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1. 发明申请

WO2014105201A1 IMPROVED TECHNIQUES FOR AUDIO SYNCHRONIZATION 审中-公开
标题翻译：改进的音频同步技术
公开(公告)号：WO2014105201A1
公开(公告)日：2014-07-03
申请号：PCT/US2013/048421
申请日：2013-06-28
申请人： INTEL CORPORATION , KIDRON, Amihai
发明人： KIDRON, Amihai
IPC分类号： H04W56/00
CPC分类号： H04N21/4307 , H03L7/00 , H04N5/04 , H04N7/152 , H04N21/242 , H04N21/4305 , H04N21/4344 , H04N21/43637 , H04N21/439 , H04N21/64723 , H04N21/8547
摘要： Techniques for audio synchronization are described. In one embodiment, for example, an apparatus may comprise a processor circuit and an audio synchronization module, and the audio synchronization module may be operable by the processor circuit to receive audio information comprising a first network time index defined with respect to a network clock for a network, determine a second network time index for the audio information, the second network time index defined with respect to the network clock, determine a transmission delay value for the audio information based on a difference between the first network time index and the second network time index, and determine a total delay value for the audio information based on the transmission delay value and on a remote processing delay value for the audio information. Other embodiments are described and claimed.
摘要翻译：描述音频同步技术。在一个实施例中，例如，设备可以包括处理器电路和音频同步模块，并且音频同步模块可以由处理器电路操作以接收音频信息，该音频信息包括相对于网络时钟定义的第一网络时间索引确定音频信息的第二网络时间索引，相对于网络时钟定义的第二网络时间索引，基于第一网络时间索引和第二网络之间的差异确定音频信息的传输延迟值时间索引，并且基于传输延迟值和音频信息的远程处理延迟值来确定音频信息的总延迟值。描述和要求保护其他实施例。

2. 发明申请

WO2014051821A1 METHODS AND ARRANGEMENTS FOR A MULTISTACK BLUETOOTH CONTROLLER 审中-公开
标题翻译：多重蓝牙控制器的方法和布置
公开(公告)号：WO2014051821A1
公开(公告)日：2014-04-03
申请号：PCT/US2013/048811
申请日：2013-06-29
申请人： INTEL CORPORATION , KIDRON, Amihai , HO, Albert
发明人： KIDRON, Amihai , HO, Albert
IPC分类号： H04L29/02
CPC分类号： H04W40/02 , G06F13/10 , G06F13/12 , G06F13/14 , G06F13/16 , H04W84/18 , Y02D10/14 , Y02D70/142 , Y02D70/144 , Y02D70/30
摘要： Embodiments may comprise logic such as hardware and/or code to assign or offload Bluetooth applications from the main processor while maintaining the legacy interface to the OS protocol stack 5 and compatibility to legacy Bluetooth applications. Embodiments may comprise selection logic such as a multiplexer in the Bluetooth radio controller to allow it to support multiple Bluetooth core stacks. The selection logic may enable offloading specific applications to an additional stack, such as an embedded stack while supporting the operating system (OS) stack in parallel. Embodiments may also comprise a Bluetooth radio controller with one or more additional host interface drivers to 10 support multiple Bluetooth core stacks.
摘要翻译：实施例可以包括诸如硬件和/或代码之类的逻辑，以便从主处理器分配或卸载蓝牙应用，同时保持对OS协议栈5的传统接口以及与传统蓝牙应用的兼容性。实施例可以包括选择逻辑，例如蓝牙无线电控制器中的多路复用器，以允许其支持多个蓝牙核心堆栈。选择逻辑可以允许将特定应用卸载到附加堆栈，诸如嵌入式堆栈，同时并行支持操作系统（OS）堆栈。实施例还可以包括具有一个或多个附加主机接口驱动器以支持多个蓝牙核心堆栈的蓝牙无线电控制器。

3. 发明申请

WO2013147872A1 TWO DIMENSIONAL DIRECT MEMORY ACCESS SCHEME FOR ENHANCED NETWORK PROTOCOL PROCESSING PERFORMANCE 审中-公开
标题翻译：用于增强网络协议处理性能的两维直接存储器访问方案
公开(公告)号：WO2013147872A1
公开(公告)日：2013-10-03
申请号：PCT/US2012/031610
申请日：2012-03-30
申请人： INTEL CORPORATION , KIDRON, Amihai , FRISHMAN, Yaniv
发明人： KIDRON, Amihai , FRISHMAN, Yaniv
IPC分类号： G06F13/16 , G06F13/38
CPC分类号： H04L63/0869 , G06F21/85
摘要： Systems and methods are directed to a memory device that includes a plurality of memory buffers and a direct memory access (DMA) descriptor structure. The DMA descriptor structure comprises a transfer command and associated data transfer information and encryption/decryption information that is configured in a two dimensional, tree-linked structure. A DMA controller that is communicatively coupled to the memory device transfers data to/from the memory buffers and encrypts/decrypts the data based on the transfer command and data transfer information and encryption/decryption information provided by the two dimensional, tree-linked DMA descriptor structure.
摘要翻译：系统和方法涉及包括多个存储器缓冲器和直接存储器存取（DMA）描述符结构的存储器件。 DMA描述符结构包括传输命令和相关联的数据传送信息以及以二维树结构结构配置的加密/解密信息。通信地耦合到存储器件的DMA控制器将数据传送到存储器缓冲器或从存储器缓冲器传送数据，并且基于由二维树链接的DMA描述符提供的传送命令和数据传送信息和加密/解密信息来对数据进行加密/解密结构体。

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