)号：US09930552B2
公开(公告)日：2018-03-27
申请号：US14386967
申请日：2012-05-29
申请人： Kaibo Tian , Jing Jiang , Weimin Xing , Anming Jiang
发明人： Kaibo Tian , Jing Jiang , Weimin Xing , Anming Jiang
IPC分类号： H04W24/10 , H04W72/04 , H04L1/00 , H04B17/309 , H04B17/24
CPC分类号： H04W24/10 , H04B17/24 , H04B17/309 , H04L1/0025 , H04L1/0028 , H04W72/0446
摘要： Disclosed are a method for indicating channel measurement feedback and a sending station. The method comprises: a sending station sends a radio frame, wherein a signal field, which is in the physical layer header of the radio frame, carries indication information requesting channel measurement feedback. The disclosure effectively reduces the transmission load overhead for sending the radio frame when requesting channel measurement feedback, thereby reducing, the power consumption of a station.

5. 发明申请

US20140133451A1 Identifier Allocation Method and System 审中-公开
标题翻译：标识符分配方法和系统
公开(公告)号：US20140133451A1
公开(公告)日：2014-05-15
申请号：US14232755
申请日：2012-06-20
申请人： Nan Li , Weimin Xing , Kaiying Lv , Bo Sun , Jing Jiang
发明人： Nan Li , Weimin Xing , Kaiying Lv , Bo Sun , Jing Jiang
IPC分类号： H04L5/00
CPC分类号： H04L5/003 , H04W4/08 , H04W4/70 , H04W8/186 , H04W84/12
摘要： The disclosure discloses an Identifier (ID) allocation method, including that: a non-AP Station (STA) sends a first radio frame to an Access Point (AP); and the AP sends a second radio frame to the STA, wherein the second radio frame carries group ID information or group ID information and second station ID information allocated to the STA. In a case that the STA sends a Reassociation Request frame to the AP, the AP may also send the STA a Reassociation Response frame carrying group ID information and/or station ID information reallocated to the STA. Correspondingly, the disclosure further discloses an ID allocation system. With the disclosure, a terminal is distinguished by the group ID information and the station ID information, such that it is possible to avoid Association ID (AID) shortage and support group management of terminals.
摘要翻译：本公开公开了一种标识符（ID）分配方法，包括：非AP站（STA）向接入点（AP）发送第一无线帧; 并且AP向STA发送第二无线帧，其中第二无线帧携带分配给STA的组ID信息或组ID信息和第二站ID信息。在STA向AP发送重新关联请求帧的情况下，AP还可以向STA发送携带组ID信息和/或重定位到STA的站ID信息的重新关联响应帧。相应地，本公开进一步公开了一种ID分配系统。通过本公开，通过组ID信息和站ID信息区分终端，使得可以避免终端的关联ID（AID）不足和支持组管理。

6. 发明申请

US20150049701A1 METHOD FOR INDICATING CHANNEL MEASUREMENT FEEDBACK AND SENDING STATION 有权
标题翻译：指示信道反馈和发送站的方法
公开(公告)号：US20150049701A1
公开(公告)日：2015-02-19
申请号：US14386967
申请日：2012-05-29
申请人： Kaibo Tian , Jing Jiang , Weimin Xing , Anming Jiang
发明人： Kaibo Tian , Jing Jiang , Weimin Xing , Anming Jiang
IPC分类号： H04W24/10 , H04W72/04
CPC分类号： H04W24/10 , H04B17/24 , H04B17/309 , H04L1/0025 , H04L1/0028 , H04W72/0446
摘要： Disclosed are a method for indicating channel measurement feedback and a sending station. The method comprises: a sending station sends a radio frame, wherein a signal field, which is in the physical layer header of the radio frame, carries indication information requesting channel measurement feedback. The disclosure effectively reduces the transmission load overhead for sending the radio frame when requesting channel measurement feedback, thereby reducing, the power consumption of a station.
摘要翻译：公开了一种用于指示信道测量反馈和发送站的方法。该方法包括：发送站发送无线帧，其中在无线帧的物理层报头中的信号字段携带请求信道测量反馈的指示信息。本公开有效地减少了在请求信道测量反馈时发送无线帧的传输负担开销，从而降低了站的功耗。

7. 发明申请

US20140146809A1 Identifier assignment method and device in wireless local area network 有权
标题翻译：无线局域网中的标识符分配方法和设备
公开(公告)号：US20140146809A1
公开(公告)日：2014-05-29
申请号：US14232596
申请日：2012-04-16
申请人： Weimin Xing , Nan Li , Bo Sun , Kaiying Lv
发明人： Weimin Xing , Nan Li , Bo Sun , Kaiying Lv
IPC分类号： H04W76/02 , H04W84/12
CPC分类号： H04W76/11 , H04W4/08 , H04W8/26 , H04W84/12
摘要： The disclosure discloses an identifier assignment method in a Wireless Local Area Network (WLAN), which includes: a group identifier is set for a non-Access Point Station (STA). The method further includes: in a process during which the STA associates or reassociates to an Access Point (AP), a terminal identifier is assigned to the associated or reassociated STA or a terminal identifier and a group identifier are assigned to the associated or reassociated STA. The disclosure also discloses an identifier assignment device in a WLAN for implementing the terminal access method. The terminal identifier is significantly expanded through the setting of the group identifier, so that a unique identifier can be assigned to the STA accessing to the AP without identifier repetition of the STA. Meanwhile, the grouping of the STA also facilitates the scheduling and management of the STA in a group. The disclosure ensures that sufficient STAs can access to the AP and a different identifier can be assigned to each STA.
摘要翻译：本公开公开了一种无线局域网（WLAN）中的标识符分配方法，其包括：为非接入点站（STA）设置组标识符。该方法还包括：在STA将接入点（AP）关联或重新关联的过程中，将终端标识符分配给相关联或重新关联的STA或终端标识符，并且将组标识符分配给相关联或重新关联的STA 。本公开还公开了一种用于实现终端接入方法的WLAN中的标识符分配装置。通过设置组标识符来显着扩展终端标识符，从而可以将STA的唯一标识符分配给STA，而不需要STA的标识符重复。同时，STA的分组也有利于组中STA的调度和管理。本公开确保足够的STA可以访问AP，并且可以向每个STA分配不同的标识符。

8. 发明授权

US09794966B2 Identifier assignment method and device in wireless local area network 有权
公开(公告)号：US09794966B2
公开(公告)日：2017-10-17
申请号：US14232596
申请日：2012-04-16
申请人： Weimin Xing , Nan Li , Bo Sun , Kaiying Lv
发明人： Weimin Xing , Nan Li , Bo Sun , Kaiying Lv
IPC分类号： H04W76/02 , H04W4/08 , H04W8/26 , H04W84/12
CPC分类号： H04W76/11 , H04W4/08 , H04W8/26 , H04W84/12
摘要： The disclosure discloses an identifier assignment method in a Wireless Local Area Network (WLAN), which includes: a group identifier is set for a non-Access Point Station (STA). The method further includes: in a process during which the STA associates or reassociates to an Access Point (AP), a terminal identifier is assigned to the associated or reassociated STA or a terminal identifier and a group identifier are assigned to the associated or reassociated STA. The disclosure also discloses an identifier assignment device in a WLAN for implementing the terminal access method. The terminal identifier is significantly expanded through the setting of the group identifier, so that a unique identifier can be assigned to the STA accessing to the AP without identifier repetition of the STA. Meanwhile, the grouping of the STA also facilitates the scheduling and management of the STA in a group. The disclosure ensures that sufficient STAs can access to the AP and a different identifier can be assigned to each STA.

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