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1. 发明申请

WO2004017154A2 REDUCED COMPLEXITY FAST HADAMARD TRANSFORM AND FIND-MAXIMUM MECHANISM ASSOCIATED THEREWITH 审中-公开
标题翻译：降低复杂度的快速HADAMARD变换和与之相关的最大机制
公开(公告)号：WO2004017154A2
公开(公告)日：2004-02-26
申请号：PCT/IL2003/000645
申请日：2003-08-06
申请人： COMSYS COMMUNICATION & SIGNAL PROCESSING LTD. , RESHEF, Ehud , ALROD, Idan
发明人： RESHEF, Ehud , ALROD, Idan
IPC分类号： G06F
CPC分类号： G06F17/145
摘要： A method and apparatus for performing a radix-4 fast Hadamard transform (FHT) with reduced complexity that utilizes only seven operations and for directly determining the maximum output of a fast Hadamard transform using either a radix-4 transform or radix-2 transform without actually generating the outputs. To find the maximum value of the output of a fast Hadamard transform and its corresponding index, the N-1 stages of a conventional N stage fast Hadamard transform are computed while a find-maximum stage is inserted in place of the N th stage. The invention also provides a methodology for constructing fast Hadamard transforms of the form H 2 N using radix-4 FHTs and permuting the results to achieve the correct outputs.
摘要翻译：一种降低复杂度的基数为4的快速Hadamard变换（FHT）的方法和装置，其仅利用七个操作，并且使用基数-4变换或基数-2变换直接确定快速Hadamard变换的最大输出，实际上产生输出。为了找到快速Hadamard变换的输出的最大值及其对应的索引，计算常规N阶段快速Hadamard变换的N-1阶段，同时插入找到最大阶段代替N阶段。本发明还提供了一种用于使用基数为4的FHT来构建形式为H2 的快速哈达玛变换的方法，并且将结果置换以获得正确的输出。

2. 发明申请

WO2004001983A2 MULTIPATH CHANNEL TAP DELAY ESTIMATION IN A CDMA SPREAD SPECTRUM RECEIVER 审中-公开
标题翻译： CDMA频谱接收机中的多通道信道延迟估计
公开(公告)号：WO2004001983A2
公开(公告)日：2003-12-31
申请号：PCT/IL2003/000527
申请日：2003-06-23
申请人： COMSYS COMMUNICATION & SIGNAL PROCESSING LTD. , SCHEIM, Jacob , SHABTAY, Ophir , AVITAL, Yaniv , RESHEF, Ehud
发明人： SCHEIM, Jacob , SHABTAY, Ophir , AVITAL, Yaniv , RESHEF, Ehud
IPC分类号： H04B
CPC分类号： H04B1/70775 , H04B1/70757 , H04B1/7113
摘要： A method and apparatus for estimating channel tap delays of multipath components in a CDMA received signal. The search for the tap delays are split into two phases namely, a phase 1 and a phase 2 search. The phase 1 search is a coarse resolution quick search adapted to generate a rough estimate of the location of tap delays. During this phase, the candidate codes are summed and the input signal correlated with the code sum creating an ambiguity in the code associated with the multipath. A finer resolution slower phase 2 search resolves the code ambiguity present in the initial rough estimates of the phase 1 search. Additional phase 2 correlations may be performed to implement a code tracking-loop.
摘要翻译：一种用于估计CDMA接收信号中的多径分量的信道抽头延迟的方法和装置。对抽头延迟的搜索被分为两个阶段，即阶段1和阶段2的搜索。相位1搜索是粗分辨率快速搜索，适于产生抽头延迟的位置的粗略估计。在该阶段期间，将候选代码相加，并且与代码和相关的输入信号在与多路径相关联的代码中产生歧义。更精细的分辨率较慢的阶段2搜索解决了第1阶段搜索的初始粗略估计中存在的代码模糊度。可以执行附加的相位2来实现代码跟踪循环。

3. 发明申请

WO2010080669A3 APPARATUS FOR AND METHOD OF COORDINATING TRANSMISSION AND RECEPTION OPPORUNITIES IN A COMMUNICATIONS DEVICE INCORPORATING MULTIPLE RADIOS 审中-公开
公开(公告)号：WO2010080669A3
公开(公告)日：2010-07-15
申请号：PCT/US2009/069545
申请日：2009-12-25
申请人： COMSYS COMMUNICATION & SIGNAL PROCESSING LTD. , ZARETSKY, Howard , ALPERT, Yaron , SEGEV, Jonathan , RESHEF, Ehud
发明人： ALPERT, Yaron , SEGEV, Jonathan , RESHEF, Ehud
IPC分类号： H04B7/26
摘要： A novel and useful apparatus for and method of coordinating the allocation of transmission and reception availability and/or unavailability periods for use in a communications device incorporating collocated multiple radios. The mechanism provide both centralized and distributed coordination to enable the coordination (e.g., to achieve coexistence) of multiple radio access communication devices (RACDs) collocated in a single device such as a mobile station. A distributed activity coordinator modifies the activity pattern of multiple RACDs. The activity pattern comprises a set of radio access specific modes of operation, (e.g., IEEE 802.16 Normal, Sleep, Scan or Idle modes, 3GPP GSM/EDGE operation mode (PTM, IDLE, Connected, DTM modes), etc.) and a compatible set of wake-up events, such as reception and transmission availability periods. To prevent interference and possible loss of data, a radio access is prevented from transmitting or receiving data packets while another radio access is transmitting or receiving. In the event two or more RATs desire to be active at the same time, the mechanism negotiates an availability pattern between the MS and a corresponding BS to achieve coordination between the RATs.

4. 发明申请

WO2014051819A1 METHODS AND ARRANGEMENTS TO COMMUNICATE ENVIRONMENTAL INFORMATION FOR LOCALIZATION 审中-公开
标题翻译：传播本地化环境信息的方法和安排
公开(公告)号：WO2014051819A1
公开(公告)日：2014-04-03
申请号：PCT/US2013/048807
申请日：2013-06-29
申请人： INTEL CORPORATION , RESHEF, Ehud
发明人： RESHEF, Ehud
IPC分类号： H04W64/00
CPC分类号： H04W64/00 , G01S5/0027 , G01S5/0252 , H04L67/18
摘要： Embodiments may comprise logic to adaptively prepare and transmit environmental information based upon an estimated current location and, in some embodiments, context of a device and to adaptively cache the environmental information to reduce or optimize environmental information communicated from an information server to the device. Some embodiments comprise an information server to receive a request for environmental information comprising an estimated current location for the device. In many embodiments, the information server may determine a prior set of environmental information conveyed to the device and determine, in response to receiving the estimated current location, the current set of environmental information based upon the estimated current location. In many embodiments, the current set of environmental information may encompass environmental information near the estimated current location of the device but not to encompass environmental information that was included in a prior set of environmental information transmitted to the device.
摘要翻译：实施例可以包括基于估计的当前位置以及在一些实施例中的设备的上下文自适应地准备和发送环境信息的逻辑，并且自适应地缓存环境信息以减少或优化从信息服务器传送到设备的环境信息。一些实施例包括一个信息服务器，用于接收包括设备估计的当前位置的环境信息请求。在许多实施例中，信息服务器可以确定传送到设备的先前的一组环境信息，并且响应于接收估计的当前位置，并基于估计的当前位置来确定当前环境信息集合。在许多实施例中，当前的一组环境信息可以包括设备估计的当前位置附近的环境信息，但不包括被包含在传输到设备的先前的一组环境信息中的环境信息。

5. 发明申请

WO2018190928A1 MODIFIED HEADER FOR COMMUNICATION IN A NEXT-GENERATION WI-FI NETWORK 审中-公开
公开(公告)号：WO2018190928A1
公开(公告)日：2018-10-18
申请号：PCT/US2018/013573
申请日：2018-01-12
申请人： RESHEF, Ehud , ALPERT, Yaron , GHOSH, Chittabrata
发明人： RESHEF, Ehud , ALPERT, Yaron , GHOSH, Chittabrata
IPC分类号： H04W28/06 , H04W76/11
CPC分类号： H04W76/11 , H04W12/06
摘要： A wireless communication device, method and product. The device includes a memory and processing circuitry coupled to the memory. The processing circuitry comprises logic and is configured to: communicate in a first wireless communication mode using a first header including fields comprising information on a Source Address (SA) and a Destination Address (DA), and communicate using a second, modified header in a second wireless communication mode different from the first wireless communication mode; establish, using the first wireless communication mode, a wireless connection between the wireless communication device and another wireless communication device, the wireless connection corresponding to a set of fixed communication parameters; generate a wireless frame including the modified header, the modified header including a connection identifier (Connection ID) to designate fixed communication parameters of the set of fixed communicate parameters that include a SA and a DA for the wireless frame; and cause transmission of the wireless frame to the other wireless communication device using the second wireless communication mode.

6. 发明申请

WO2013134507A1 SYSTEMS AND METHODS FOR LOW POWER PROCESSING BASED ON LOCATION INFORMATION 审中-公开
标题翻译：基于位置信息的低功率处理系统与方法
公开(公告)号：WO2013134507A1
公开(公告)日：2013-09-12
申请号：PCT/US2013/029619
申请日：2013-03-07
申请人： INTEL CORPORATION , ALPERT, Yaron , ZUKERMAN, Gil , ROCHBERGER, Haim , RESHEF, Ehud , LEVIN, Tirosh , MICKA, Oz
发明人： ALPERT, Yaron , ZUKERMAN, Gil , ROCHBERGER, Haim , RESHEF, Ehud , LEVIN, Tirosh , MICKA, Oz
IPC分类号： G06F1/32
CPC分类号： G06F1/3246 , G06F1/3206 , G06F1/3287 , G06F1/3293 , H04M1/72572 , H04W4/02 , H04W52/0254 , Y02D10/122 , Y02D10/171 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166
摘要： Methods, systems, and computer-readable media are provided for offloading services and functionalities from a main host central processing unit (CPU) of a computing device to a dedicated power-efficient offload engine, thereby enabling a longer battery life for the device and an enhanced set of features.
摘要翻译：提供了用于从计算设备的主主机中央处理单元（CPU）到专用功率有效的卸载引擎卸载服务和功能的方法，系统和计算机可读介质，从而使得设备的电池寿命更长增强功能集。

7. 发明申请

WO2013134373A1 DEVICE, SYSTEM AND METHOD OF CONTROLLING ACCESS TO LOCATION SOURCES 审中-公开
标题翻译：设备，系统和控制访问位置源的方法
公开(公告)号：WO2013134373A1
公开(公告)日：2013-09-12
申请号：PCT/US2013/029350
申请日：2013-03-06
申请人： INTEL CORPORATION , DANIEL, Tomer , ALPERT, Yaron , RESHEF, Ehud
发明人： DANIEL, Tomer , ALPERT, Yaron , RESHEF, Ehud
IPC分类号： H04W4/02 , H04W88/02
CPC分类号： H04W4/02 , G01S5/02 , G06F12/0844 , G06F12/0868 , H04L67/18 , H04M1/72572 , H04W4/80 , H04W64/00
摘要： Some demonstrative embodiments include devices, systems and/or methods of controlling access to location sources. For example, a device may include a location caching controller to store cached location information in a cache based on location information retrieved from two or more location sources, to receive at least one location request from at least one application, to select between retrieving requested location information from at least one of the location sources and retrieving the requested location information from the cache, and to provide to the application a location response including the requested location information.
摘要翻译：一些演示实施例包括控制对位置源的访问的设备，系统和/或方法。例如，设备可以包括位置高速缓存控制器，用于基于从两个或多个位置源检索到的位置信息将高速缓存的位置信息存储在高速缓存中，以从至少一个应用接收至少一个位置请求，以便在检索所请求的位置来自位置源中的至少一个的信息并从高速缓存检索所请求的位置信息，并向应用提供包括所请求的位置信息的位置响应。

8. 发明申请

WO2013075004A1 NAVIGATION SYSTEM AND METHOD WITH LOCATION-AWARE ACCURACY AND/OR POWER ADJUSTMENTS 审中-公开
标题翻译：具有位置识别和/或功率调整的导航系统和方法
公开(公告)号：WO2013075004A1
公开(公告)日：2013-05-23
申请号：PCT/US2012/065641
申请日：2012-11-16
申请人： INTEL CORPORATION , SEGEV, Jonathan , RESHEF, Ehud
发明人： SEGEV, Jonathan , RESHEF, Ehud
IPC分类号： G01S19/39
CPC分类号： G01C21/34 , G01S19/34 , G01S19/42 , G01S19/47 , G01S19/52
摘要： In a navigation system and method, location-aware adjustments may be made to the accuracy and/or power of the navigation system by changing at least one setting of a navigation system receiver in response to at least one characteristic of a navigation route and/or an estimated current position of the receiver. By providing location-aware adjustments, the accuracy may be increased when a higher accuracy is desired and may be decreased when a lower accuracy is sufficient based on the receiver location. A higher accuracy setting may be used, for example, when the estimated current position of a navigation system receiver is within the vicinity of a waypoint along the navigation route and a lower accuracy setting may be used at other times to reduce power consumption. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.
摘要翻译：在导航系统和方法中，可以通过响应于导航路线的至少一个特征改变导航系统接收机的至少一个设置来实现对导航系统的精度和/或功率的位置感知调整，和/或接收机的估计当前位置。通过提供位置感知调整，当希望更高的精度时可以提高精度，并且当基于接收器位置的较低精度足够时可以减小精度。例如，当导航系统接收机的估计当前位置在沿着导航路线的航点附近时，可以使用更高的精度设置，并且可以在其他时间使用较低的精度设置以减少功率消耗。当然，在不偏离本实施例的情况下，可以进行许多替代，变化和修改。

9. 发明申请

WO2015088533A2 NEAR FIELD COMMUNICATION AUTHENTICATION MECHANISM 审中-公开
标题翻译：近场通信认证机制
公开(公告)号：WO2015088533A2
公开(公告)日：2015-06-18
申请号：PCT/US2013/074623
申请日：2013-12-12
申请人： INTEL CORPORATION , SMITH, Ned M. , MOORE, Victoria C. , KANON, Avi , RESHEF, Ehud , NAYSHTUT, Alex , POGORELIK, Oleg , BHARGAV-SPANTZEL, Abhilasha , OWEN, Craig T. , KHOSRAVI, Hormuzd M.
发明人： SMITH, Ned M. , MOORE, Victoria C. , KANON, Avi , RESHEF, Ehud , NAYSHTUT, Alex , POGORELIK, Oleg , BHARGAV-SPANTZEL, Abhilasha , OWEN, Craig T. , KHOSRAVI, Hormuzd M.
CPC分类号： G06F21/34 , G06F21/32 , G06F21/606 , G06F2221/2103 , G06F2221/2111 , G06F2221/2143 , G06Q20/3278 , H04L9/006 , H04L9/0822 , H04L9/0825 , H04L9/0866 , H04L9/3234 , H04L9/3271 , H04L63/0492 , H04L63/0853 , H04L63/102 , H04L2209/805 , H04L2463/082 , H04W4/80 , H04W12/06
摘要： A computing device is described. The computing device includes input/output (I/O) circuitry to receive sensory data and a trusted execution environment to monitor the I/O circuitry to detect one or more context characteristics of the computing device and to authenticate user identity based on context characteristics.
摘要翻译：描述了计算设备。计算设备包括用于接收感觉数据的输入/输出（I / O）电路和可信赖的执行环境，以监视I / O电路以检测计算设备的一个或多个上下文特征，并且基于上下文特征来认证用户身份。

10. 发明申请

WO2014105162A1 METHOD AND SYSTEM OF GENERATING NFC-TRANSACTION REMOTELY 审中-公开
标题翻译：远程生成NFC交易的方法和系统
公开(公告)号：WO2014105162A1
公开(公告)日：2014-07-03
申请号：PCT/US2013/047373
申请日：2013-06-24
申请人： INTEL CORPORATION , ROCHBERGER, Haim , RESHEF, Ehud
发明人： ROCHBERGER, Haim , RESHEF, Ehud
IPC分类号： H04B5/02 , G06Q20/40
CPC分类号： H04W4/80 , G06Q20/3278 , G06Q20/36 , G06Q20/3821 , H04B5/0031 , H04W8/005 , H04W76/14 , H04W84/18 , H04W88/04
摘要： A method of performing a transaction between a plurality of devices, the method comprises establishing a communication session between an end device and a first near field communication (NFC) enabled device. The method further includes receiving instructions from the end device instructing the first NFC-enabled device to move in NFC range of a second NFC device; establishing a NFC session between the first NFC-enabled device and second NFCenabled device; and sending the transaction data received from the end device to the second NFC device over the NFC session.
摘要翻译：一种在多个设备之间执行交易的方法，所述方法包括在终端设备和启用第一近场通信（NFC）的设备之间建立通信会话。该方法还包括从终端设备接收指示第一NFC设备在第二NFC设备的NFC范围内移动的指令; 在第一NFC设备和第二NFC启用设备之间建立NFC会话; 以及通过NFC会话将从终端设备接收的交易数据发送到第二NFC设备。

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