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1. 发明申请

US20100220661A1 PACKET CONCATENATION IN WIRELESS NETWORKS 有权
标题翻译：无线网络中的分组配置
公开(公告)号：US20100220661A1
公开(公告)日：2010-09-02
申请号：US12778754
申请日：2010-05-12
申请人： Partho P. Mishra , Sandesh Goel , Vincent K. Jones , Alireza Raissinia
发明人： Partho P. Mishra , Sandesh Goel , Vincent K. Jones , Alireza Raissinia
IPC分类号： H04W40/00
CPC分类号： H04W28/06 , H04L12/2854 , H04L69/22
摘要： A wireless network includes a transmitting device and a plurality of receiving devices. The transmitting device is configured to receive a plurality of data packets, including a first data packet and a second data packet, prepare a preamble, prepare a signal field for each of the plurality of data packets, including a first signal field based on the first data packet and a second signal field based on the second data packet, and broadcast the preamble, the first signal field, the first data packet, the second signal field, and the second data packet as a concatenated packet.
摘要翻译：无线网络包括发送设备和多个接收设备。所述发送装置被配置为接收包括第一数据分组和第二数据分组的多个数据分组，准备前同步码，为所述多个数据分组中的每一个准备信号字段，所述信号字段包括基于所述第一数据分组的第一信号字段数据分组和基于第二数据分组的第二信号字段，并且作为级联分组广播前导码，第一信号字段，第一数据分组，第二信号字段和第二数据分组。

2. 发明授权

US07733866B2 Packet concatenation in wireless networks 有权
标题翻译：无线网络中的数据包连接
公开(公告)号：US07733866B2
公开(公告)日：2010-06-08
申请号：US11107386
申请日：2005-04-15
申请人： Partho P. Mishra , Sandesh Goel , Vincent K. Jones , Alireza Raissinia
发明人： Partho P. Mishra , Sandesh Goel , Vincent K. Jones , Alireza Raissinia
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04W28/06 , H04L12/2854 , H04L69/22
摘要： A wireless network includes a transmitting device and a plurality of receiving devices. The transmitting device is configured to receive a plurality of data packets, including a first data packet and a second data packet, prepare a preamble, prepare a signal field for each of the plurality of data packets, including a first signal field based on the first data packet and a second signal field based on the second data packet, and broadcast the preamble, the first signal field, the first data packet, the second signal field, and the second data packet as a concatenated packet.
摘要翻译：无线网络包括发送设备和多个接收设备。所述发送装置被配置为接收包括第一数据分组和第二数据分组的多个数据分组，准备前同步码，为所述多个数据分组中的每一个准备信号字段，所述信号字段包括基于所述第一数据分组的第一信号字段数据分组和基于第二数据分组的第二信号字段，并且作为级联分组广播前导码，第一信号字段，第一数据分组，第二信号字段和第二数据分组。

3. 发明授权

US08559437B2 Packet concatenation in wireless networks 有权
标题翻译：无线网络中的数据包连接
公开(公告)号：US08559437B2
公开(公告)日：2013-10-15
申请号：US12778754
申请日：2010-05-12
申请人： Partho P. Mishra , Sandesh Goel , Vincent K. Jones , Alireza Raissinia
发明人： Partho P. Mishra , Sandesh Goel , Vincent K. Jones , Alireza Raissinia
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04W28/06 , H04L12/2854 , H04L69/22
摘要： A wireless network includes a transmitting device and a plurality of receiving devices. The transmitting device is configured to receive a plurality of data packets, including a first data packet and a second data packet, prepare a preamble, prepare a signal field for each of the plurality of data packets, including a first signal field based on the first data packet and a second signal field based on the second data packet, and broadcast the preamble, the first signal field, the first data packet, the second signal field, and the second data packet as a concatenated packet.
摘要翻译：无线网络包括发送设备和多个接收设备。所述发送装置被配置为接收包括第一数据分组和第二数据分组的多个数据分组，准备前同步码，为所述多个数据分组中的每一个准备信号字段，所述信号字段包括基于所述第一数据分组的第一信号字段数据分组和基于第二数据分组的第二信号字段，并且作为级联分组广播前导码，第一信号字段，第一数据分组，第二信号字段和第二数据分组。

4. 发明授权

US07639658B2 Efficient wireless transmission opportunity handoff 有权
标题翻译：高效的无线传输机会切换
公开(公告)号：US07639658B2
公开(公告)日：2009-12-29
申请号：US11378612
申请日：2006-03-18
申请人： Guido Robert Frederiks , Vincent K. Jones , Alireza Raissinia
发明人： Guido Robert Frederiks , Vincent K. Jones , Alireza Raissinia
IPC分类号： H04W4/00
CPC分类号： H04W74/02 , H04W28/06 , H04W36/00
摘要： Circuits, methods, and apparatus that provide high-throughput control fields that, among other functions, provide efficient TXOP handoffs in wireless networks. A handoff may be made by setting one or more bits in a field in a QoS frame, such as the HT control or other appropriate field. Various conditions may be placed on a handoff by a granting station. For example, conditions specifying where a station receiving a TXOP handoff may send data, what the receiving station may do with any remaining TXOP, or what types of data may be transmitted by the receiving station may be imposed. These various conditions may be combined or omitted in any logic combination.
摘要翻译：提供高吞吐量控制领域的电路，方法和装置，除了其他功能之外，在无线网络中提供有效的TXOP切换。可以通过在QoS帧中的一个字段中设置一个或多个比特，诸如HT控制或其他适当的字段来进行越区切换。各种条件可以由授权站进行切换。例如，可以施加指定接收到TXOP切换的站点的哪里可以发送数据，接收站可以使用任何剩余的TXOP做什么，或者可以由接收站发送哪些类型的数据。这些各种条件可以以任何逻辑组合组合或省略。

5. 发明申请

US20090316725A1 ENHANCED FRAME AGGREGATION IN A WIRELESS NETWORK SYSTEM 有权
标题翻译：无线网络系统中增强的帧聚合
公开(公告)号：US20090316725A1
公开(公告)日：2009-12-24
申请号：US12551878
申请日：2009-09-01
申请人： Guido Robert Frederiks , Vincent K. Jones , Alireza Raissinia
发明人： Guido Robert Frederiks , Vincent K. Jones , Alireza Raissinia
IPC分类号： H04J3/22
CPC分类号： H04J3/1629 , H04L1/0061 , H04L1/0072 , H04L1/0079 , H04W28/06 , H04W84/12
摘要： Variable-length information-containing frames (e.g., MPDUs) are aggregated into a bitstream using frame delimiters to distinguish the frames. Aggregation and frame extraction techniques are provided that support recovery from bit errors that may be present in a frame delimiter. One class of techniques involves providing redundant length information in the frame delimiters, e.g., by using multiple copies of a length field or error correction codes usable to correct errors in the length field. The receiver can use the redundant information to detect and correct errors in the length field. Another receiver-side technique iteratively attempts to locate the end of the corresponding frame when a corrupt frame delimiter is detected. Conventional synchronization fields may be eliminated.
摘要翻译：可变长度信息的帧（例如MPDU）使用帧分隔符聚合成比特流以区分帧。提供了聚合和帧提取技术，其支持可能存在于帧分隔符中的位错误的恢复。一类技术涉及在帧定界符中提供冗余长度信息，例如通过使用长度字段的多个副本或可用于校正长度字段中的错误的纠错码。接收机可以使用冗余信息来检测和纠正长度字段中的错误。当检测到损坏的帧分隔符时，另一个接收机侧技术迭代地尝试定位相应帧的结尾。可以消除传统的同步字段。

6. 发明申请

US20080130538A1 ENHANCED MANAGEMENT FRAME AGGREGATION IN A WIRELESS NETWORK SYSTEM 审中-公开
标题翻译：无线网络系统中的增强管理框架聚合
公开(公告)号：US20080130538A1
公开(公告)日：2008-06-05
申请号：US11947735
申请日：2007-11-29
申请人： Alireza Raissinia , Guido Robert Frederiks , Vincent K. Jones
发明人： Alireza Raissinia , Guido Robert Frederiks , Vincent K. Jones
IPC分类号： H04B7/00
CPC分类号： H04W28/06 , H04L1/1628 , H04L1/1685 , H04W12/0013
摘要： Systems and methodologies are described that facilitate enhanced aggregation of management frames in a wireless communication system. Various aspects described herein provide for the encapsulation of management frames into respective data frames, thereby allowing management frames to be aggregated with data frames. Upon aggregation of an encapsulated management frame with data frames, the aggregated frames can be transmitted to one or more stations using a block acknowledgement scheme. Further, information contained in a management frame can be encrypted prior to transmission. Upon transmission of an aggregated frame, indications can be provided to a receiving station to indicate the presence of an encapsulated management frame and/or encrypted management information within the aggregated frame. Based on these indications, the receiving station can extract and/or decrypt the management information from the aggregated frame.
摘要翻译：描述了促进无线通信系统中管理帧的增强聚合的系统和方法。本文描述的各个方面提供将管理帧封装到相应的数据帧中，从而允许管理帧与数据帧进行聚合。在封装了具有数据帧的管理帧的聚合之后，聚合帧可以使用块确认方案发送到一个或多个站。此外，包含在管理帧中的信息可以在传输之前被加密。在传输聚合帧时，可以向接收站提供指示以指示聚合帧内的封装管理帧和/或加密管理信息的存在。基于这些指示，接收站可以从聚合帧中提取和/或解密管理信息。

7. 发明授权

US08630680B2 Efficient wireless transmission opportunity handoff 有权
标题翻译：高效的无线传输机会切换
公开(公告)号：US08630680B2
公开(公告)日：2014-01-14
申请号：US12622097
申请日：2009-11-19
申请人： Guido Robert Frederiks , Vincent K. Jones , Alireza Raissinia
发明人： Guido Robert Frederiks , Vincent K. Jones , Alireza Raissinia
IPC分类号： H04M1/00
CPC分类号： H04W74/02 , H04W28/06 , H04W36/00
摘要： Circuits, methods, and apparatus that provide high-throughput control fields that, among other functions, provide efficient TXOP handoffs in wireless networks. A handoff may be made by setting one or more bits in a field in a QoS frame, such as the HT control or other appropriate field. Various conditions may be placed on a handoff by a granting station. For example, conditions specifying where a station receiving a TXOP handoff may send data, what the receiving station may do with any remaining TXOP, or what types of data may be transmitted by the receiving station may be imposed. These various conditions may be combined or omitted in any logic combination.
摘要翻译：提供高吞吐量控制领域的电路，方法和装置，除了其他功能之外，在无线网络中提供有效的TXOP切换。可以通过在QoS帧中的一个字段中设置一个或多个比特，诸如HT控制或其他适当的字段来进行越区切换。各种条件可以由授权站进行切换。例如，可以施加指定接收到TXOP切换的站点的哪里可以发送数据，接收站可以使用任何剩余的TXOP做什么，或者可以由接收站发送哪些类型的数据。这些各种条件可以以任何逻辑组合组合或省略。

8. 发明授权

US07787900B1 Advanced signaling for multi-stage transceivers 有权
标题翻译：多级收发器的高级信令
公开(公告)号：US07787900B1
公开(公告)日：2010-08-31
申请号：US12455448
申请日：2009-06-01
申请人： Alireza Raissinia , Gregory Taylor , Gregory Raleigh , Michael Pollack , Vincent K. Jones
发明人： Alireza Raissinia , Gregory Taylor , Gregory Raleigh , Michael Pollack , Vincent K. Jones
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04B17/318 , H04B17/21 , H04W52/245
摘要： Systems and methods for advanced signaling between stages of transmitters and/or receivers in a digital communication system. One or more intermediate frequency signals and one or more control signals may share the same cable. Also, systems and methods are provided for calibrating head end receiver gain to improve subscriber unit power control loop performance.
摘要翻译：数字通信系统中发射机和/或接收机的各级之间的高级信令的系统和方法。一个或多个中频信号和一个或多个控制信号可以共享相同的电缆。而且，提供用于校准头端接收器增益以提高用户单元功率控制环路性能的系统和方法。

9. 发明授权

US07668101B1 ARQ in a point to multipoint network 有权
标题翻译： ARQ在点对多点网络
公开(公告)号：US07668101B1
公开(公告)日：2010-02-23
申请号：US11374454
申请日：2006-03-13
申请人： Alireza Raissinia , Vincent K. Jones
发明人： Alireza Raissinia , Vincent K. Jones
IPC分类号： H04L12/26
CPC分类号： H04L12/1868 , H04L1/1685 , H04L2001/0093
摘要： The systems and methods for incorporating an automatic retransmission mechanism into a point to multipoint network MAC layer that does not already incorporate retransmission are provided by virtue of one embodiment of the present invention. For example, the DOCSIS MAC layer protocol developed for data over cable networks may be modified to incorporate an automatic retransmission mechanism. This allows DOCSIS to be applied more effectively to communication channels such as the wireless communication channel.
摘要翻译：凭借本发明的一个实施例，提供了将自动重传机制结合到尚未包含重传的点对多网络MAC层的系统和方法。例如，针对有线网络上的数据开发的DOCSIS MAC层协议可以被修改为包含自动重传机制。这允许DOCSIS更有效地应用于诸如无线通信信道的通信信道。

10. 发明授权

US07983252B2 Enhanced frame aggregation in a wireless network system 有权
标题翻译：无线网络系统中增强的帧聚合
公开(公告)号：US07983252B2
公开(公告)日：2011-07-19
申请号：US12551878
申请日：2009-09-01
申请人： Guido Robert Frederiks , Vincent K. Jones , Alireza Raissinia
发明人： Guido Robert Frederiks , Vincent K. Jones , Alireza Raissinia
IPC分类号： H04J3/24 , H04J3/00 , G01R31/08
CPC分类号： H04J3/1629 , H04L1/0061 , H04L1/0072 , H04L1/0079 , H04W28/06 , H04W84/12
摘要： Variable-length information-containing frames (e.g., MPDUs) are aggregated into a bitstream using frame delimiters to distinguish the frames. Aggregation and frame extraction techniques are provided that support recovery from bit errors that may be present in a frame delimiter. One class of techniques involves providing redundant length information in the frame delimiters, e.g., by using multiple copies of a length field or error correction codes usable to correct errors in the length field. The receiver can use the redundant information to detect and correct errors in the length field. Another receiver-side technique iteratively attempts to locate the end of the corresponding frame when a corrupt frame delimiter is detected. Conventional synchronization fields may be eliminated.
摘要翻译：可变长度信息的帧（例如MPDU）使用帧分隔符聚合成比特流以区分帧。提供了聚合和帧提取技术，其支持可能存在于帧分隔符中的位错误的恢复。一类技术涉及在帧定界符中提供冗余长度信息，例如通过使用长度字段的多个副本或可用于校正长度字段中的错误的纠错码。接收机可以使用冗余信息来检测和纠正长度字段中的错误。当检测到损坏的帧分隔符时，另一个接收机侧技术迭代地尝试定位相应帧的结尾。可以消除传统的同步字段。

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