专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11012830B2 Automated activation and onboarding of connected devices 有权
公开(公告)号：US11012830B2
公开(公告)日：2021-05-18
申请号：US16297782
申请日：2019-03-11
申请人： ALTAIR SEMICONDUCTOR LTD.
发明人： Avishay Sharaga , Ilan Reingold , Yigal Bitran , Gilad Aloni
IPC分类号： H04W4/24 , H04M15/00 , H04L12/14 , H04W60/00 , H04W8/24 , H04W4/50 , H04L29/08
摘要： A communication device includes a modem and circuitry. The modem communicates with a cellular network that is linked to a data network to which one or more target servers are coupled. The circuitry is configured to hold a token that identifies the communication device for assignment to a selected service plan in a management server of the cellular network, to trigger, based on the token, an onboarding request to the management server for assigning the selected service plan to the communication device, and, after the selected service plan has been assigned to the communication device in the management server, to communicate with a target server, via the cellular network and over the data network, in accordance with the selected service plan.

2. 发明授权

US09843307B2 Passive automatic antenna tuning based on received-signal analysis 有权
公开(公告)号：US09843307B2
公开(公告)日：2017-12-12
申请号：US14873222
申请日：2015-10-02
申请人： ALTAIR SEMICONDUCTOR LTD.
发明人： Dima Feldman , Yigal Bitran , Ariel Yagil
IPC分类号： H03J7/02 , H04B1/04 , H04W52/02 , H04W76/04
CPC分类号： H03J7/02 , H03F1/3241 , H04B1/0458 , H04B2001/0425 , H04W52/0229 , H04W76/28 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/24 , Y02D70/26 , Y02D70/40
摘要： A method includes receiving a signal from a remote transmitter via an electrically-tunable antenna having a tunable element. An adjustment, to be applied to a response of the electrically-tunable antenna, is calculating by analyzing the received signal. The response of the electrically-tunable antenna is adapted by controlling the tunable element responsively to the estimated adjustment.

3. 发明授权

US09438279B2 Wireless device with adaptively-tunable electrically-small antennas 有权
标题翻译：具有自适应可调电气小天线的无线设备
公开(公告)号：US09438279B2
公开(公告)日：2016-09-06
申请号：US14708255
申请日：2015-05-10
申请人： ALTAIR SEMICONDUCTOR LTD.
发明人： Dima Feldman , Yigal Bitran
IPC分类号： H04B1/02 , H04B1/04 , H04B1/00 , H04B1/3827 , H04B1/10
CPC分类号： H04B1/0458 , H04B1/006 , H04B1/1009 , H04B1/3827
摘要： A communication device includes a transmitter (TX), a receiver (RX), one or more adaptively-tunable Electrically-Small Antennas (ESAs), and a control unit. The transmitter is configured to produce a TX signal for transmission on a TX frequency band. The receiver is configured to process an RX signal received on an RX frequency band. The adaptively-tunable ESAs are configured to transmit the TX signal on the TX frequency band and to receive the RX signal on the RX frequency band. The control unit is configured to adaptively tune respective responses of the one or more ESAs in the TX or RX frequency band.
摘要翻译：通信设备包括发射机（TX），接收机（RX），一个或多个可自适应调谐的电小天线（ESAs）和控制单元。发射器被配置为产生用于在TX频带上传输的TX信号。接收器被配置为处理在RX频带上接收的RX信号。自适应可调ESA被配置为在TX频带上发送TX信号并且在RX频带上接收RX信号。控制单元被配置为自适应地调谐TX或RX频带中的一个或多个ESA的相应响应。

4. 发明授权

US09170816B2 Enhancing processing efficiency in large instruction width processors 有权
标题翻译：提高大指令宽度处理器的处理效率
公开(公告)号：US09170816B2
公开(公告)日：2015-10-27
申请号：US12354034
申请日：2009-01-15
申请人： Edan Almog , Nohik Semel , Yigal Bitran , Nadav Cohen , Yoel Livne , Eli Zyss
发明人： Edan Almog , Nohik Semel , Yigal Bitran , Nadav Cohen , Yoel Livne , Eli Zyss
IPC分类号： G06F15/00 , G06F7/38 , G06F9/00 , G06F9/44 , G06F9/32 , G06F9/30 , G06F9/38
CPC分类号： G06F9/325 , G06F9/30065 , G06F9/30185 , G06F9/3853 , G06F9/3867 , G06F9/3869 , G06F9/3885 , G06F9/3889 , G06F9/3893
摘要： A processor includes one or more processing units, an execution pipeline and control circuitry. The execution pipeline includes at least first and second pipeline stages that are cascaded so that program instructions, specifying operations to be performed by the processing units in successive cycles of the pipeline, are fetched from a memory by the first pipeline stage and conveyed to the second pipeline stage, which causes the processing units to perform the specified operations. The control circuitry is coupled, upon determining that a program instruction that is present in the second pipeline stage in a first cycle of the pipeline is to be executed again in a subsequent cycle of the pipeline, to cause the execution pipeline to reuse the program instruction in one of the pipeline stages without re-fetching the program instruction from the memory.
摘要翻译：处理器包括一个或多个处理单元，执行流水线和控制电路。执行流水线至少包括第一和第二流水线级级，以使得在流水线的连续循环中由处理单元执行的指定操作的程序指令由第一流水线级从存储器中提取并被传送到第二流水线级流水线阶段，使处理单元执行指定的操作。控制电路在确定将在流水线的后续周期中再次执行在流水线的第一周期中存在于第二流水线阶段中的程序指令以使得执行流水线重用程序指令时被耦合在一个流水线阶段，而不用从存储器中重新获得程序指令。

5. 发明授权

US09036569B2 Low peak-to-average power ratio transmission in frequency-division multiple access systems 有权
标题翻译：频分多址系统中的低峰均功率比传输
公开(公告)号：US09036569B2
公开(公告)日：2015-05-19
申请号：US13237967
申请日：2011-09-21
申请人： Yigal Bitran , Ariel Yagil
发明人： Yigal Bitran , Ariel Yagil
IPC分类号： H04L5/00 , H04L27/26 , H04B7/02 , H04B17/00
CPC分类号： H04L5/0007 , H04B7/024 , H04B17/101 , H04B17/373 , H04L5/0039 , H04L27/2614
摘要： A method for communication includes allocating, in a multiple-access communication system (20) that uses multiple subcarriers, first subcarriers to a first communication terminal for transmitting first data, and second subcarriers to a second communication terminal for transmitting second data. The first communication terminal is assigned to modulate the first data onto at least some of the first subcarriers using a first multi-carrier modulation scheme, to produce a first signal. The second communication terminal is assigned to modulate the second data onto at least some of the second subcarriers using a second multi-carrier modulation scheme, which has a reduced peak-to-average power ratio (PAPR) relative to the first multi-carrier modulation scheme, to produce a second signal. Simultaneous communication is carried out with the first and second communication terminals by simultaneously receiving the first and second signals over the first and second subcarriers.
摘要翻译：一种用于通信的方法包括：在使用多个子载波的多址通信系统（20）中，向用于发送第一数据的第一通信终端分配第一子载波，以及将第二子载波分配给用于发送第二数据的第二通信终端。分配第一通信终端以使用第一多载波调制方案将第一数据调制到至少一些第一子载波上，以产生第一信号。第二通信终端被分配用于使用第二多载波调制方案将第二数据调制到至少一些第二子载波上，该第二多载波调制方案相对于第一多载波调制具有降低的峰值与平均功率比（PAPR）方案，以产生第二信号。通过在第一和第二子载波上同时接收第一和第二信号，与第一和第二通信终端同时进行通信。

6. 发明授权

US08259823B2 Energy-efficient uplink slot allocation in time-frequency division multiple access systems 有权
标题翻译：在时分多址系统中节能上行时隙分配
公开(公告)号：US08259823B2
公开(公告)日：2012-09-04
申请号：US11638266
申请日：2006-12-12
申请人： Yigal Bitran , Noah Semel
发明人： Yigal Bitran , Noah Semel
IPC分类号： H04L27/28 , H04L27/26
CPC分类号： H04L5/0037 , H04L5/0007 , H04L5/0058
摘要： A method for communication includes accepting a request from a transmitter to transmit data to a receiver in a multiple-access communication system that uses multiple subcarriers. A maximum number of the subcarriers on which the transmitter may transmit the data simultaneously without violating a predetermined signal power criterion is calculated. The transmitter is allocated a time-frequency allocation containing the maximum number of the subcarriers. The data is transmitted from the transmitter to the receiver using the allocated time-frequency allocation.
摘要翻译：一种用于通信的方法包括接收来自发射机的请求以在使用多个子载波的多址通信系统中向接收机发送数据。计算发射机可以在不违反预定信号功率标准的情况下同时传输数据的子载波的最大数目。为发射机分配包含最大子载波数的时间 - 频率分配。使用分配的时间 - 频率分配，从发射机向接收机发送数据。

7. 发明授权

US08045447B2 Low peak-to-average power ratio transmission in frequency-division multiple access systems 有权
标题翻译：频分多址系统中的低峰均功率比传输
公开(公告)号：US08045447B2
公开(公告)日：2011-10-25
申请号：US12096220
申请日：2007-01-04
申请人： Yigal Bitran , Ariel Yagil
发明人： Yigal Bitran , Ariel Yagil
IPC分类号： H04J11/00
CPC分类号： H04L5/0007 , H04B7/024 , H04B17/101 , H04B17/373 , H04L5/0039 , H04L27/2614
摘要： A method for communication includes allocating, in a multiple-access communication system (20) that uses multiple subcarriers, first subcarriers to a first communication terminal for transmitting first data, and second subcarriers to a second communication terminal for transmitting second data. The first communication terminal is assigned to modulate the first data onto at least some of the first subcarriers using a first multi-carrier modulation scheme, to produce a first signal. The second communication terminal is assigned to modulate the second data onto at least some of the second subcarriers using a second multi-carrier modulation scheme, which has a reduced peak-to-average power ratio (PAPR) relative to the first multi-carrier modulation scheme, to produce a second signal. Simultaneous communication is carried out with the first and second communication terminals by simultaneously receiving the first and second signals over the first and second subcarriers.
摘要翻译：一种用于通信的方法包括：在使用多个子载波的多址通信系统（20）中，向用于发送第一数据的第一通信终端分配第一子载波，以及将第二子载波分配给用于发送第二数据的第二通信终端。分配第一通信终端以使用第一多载波调制方案将第一数据调制到至少一些第一子载波上，以产生第一信号。第二通信终端被分配用于使用第二多载波调制方案将第二数据调制到至少一些第二子载波上，该第二多载波调制方案相对于第一多载波调制具有降低的峰值与平均功率比（PAPR）方案，以产生第二信号。通过在第一和第二子载波上同时接收第一和第二信号，与第一和第二通信终端同时进行通信。

8. 发明授权

US07688784B2 Simultaneous operation of wireless LAN and long-range wireless connections 有权
标题翻译：无线局域网和远程无线连接的同时运行
公开(公告)号：US07688784B2
公开(公告)日：2010-03-30
申请号：US12426252
申请日：2009-04-19
申请人： Yigal Bitran , Eitan Solomon
发明人： Yigal Bitran , Eitan Solomon
IPC分类号： H04W4/00
CPC分类号： H04W88/06
摘要： A method for communication includes establishing a first connection between a wireless terminal and a base station of a long-range wireless data network, which operates in accordance with a first protocol that defines a sequence of time frames for transmission of data between the wireless terminal and the base station. A signal is sent from the wireless terminal to the base station identifying an interval including one or more of the time frames during which the wireless terminal will not receive data from the base station. During the interval, a second connection is established between the wireless terminal and an access point of a wireless local area network (WLAN) in accordance with a second protocol, different from the first protocol.
摘要翻译：一种用于通信的方法包括建立无线终端与远程无线数据网络的基站之间的第一连接，所述远程无线数据网络根据定义用于在无线终端与无线终端之间传输数据的时间序列的第一协议进行操作基站。信号从无线终端发送到基站，识别包括无线终端不会从基站接收数据的时间帧中的一个或多个的间隔。在该间隔期间，根据与第一协议不同的第二协议，在无线终端与无线局域网（WLAN）的接入点之间建立第二连接。

9. 发明申请

US20090213827A1 Dual-Function Wireless Data Terminal 审中-公开
标题翻译：双功能无线数据终端
公开(公告)号：US20090213827A1
公开(公告)日：2009-08-27
申请号：US12426251
申请日：2009-04-19
申请人： Yigal Bitran , Eitan Solomon
发明人： Yigal Bitran , Eitan Solomon
IPC分类号： H04W84/02
CPC分类号： H04B7/026 , H04W88/06
摘要： Apparatus for communication includes at least one RF receiver circuit, which is coupled to receive and downconvert first and second RF signals that are transmitted respectively over different, first and second wireless networks in accordance with different, first and second network protocols, so as to output first and second downconverted signals. A baseband processing circuit includes processing components that are coupled to receive and process the first and second downconverted signals so as to extract first and second data from the signals. The processing components have a first configuration for demodulating the first downconverted signals in accordance with the first network protocol and a second configuration for demodulating the second downconverted signals in accordance with the second network protocol.
摘要翻译：用于通信的装置包括至少一个RF接收器电路，其被耦合以接收和下变频根据不同的第一和第二网络协议在不同的第一和第二无线网络上分别发送的第一和第二RF信号，以便输出第一和第二下变频信号。基带处理电路包括处理组件，其被耦合以接收和处理第一和第二下变频信号，以便从信号中提取第一和第二数据。处理组件具有用于根据第一网络协议解调第一下变频信号的第一配置和用于根据第二网络协议解调第二下变频信号的第二配置。

10. 发明申请

US20090207826A1 Simultaneous Operation of Wireless LAN and Long-Range Wireless Connections 有权
标题翻译：无线局域网和长距离无线连接的同时操作
公开(公告)号：US20090207826A1
公开(公告)日：2009-08-20
申请号：US12426252
申请日：2009-04-19
申请人： Yigal Bitran , Eitan Solomon
发明人： Yigal Bitran , Eitan Solomon
IPC分类号： H04W4/00
CPC分类号： H04W88/06
摘要： A method for communication includes establishing a first connection between a wireless terminal and a base station of a long-range wireless data network, which operates in accordance with a first protocol that defines a sequence of time frames for transmission of data between the wireless terminal and the base station. A signal is sent from the wireless terminal to the base station identifying an interval including one or more of the time frames during which the wireless terminal will not receive data from the base station. During the interval, a second connection is established between the wireless terminal and an access point of a wireless local area network (WLAN) in accordance with a second protocol, different from the first protocol.
摘要翻译：一种用于通信的方法包括建立无线终端与远程无线数据网络的基站之间的第一连接，所述远程无线数据网络根据定义用于在无线终端与无线终端之间传输数据的时间序列的第一协议进行操作基站。信号从无线终端发送到基站，识别包括无线终端不会从基站接收数据的时间帧中的一个或多个的间隔。在该间隔期间，根据与第一协议不同的第二协议，在无线终端与无线局域网（WLAN）的接入点之间建立第二连接。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式