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1. 发明申请

US20180293291A1 TECHNOLOGIES FOR ACHIEVING SYNCHRONIZED OVERCLOCKING SETTING ON MULTIPLE COMPUTING DEVICES 审中-公开
公开(公告)号：US20180293291A1
公开(公告)日：2018-10-11
申请号：US15481733
申请日：2017-04-07
申请人： INTEL CORPORATION
发明人： Sagar C. Pawar , Prakash Pillai , Raghavendra N , Aneesh A. Tuljapurkar
IPC分类号： G06F17/30 , H04L27/26 , H04L7/00 , H04L29/08 , H04L7/10
CPC分类号： G06F17/30575 , G06F1/04 , H04J3/06 , H04L7/0008 , H04L7/0016 , H04L7/10
摘要： Technologies for synchronized overclocking setting between multiple networked computing devices include a master computing device and multiple slave computing devices communicating over a network. The master computing device establishes a connection with the slave computing devices. Establishing the connection may include synchronizing the slave computing devices with a master time clock of the master computing device. The master computing device determines its own overclocking setting and requests overclocking settings from the slave computing devices. The overclocking settings may include processor frequency, processor voltage, or other overclocking parameters. The master computing device determines a best overclocking setting from its own overclocking setting and the overclocking settings received from the slave computing device. The master computing device advertises the best overclocking setting to the slave computing devices. The slave computing devices may implement the best overclocking setting. Other embodiments are described and claimed.

2. 发明授权

US10084560B2 Wireless sound transmission system and method 有权
公开(公告)号：US10084560B2
公开(公告)日：2018-09-25
申请号：US15708253
申请日：2017-09-19
申请人： Sonova AG
发明人： Stephan Gehring , Amre El-Hoiydi
IPC分类号： H04J3/16 , H04R25/00 , H04J3/06 , H04R27/02
CPC分类号： H04J3/1694 , H04B1/713 , H04J3/06 , H04R25/407 , H04R25/552 , H04R25/554 , H04R25/558 , H04R27/02 , H04R2201/107 , H04R2225/55 , H04R2420/07 , H04R2430/01 , H04S2400/15
摘要： A method for providing sound to at least one user, in which audio signals are captured and transformed into audio data that is transmitted to at least one receiver unit; audio signals are generated from the received audio data and the hearing of the user(s) stimulated thereby; wherein the audio data is transmitted as audio data packets in separate slots of a TDMA frame structure, wherein the transmission unit and the receiver unit(s) are synchronized to form a wireless network, wherein each TDMA frame structure has at least one listening slot during which the synchronized network members do not transmit data and at least one network members listens, and wherein control data is transmitted from an external control device according to a sequence pattern selected according to the duration and periodicity of the listening slot(s) to be received by the at least one synchronized network member during said listening slot(s).

3. 发明申请

US20180069732A1 TRANSMISSION APPARATUS AND DETECTION METHOD 审中-公开
公开(公告)号：US20180069732A1
公开(公告)日：2018-03-08
申请号：US15641291
申请日：2017-07-04
申请人： FUJITSU LIMITED
发明人： Jun Sugawara
IPC分类号： H04L25/14 , H04J3/06 , H04L25/49
CPC分类号： H04L7/044 , H04J3/06 , H04J3/0691 , H04J3/1658 , H04L5/24 , H04L7/0016 , H04L7/0033 , H04L7/0054 , H04L7/0083 , H04L7/02 , H04L25/14
摘要： A transmission apparatus including: a first transferer that transfers first data including first identification information; a second transferer that transfers second data including second identification information; a detector that detects the first identification information from the first data transferred from the first transferer; and a storage that stores the second data transferred from the second transferer; wherein the detector detects the second identification information from the second data stored into the storage after detecting the first identification information from the first data.

4. 发明申请

US20170317704A1 METHOD AND APPARATUS FOR OBTAINING CHANNEL INFORMATION IN POLARIZATION DIVISION DUPLEX SYSTEMS 审中-公开
公开(公告)号：US20170317704A1
公开(公告)日：2017-11-02
申请号：US15581158
申请日：2017-04-28
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , INDUSTRY-UNIVERSITY COOPERATION FOUNDATION SUNMOON UNIVERSITY
发明人： Gosan NOH , Changyong SHIN
IPC分类号： H04B1/38 , H04W16/12 , H04J3/06 , H04B7/10 , H04B7/08 , H04W16/24
CPC分类号： H04B1/38 , H04B7/0808 , H04B7/0857 , H04B7/10 , H04B17/345 , H04J3/06 , H04L5/005 , H04W16/12 , H04W16/24
摘要： A method and an apparatus for acquiring channel information in a polarization division duplex system. An uplink signal transmitted from a terminal is received, the uplink signal indicating that a null subcarrier is disposed in a first subcarrier overlapped with a second subcarrier including a downlink pilot signal, and a self-interference channel is estimated by using a signal received from the null subcarrier. A signal corresponding to the null subcarrier from the uplink signal is removed, and channel information is acquired by estimating the uplink channel based on estimation results of the self-interference channel and a pilot signal included in the uplink signal from which the null subcarrier is removed.

5. 发明授权

US09762340B1 Synchronization timing loop detection systems and methods 有权
公开(公告)号：US09762340B1
公开(公告)日：2017-09-12
申请号：US13363684
申请日：2012-02-01
申请人： Mark J. Derrico
发明人： Mark J. Derrico
IPC分类号： H04B17/02 , H04J3/02 , H04J3/06
CPC分类号： H04J3/06 , H04J3/02 , H04J3/0641 , H04J3/0647 , H04J3/0658 , H04J3/14
摘要： A synchronization timing loop detection method includes monitoring an active timing reference for a flapping event at a network element, incrementing a counter for each detected flapping event, determining if the counter exceeds a threshold over a predetermined time period, and, if the counter exceeds the threshold, declaring a possible timing loop on the active timing reference. The flapping event can include the active timing reference being active followed by inactive due to synchronization status messaging and one of a logical and physical timing loop on the active timing reference. A synchronization timing loop detection system and a network element for synchronization timing loop detection for the synchronization timing loop detection method are also disclosed.

6. 发明授权

US09699559B2 Discovery, control, and streaming of multi-channel audio playback with enhanced time synchronization 有权
公开(公告)号：US09699559B2
公开(公告)日：2017-07-04
申请号：US14988736
申请日：2016-01-05
申请人： PWV Inc
发明人： Jeremy Adam Hammer , James Andrew Hammer
IPC分类号： H04B5/00 , H04R29/00 , H04R3/12 , H04J3/06
CPC分类号： H04R3/12 , H04J3/06 , H04J3/0661 , H04N21/4307 , H04N21/8106 , H04R27/00 , H04R2227/003 , H04R2227/005 , H04R2420/05 , H04R2420/07
摘要： Described herein are systems, devices, and methods for generating a synchronized time value for a wireless speaker having a first timer and a second timer. In some embodiments, the systems, devices, and method may include reading a first timer value associated with the first timer, wherein the first timer is synchronized with a wireless network. Further, a first timer value associated with the second timer may be read. The first timer value associated with the second timer may be correlated to the first timer value associated with the first timer to generate the synchronized time value for the wireless speaker.

7. 发明申请

US20170111107A1 OPTICAL-TRANSCEIVER CONTROL CIRCUIT, OPTICAL NETWORK SYSTEM, AND OUTPUT CONTROL METHOD OF OPTICAL-TRANSCEIVER 有权
公开(公告)号：US20170111107A1
公开(公告)日：2017-04-20
申请号：US15129052
申请日：2015-02-27
申请人： NEC Corporation
发明人： Takashi YAMANE
IPC分类号： H04B10/03 , H04B10/40
CPC分类号： H04B10/03 , H04B10/40 , H04J3/06 , H04J3/14 , H04L29/14
摘要： This invention solves the problem that, if a loss of signal or other anomaly occurs on a line side, intermittent problems occur in a signal outputted to a client side, resulting in trouble with subsequent signal processing. This optical-transceiver control circuit comprises a signal-generating means for generating a dummy signal that has approximately the same characteristics as an electrical signal generated from an optical signal inputted to an optical transceiver, a switching means for receiving an electrical signal and selecting and outputting either the received electrical signal or the generated dummy signal, and a controlling means for changing the signal selected by the switching means from the electrical signal to the dummy signal if a notification indicating an anomaly in the optical signal is inputted.

8. 发明授权

US09585053B2 Communication network and method for transmitting data packets in the communication network 有权
标题翻译：通信网络中传输数据包的通信网络和方法
公开(公告)号：US09585053B2
公开(公告)日：2017-02-28
申请号：US14408236
申请日：2013-05-17
申请人： Siemens Aktiengesellschaft
发明人： Matthias Scheffel
IPC分类号： H04W28/02 , H04L12/865 , H04L12/863 , H04L12/40 , H04L12/403 , H04J3/06
CPC分类号： H04W28/0278 , H04J3/06 , H04L12/40156 , H04L12/4035 , H04L47/6215 , H04L47/6255 , H04L47/6275 , H04L2012/40221
摘要： A communications network, computer program product and method for transmitting data packets in the communications network comprising synchronized nodes via a predetermined path in the communications network, wherein the synchronized nodes of the predetermined path include a source node, a target node and at least one intermediate node, the synchronized nodes synchronously feed data packets into the predetermined path and each have first and second buffers for respectively buffering high-priority data packets and low-priority data packets, wherein each intermediate node having an empty first buffer at a given point in time, and to which the source node feeds a high-priority data packet into the predetermined path toward the target node, generates a second high-priority data packet and feeds the generated second high-priority data packet into the predetermined path toward the target node so as to ensure high-priority data packets on the predetermined path are not delayed by low-priority data packets.
摘要翻译：一种通信网络，计算机程序产品和方法，用于经由通信网络中的预定路径在通信网络中传输包括同步节点的数据分组，其中预定路径的同步节点包括源节点，目标节点和至少一个中间节点，同步节点同步地将数据分组馈送到预定路径中，并且每个具有用于分别缓存高优先级数据分组和低优先级数据分组的第一和第二缓冲器，其中每个中间节点在给定时间点具有空的第一缓冲器并且源节点将高优先级数据分组馈送到到目标节点的预定路径中，生成第二高优先级数据分组，并将生成的第二高优先级数据分组馈送到目标节点的预定路径，从而以确保预定路径上的高优先级数据分组不被低优先级延迟数据包。

9. 发明申请

US20170026923A1 METHOD OF SEARCHING CODE SEQUENCE IN MOBILE COMMUNICATION SYSTEM 有权
标题翻译：搜索移动通信系统中的代码序列的方法
公开(公告)号：US20170026923A1
公开(公告)日：2017-01-26
申请号：US15287307
申请日：2016-10-06
申请人： LG ELECTRONICS INC.
发明人： Seung Hee HAN , Min Seok NOH , Yeong Hyeon KWON
IPC分类号： H04W56/00 , H04J13/16 , H04J11/00 , H04L5/00 , H04J3/06
CPC分类号： H04W56/001 , H04J3/06 , H04J3/0605 , H04J3/0611 , H04J11/0069 , H04J13/0055 , H04J13/16 , H04L5/0003 , H04L5/0007 , H04L5/0048 , H04L5/005 , H04W48/16 , H04W88/08
摘要： A method for transmitting a signal for cell searching in a mobile communication system having a multi-cell environment includes transmitting the signal to one or more receiving party devices within a cell, wherein the signal is used for a synchronization of the one or more receiving party devices within the cell, the signal is defined by a combination of a first code sequence derived from a first index and a second code sequence derived from a second index, and an identity of the cell is used for defining the combination of the first code sequence and the second code sequence.
摘要翻译：一种用于在具有多小区环境的移动通信系统中发送用于小区搜索的信号的方法包括将信号发送到小区内的一个或多个接收方设备，其中该信号用于一个或多个接收方的同步信元是通过从第一索引导出的第一代码序列和从第二索引导出的第二代码序列的组合定义的，并且该单元的标识用于定义第一代码序列的组合和第二个代码序列。

10. 发明授权

US09479849B2 OTU4 one level de-multiplexing spatial framer for G.709 optical transport networks 有权
标题翻译： OTU4一级解复用G.709光传输网络的空间成帧器
公开(公告)号：US09479849B2
公开(公告)日：2016-10-25
申请号：US14617205
申请日：2015-02-09
申请人： Infinera Corporation
发明人： Ashok Jain , Vishwanathan Paramasivam , Ashok N. Tatineni
IPC分类号： H04B10/61 , H04Q11/00 , H04J3/16 , H04J3/06 , H04J14/08
CPC分类号： H04Q11/0003 , H04B10/616 , H04J3/06 , H04J3/0608 , H04J3/1652 , H04J14/08 , H04J2203/0089 , H04J2203/0091 , H04Q11/00 , H04Q11/0066 , H04Q2011/0083
摘要： A method may include generating, by a device, a set of bit masks associated with locating frame alignment signal (FAS) data. The set of bit masks may be utilized by multiple framer circuits associated with identifying a start of one more frames of multiple lower order Optical channel Data Unit (ODU) flows multiplexed in a higher order ODU flow. The method may include detecting, by the device, the FAS data at a particular byte location in a particular lower order ODU flow, of the multiple lower order ODU flows, based on the set of bit masks. The method may include identifying, by the device, the start of one or more frames of the particular lower order ODU flow based on detecting the FAS data. The one or more frames may be associated with an ITU-T G.709 Optical Transport Network frame based signal.
摘要翻译：方法可以包括通过设备生成与定位帧对准信号（FAS）数据相关联的一组位掩码。所述位掩码集合可以被多个成帧器电路利用，所述多个成帧器电路与识别以更高阶ODU流复用的多个低阶光信道数据单元（ODU）流的多个帧的开始相关联。该方法可以包括基于该组位掩码来检测多个低阶ODU流中的特定低阶ODU流中的特定字节位置处的FAS数据。该方法可以包括基于检测FAS数据来识别设备的特定低阶ODU流的一个或多个帧的开始。一个或多个帧可以与基于ITU-T G.709光传输网络帧的信号相关联。

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