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11. 发明授权

US09031071B2 Header elimination for real time internet applications 有权
标题翻译：针对实时互联网应用的头消除
公开(公告)号：US09031071B2
公开(公告)日：2015-05-12
申请号：US11212113
申请日：2005-08-26
申请人： Keith Faulk Conner , Anil M. Rao
发明人： Keith Faulk Conner , Anil M. Rao
IPC分类号： H04L12/28 , H04L12/56 , H04L12/801 , H04L12/841 , H04L12/861 , H04L29/06 , H04L29/08 , H04W28/06 , H04W80/04
CPC分类号： H04L69/22 , H04L43/106 , H04L47/10 , H04L47/283 , H04L49/90 , H04L65/608 , H04L67/2823 , H04L67/2828 , H04L69/04 , H04L69/167 , H04W28/06 , H04W80/04
摘要： The disclosed techniques provide for eliminating real-time transport protocol, RTP, extension bit X, marker bit M, time stamp and sequence number information and/or user data protocol, UDP, checksum information from the header of a packet for transmission.
摘要翻译：所公开的技术提供从用于传输的分组的报头中消除实时传输协议，RTP，扩展位X，标记位M，时间戳和序列号信息和/或用户数据协议，UDP，校验和信息。

12. 发明授权

US08730885B2 Method for improved robust header compression with low signal energy 有权
标题翻译：用于改善具有低信号能量的鲁棒报头压缩的方法
公开(公告)号：US08730885B2
公开(公告)日：2014-05-20
申请号：US12931652
申请日：2011-02-07
申请人： Nandu Gopalakrishnan , Anil M. Rao , James Paul Seymour
发明人： Nandu Gopalakrishnan , Anil M. Rao , James Paul Seymour
IPC分类号： H04W72/12
CPC分类号： H04W28/06 , H04L1/1816 , H04L1/1887 , H04L65/1016 , H04L65/607 , H04L69/04 , H04W72/00
摘要： A method is provided a wireless system for reliably transmitting context information in robust header compression at low signal energies. More particularly, the methodology of the invention provides an elongated virtual Transmission Time Interval (Super TTI) for the first few (in particular, the first) non-compressed packet (that includes upper layer headers) of a packet stream transmitted using ROHC compression. Improved reception reliability for the uncompressed packet, in particular to decode the headers, results by application to the Super TTI of a combination of TTI Bundling techniques, RLC segmentation and association with multiple HARQ processes and use of enough HARQ rounds.
摘要翻译：提供了一种用于在低信号能量下可靠地传送鲁棒报头压缩中的上下文信息的无线系统的方法。更具体地，本发明的方法为使用ROHC压缩传输的分组流的前几个（特别是第一个）非压缩分组（包括上层报头）提供了一个细长的虚拟传输时间间隔（Super TTI）。改进了未压缩分组的接收可靠性，特别是解码报头，通过应用于超级TTI的TTI捆绑技术，RLC分段和与多个HARQ进程的关联以及使用足够的HARQ轮次的结果的结果。

13. 发明申请

US20120094679A1 Determination Of Carrier Frequency Scanning Priority In Communications 有权
标题翻译：通信中载波频率扫描优先级的确定
公开(公告)号：US20120094679A1
公开(公告)日：2012-04-19
申请号：US12907634
申请日：2010-10-19
申请人： Anil M. Rao
发明人： Anil M. Rao
IPC分类号： H04W72/00
CPC分类号： H04W48/16
摘要： Various methods are provided to address some of the current issues in selecting a carrier frequency. Some embodiments include estimating (101) a speed at which a mobile device is moving, determining (102) relative scanning priorities for different carrier frequencies based upon the estimated speed of the mobile device, and sending (103) an indication of the relative scanning priorities for the different carrier frequencies to the mobile device. By determining carrier frequency scanning priorities based upon the estimated speed of a mobile, throughput can be improved over that attained by present-day carrier frequency selection techniques.
摘要翻译：提供了各种方法来解决选择载波频率时的一些当前问题。一些实施例包括估计（101）移动设备正在移动的速度，基于所估计的移动设备的速度确定（102）不同载波频率的相对扫描优先级，以及发送（103）相对扫描优先级的指示对于移动设备的不同载波频率。通过基于移动台的估计速度确定载波频率扫描优先级，可以比当今载波频率选择技术获得的吞吐量提高吞吐量。

14. 发明申请

US20100172332A1 Method and apparatus for controlling a vocoder mode in a packet switched voice wirelss network 审中-公开
标题翻译：用于控制分组交换语音有线网络中的声码器模式的方法和装置
公开(公告)号：US20100172332A1
公开(公告)日：2010-07-08
申请号：US12319400
申请日：2009-01-07
申请人： Anil M. Rao
发明人： Anil M. Rao
IPC分类号： H04W4/00 , G06F19/00
CPC分类号： H04L65/602 , H04L1/0002 , H04L1/0014 , H04L65/608 , H04L65/80 , H04L69/16 , H04L69/164 , H04W80/04
摘要： A method for controlling speech vocoder rates in a packet switched voice wireless network, comprises a base station included in the network controlling the adaptive multirate (AMR) codec rate. The network may be in accordance with LTE standards and the base station be an eNB.
摘要翻译：一种用于控制分组交换语音无线网络中的语音编码器速率的方法，包括控制自适应多速率（AMR）编解码器速率的网络中包括的基站。网络可以符合LTE标准，基站是eNB。

15. 发明申请

US20080101319A1 Method of signaling allocated resources 有权
标题翻译：信令分配资源的方法
公开(公告)号：US20080101319A1
公开(公告)日：2008-05-01
申请号：US11591395
申请日：2006-11-01
申请人： Anil M. Rao
发明人： Anil M. Rao
IPC分类号： H04B7/216
CPC分类号： H04L1/0001 , H04L1/1812 , H04L1/1893 , H04L5/0094 , H04L5/0096 , H04W72/12
摘要： Disclosed is a method of signaling hopping locations selected by a scheduling entity using a frequency hopping pattern indicator for indicating hopping locations for at least two re-transmissions. The frequency hopping pattern is selected by the scheduling entity which may have knowledge of all or at least a plurality of scheduled reverse link transmissions or restrictions upon reverse link transmissions, thereby allowing reverse link re-transmissions to be scheduled in a manner compatible with other reverse link transmissions and restrictions. Overall signaling overhead associated with scheduling re-transmissions is reduced through the signaling of a single message which indicates hopping locations for at least two re-transmissions instead of two or more separate messages, wherein each of the two or more separate message indicates a hopping location for an individual re-transmission.
摘要翻译：公开了一种用于指示由调度实体选择的跳频位置的方法，所述跳频位置使用跳频图案指示符来指示用于至少两次重传的跳跃位置。跳频模式由调度实体选择，调度实体可以具有关于反向链路传输的所有或至少多个调度的反向链路传输或限制的知识，从而允许以与其他反向相容的方式调度反向链路重传链接传输和限制。与调度再传输相关联的整体信令开销通过单个消息的信令而减少，该单个消息指示用于至少两个重新传输的跳频位置，而不是两个或更多个单独的消息，其中两个或更多个单独消息中的每一个指示跳频位置用于个人重新传输。

16. 发明申请

US20070291708A1 Method for reverse link resource assignment 审中-公开
标题翻译：反向链路资源分配方法
公开(公告)号：US20070291708A1
公开(公告)日：2007-12-20
申请号：US11455614
申请日：2006-06-19
申请人： Anil M. Rao
发明人： Anil M. Rao
IPC分类号： H04Q7/24
CPC分类号： H04W28/06 , H04W72/04 , H04W72/12
摘要： A method of resource allocation in which resources may be allocated to a mobile station or other transmitting entity for transmitting an initial data packet based on a preamble which indicates a data type to be transmitted by the mobile station. Based on the indicated data type, a determination is made as to whether resources should be allocated for transmission of the initial data packet. If it is determined such resources should be allocated, the mobile station can send the initial data packet before receiving a scheduling grant, thereby expediting transmission of the initial data packet and reducing initial latency.
摘要翻译：一种资源分配方法，其中资源可以分配给用于发送初始数据分组的移动台或其他发送实体，该前导码指示要由移动台发送的数据类型。基于所指示的数据类型，确定是否应该分配资源来发送初始数据分组。如果确定应该分配这样的资源，则移动台可以在接收到调度许可之前发送初始数据分组，从而加速初始数据分组的传输并减少初始等待时间。

17. 发明授权

US08423019B2 Determination of carrier frequency scanning priority in communications 有权
标题翻译：通信中载波扫描优先级的确定
公开(公告)号：US08423019B2
公开(公告)日：2013-04-16
申请号：US12907634
申请日：2010-10-19
申请人： Anil M. Rao
发明人： Anil M. Rao
IPC分类号： H04W4/00
CPC分类号： H04W48/16
摘要： Various methods are provided to address some of the current issues in selecting a carrier frequency. Some embodiments include estimating (101) a speed at which a mobile device is moving, determining (102) relative scanning priorities for different carrier frequencies based upon the estimated speed of the mobile device, and sending (103) an indication of the relative scanning priorities for the different carrier frequencies to the mobile device. By determining carrier frequency scanning priorities based upon the estimated speed of a mobile, throughput can be improved over that attained by present-day carrier frequency selection techniques.
摘要翻译：提供了各种方法来解决选择载波频率时的一些当前问题。一些实施例包括估计（101）移动设备正在移动的速度，基于所估计的移动设备的速度确定（102）不同载波频率的相对扫描优先级，以及发送（103）相对扫描优先级的指示对于移动设备的不同载波频率。通过基于移动台的估计速度确定载波频率扫描优先级，可以比当今载波频率选择技术获得的吞吐量提高吞吐量。

18. 发明申请

US20120005548A1 HARQ Operating Point Adaptation In Communications 有权
标题翻译： HARQ操作点适应通信
公开(公告)号：US20120005548A1
公开(公告)日：2012-01-05
申请号：US12827516
申请日：2010-06-30
申请人： Anil M. Rao
发明人： Anil M. Rao
IPC分类号： H04L1/18 , G06F11/14
CPC分类号： H04L1/0019 , H04L1/1812 , H04L1/1825 , H04L1/20
摘要： Various embodiments are provided to address some of the current issues in establishing and adapting an HARQ operating point. Some embodiments include determining (101) a metric that indicates the predictability of a signal to noise plus interference ratio (SINR) for signaling from a wireless device and setting (102) a hybrid automatic repeat request (HARQ) operating point for communication with the wireless device using the metric. By setting the HARQ operating point based on a metric that indicates the predictability of SINR for wireless device signaling, throughput can be improved over present-day HARQ operating point adaptation techniques.
摘要翻译：提供了各种实施例来解决建立和调整HARQ操作点时的一些当前问题。一些实施例包括确定（101）指示用于来自无线设备的信令的信噪比加干扰比（SINR）的可预测性的度量，并设置（102）用于与无线通信的混合自动重复请求（HARQ）操作点设备使用度量。通过基于指示用于无线设备信令的SINR的可预测性的度量来设置HARQ操作点，可以比当前的HARQ操作点适配技术提高吞吐量。

19. 发明申请

US20100238990A1 Methods for indentifying errant channel reporting devices 审中-公开
标题翻译：识别错误通道报告设备的方法
公开(公告)号：US20100238990A1
公开(公告)日：2010-09-23
申请号：US12383101
申请日：2009-03-19
申请人： Anil M. Rao
发明人： Anil M. Rao
IPC分类号： H04B17/00
CPC分类号： H04W24/08 , H04W76/11
摘要： To address the need for new techniques that enable the identification of errant channel reporting devices, various embodiments are described. In some embodiments, a network node receives (201, 401) channel quality indicators (CQI) from user equipment (UE) via a connection and determines (202, 402) whether the CQI are erroneous. In response to determining that the CQI are erroneous, the network node records (203) a timestamp and a connection identifier corresponding to the connection between the UE and the network node. In other embodiments, the network node, in response to determining that the CQI are erroneous, records (403) a device hardware identifier for the UE. In the various embodiments, information is recorded and/or obtained and distributed in a manner that enables the identification of errant channel reporting devices within a communication system.
摘要翻译：为了解决对能够识别错误信道报告设备的新技术的需求，描述了各种实施例。在一些实施例中，网络节点经由连接从用户设备（UE）接收（201,401）信道质量指示符（CQI），并确定（202,402）CQI是否是错误的。响应于确定CQI是错误的，网络节点记录（203）与UE和网络节点之间的连接相对应的时间戳和连接标识符。在其他实施例中，网络节点响应于确定CQI是错误的，记录（403）UE的设备硬件标识符。在各种实施例中，以能够识别通信系统内的错误信道报告设备的方式来记录和/或获取和分发信息。

20. 发明申请

US20080051098A1 Method for transmitting fast scheduling request messages in scheduled packet data systems 审中-公开
标题翻译：用于在调度分组数据系统中发送快速调度请求消息的方法
公开(公告)号：US20080051098A1
公开(公告)日：2008-02-28
申请号：US11507875
申请日：2006-08-22
申请人： Anil M. Rao
发明人： Anil M. Rao
IPC分类号： H04Q7/20
CPC分类号： H04W74/002 , H04W74/0866
摘要： Disclosed is a method of allocating resources in a packet data system to a User Equipment (UE) with an active data session, such as a Voice over Internet Protocol (VoIP) call, using dedicated resources to transmit scheduling requests, thereby reducing latency which may occur as a result of collisions associated with transmitting scheduling requests over a random access channel. The method comprises the step of transmitting over dedicated resources a scheduling request, and receiving a scheduling grant in response thereto. The scheduling request indicates that a transmitter in a data session has a data packet to transmit. The scheduling grant indicates resources allocated for transmitting the data packet.
摘要翻译：公开了一种使用专用资源来发送调度请求的分配数据系统中的资源到具有诸如因特网协议语音（VoIP）呼叫的活动数据会话的用户设备（UE）的方法，从而减少可能作为与通过随机接入信道发送调度请求相关联的冲突的结果发生。该方法包括通过专用资源发送调度请求的步骤，并响应于此接收调度许可。调度请求指示数据会话中的发送器具有要发送的数据分组。调度许可表示分配用于发送数据分组的资源。

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