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1. 发明授权

US09264182B2 Iterative receiver loop 有权
标题翻译：迭代接收机回路
公开(公告)号：US09264182B2
公开(公告)日：2016-02-16
申请号：US13612911
申请日：2012-09-13
申请人： Mor Miller , Amit Steinberg , Daniel Wajcer , Dan Peleg , Guy Cohen
发明人： Mor Miller , Amit Steinberg , Daniel Wajcer , Dan Peleg , Guy Cohen
IPC分类号： H03M13/00 , H04L1/00 , H04L27/26 , H04L27/00
CPC分类号： H04L1/005 , H04L1/0047 , H04L1/0057 , H04L27/2655 , H04L27/266 , H04L27/2665 , H04L27/2679 , H04L27/2689 , H04L2001/0093 , H04L2027/0055 , H04L2027/0067
摘要： A method includes receiving a signal, which carries data that is encoded with an Error Correction Code (ECC), and correcting the received signal with an adaptive receiver loop. Soft input metrics for the data are computed over the corrected signal. The ECC is decoded using a decoder, which estimates soft output metrics based on the soft input metrics, by operating the decoder in an alternating pattern of external iterations that update one or more of the soft input metrics based on one or more of the soft output metrics, and internal iterations that update the soft output metrics but not the soft input metrics. The adaptive receiver loop is adjusted in a schedule that is defined relative to the pattern of the external and the internal iterations of the decoder.
摘要翻译：一种方法包括接收携带用纠错码（ECC）编码的数据的信号，并用自适应接收机环路校正接收到的信号。通过校正信号计算数据的软输入度量。使用解码器对ECC进行解码，解码器通过以基于软输出中的一个或多个更新一个或多个软输入度量的外部迭代的交替模式操作解码器来基于软输入度量来估计软输出量度指标和内部迭代更新软输出指标，而不是软输入指标。在相对于解码器的外部和内部迭代的模式定义的调度中调整自适应接收器环路。

2. 发明授权

US08730865B2 Front-end for satellite communication 有权
标题翻译：前端用于卫星通信
公开(公告)号：US08730865B2
公开(公告)日：2014-05-20
申请号：US13257981
申请日：2010-04-25
申请人： Daniel Wajcer , Guy Cohen
发明人： Daniel Wajcer , Guy Cohen
IPC分类号： H04B7/185
CPC分类号： H04B7/18582 , H04B7/18508 , H04B7/18513 , H04B7/18584 , H04L1/005 , H04L1/0057 , H04L1/0059 , H04L1/0065 , H04L1/0071 , H04L1/0072 , H04W84/06 , H04W88/06
摘要： A communication method includes operating a communication unit (60, 124), which demodulates radio signals in accordance with a first air interface and applies at least one upper-layer process to the demodulated signals. A signal is received and demodulated in accordance with a second air interface, different from the first air interface. The demodulated signal is input to the communication unit so as to cause the communication unit to apply the upper-layer process to the signal that was demodulated using the second air interface, while superseding the first air interface.
摘要翻译：通信方法包括操作通信单元（60,124），该通信单元根据第一空中接口对无线电信号进行解调，并对解调的信号应用至少一个上层处理。根据与第一空中接口不同的第二空中接口接收和解调信号。解调后的信号被输入到通信单元，以使得通信单元在取代第一空中接口的同时使上层处理应用于使用第二空中接口解调的信号。

3. 发明授权

US08644866B2 Satellite receiver with interfering signal cancellation 有权
标题翻译：具有干扰信号消除的卫星接收机
公开(公告)号：US08644866B2
公开(公告)日：2014-02-04
申请号：US13031216
申请日：2011-02-20
申请人： Daniel Wajcer , Guy Cohen
发明人： Daniel Wajcer , Guy Cohen
IPC分类号： H04B7/00 , H04B15/00
CPC分类号： H04B7/0845 , H04B1/109 , H04B1/126
摘要： A method for communication includes receiving a Radio Frequency (RF) channel containing a desired signal conforming to a first air interface and an interfering signal conforming to a second air interface. A first receiver configured for the first air interface and a second receiver configured for the second air interface are synchronized to a common frequency and timing reference. While the first and second receivers are synchronized, the desired signal is decoded from the RF channel using the first receiver to generate a first output, the interfering signal is decoded from the RF channel using the second receiver to generate a second output, and the desired signal is reconstructed while suppressing the interfering signal by jointly processing the first and second outputs.
摘要翻译：一种用于通信的方法包括接收包含符合第一空中接口的所需信号的射频（RF）信道和符合第二空中接口的干扰信号。配置用于第一空中接口的第一接收机和为第二空中接口配置的第二接收机被同步到公共频率和定时参考。当同步第一和第二接收机时，使用第一接收机从RF信道解码期望的信号以产生第一输出，使用第二接收机从RF信道解码干扰信号以产生第二输出，并且所需的信号通过联合处理第一和第二输出来抑制干扰信号而重建信号。

4. 发明申请

US20120214524A1 SATELLITE RECEIVER WITH INTERFERING SIGNAL CANCELLATION 有权
标题翻译：具有干扰信号消除的卫星接收机
公开(公告)号：US20120214524A1
公开(公告)日：2012-08-23
申请号：US13031216
申请日：2011-02-20
申请人： Daniel Wajcer , Guy Cohen
发明人： Daniel Wajcer , Guy Cohen
IPC分类号： H04B7/00
CPC分类号： H04B7/0845 , H04B1/109 , H04B1/126
摘要： A method for communication includes receiving a Radio Frequency (RF) channel containing a desired signal conforming to a first air interface and an interfering signal conforming to a second air interface. A first receiver configured for the first air interface and a second receiver configured for the second air interface are synchronized to a common frequency and timing reference. While the first and second receivers are synchronized, the desired signal is decoded from the RF channel using the first receiver to generate a first output, the interfering signal is decoded from the RF channel using the second receiver to generate a second output, and the desired signal is reconstructed while suppressing the interfering signal by jointly processing the first and second outputs.
摘要翻译：一种用于通信的方法包括接收包含符合第一空中接口的所需信号的射频（RF）信道和符合第二空中接口的干扰信号。配置用于第一空中接口的第一接收机和被配置用于第二空中接口的第二接收机被同步到公共频率和定时参考。当第一和第二接收机被同步时，使用第一接收机从RF信道解码期望的信号以产生第一输出，使用第二接收机从RF信道解码干扰信号以产生第二输出，并且所需的信号通过联合处理第一和第二输出来抑制干扰信号而重建信号。

5. 发明申请

US20120039247A1 FRONT-END FOR SATELLITE COMMUNICATION 有权
标题翻译：前端用于卫星通信
公开(公告)号：US20120039247A1
公开(公告)日：2012-02-16
申请号：US13257981
申请日：2010-04-25
申请人： Daniel Wajcer , Guy Cohen
发明人： Daniel Wajcer , Guy Cohen
IPC分类号： H04W88/04 , H04W74/00 , H04B7/00
CPC分类号： H04B7/18582 , H04B7/18508 , H04B7/18513 , H04B7/18584 , H04L1/005 , H04L1/0057 , H04L1/0059 , H04L1/0065 , H04L1/0071 , H04L1/0072 , H04W84/06 , H04W88/06
摘要： A communication method includes operating a communication unit (60, 124), which demodulates radio signals in accordance with a first air interface and applies at least one upper-layer process to the demodulated signals. A signal is received and demodulated in accordance with a second air interface, different from the first air interface. The demodulated signal is input to the communication unit so as to cause the communication unit to apply the upper-layer process to the signal that was demodulated using the second air interface, while superseding the first air interface.
摘要翻译：通信方法包括操作通信单元（60,124），该通信单元根据第一空中接口对无线电信号进行解调，并对解调的信号应用至少一个上层处理。根据与第一空中接口不同的第二空中接口接收和解调信号。解调后的信号被输入到通信单元，以使得通信单元在取代第一空中接口的同时使上层处理应用于使用第二空中接口解调的信号。

6. 发明申请

US20140075258A1 ITERATIVE RECEIVER LOOP 有权
标题翻译：迭代接收器环路
公开(公告)号：US20140075258A1
公开(公告)日：2014-03-13
申请号：US13612911
申请日：2012-09-13
申请人： Mor Miller , Amit Steinberg , Daniel Wajcer , Dan Peleg , Guy Cohen
发明人： Mor Miller , Amit Steinberg , Daniel Wajcer , Dan Peleg , Guy Cohen
IPC分类号： H03M13/00
CPC分类号： H04L1/005 , H04L1/0047 , H04L1/0057 , H04L27/2655 , H04L27/266 , H04L27/2665 , H04L27/2679 , H04L27/2689 , H04L2001/0093 , H04L2027/0055 , H04L2027/0067
摘要： A method includes receiving a signal, which carries data that is encoded with an Error Correction Code (ECC), and correcting the received signal with an adaptive receiver loop. Soft input metrics for the data are computed over the corrected signal. The ECC is decoded using a decoder, which estimates soft output metrics based on the soft input metrics, by operating the decoder in an alternating pattern of external iterations that update one or more of the soft input metrics based on one or more of the soft output metrics, and internal iterations that update the soft output metrics but not the soft input metrics. The adaptive receiver loop is adjusted in a schedule that is defined relative to the pattern of the external and the internal iterations of the decoder.
摘要翻译：一种方法包括接收携带用纠错码（ECC）编码的数据的信号，并用自适应接收机环路校正接收到的信号。通过校正信号计算数据的软输入度量。使用解码器对ECC进行解码，解码器通过以基于软输出中的一个或多个更新一个或多个软输入度量的外部迭代的交替模式操作解码器来基于软输入度量来估计软输出量度指标和内部迭代更新软输出指标，而不是软输入指标。在相对于解码器的外部和内部迭代的模式定义的调度中调整自适应接收器环路。

7. 发明授权

US08936972B2 Epitaxially thickened doped or undoped core nanowire FET structure and method for increasing effective device width 有权
标题翻译：外延增厚的掺杂或未掺杂的核心纳米线FET结构和增加有效器件宽度的方法
公开(公告)号：US08936972B2
公开(公告)日：2015-01-20
申请号：US13596234
申请日：2012-08-28
申请人： Sarunya Bangsaruntip , Guy Cohen , Chung-Hsun Lin , Jeffrey W. Sleight
发明人： Sarunya Bangsaruntip , Guy Cohen , Chung-Hsun Lin , Jeffrey W. Sleight
IPC分类号： H01L21/84 , H01L29/06
CPC分类号： H01L29/775 , B82Y10/00 , B82Y40/00 , H01L21/02381 , H01L21/02428 , H01L21/02532 , H01L21/02576 , H01L21/02579 , H01L21/0262 , H01L21/02639 , H01L29/0673 , H01L29/42392 , H01L29/78696
摘要： Techniques for increasing effective device width of a nanowire FET device are provided. In one aspect, a method of fabricating a FET device is provided. The method includes the following steps. A SOI wafer is provided having an SOI layer over a BOX, wherein the SOI layer is present between a buried nitride layer and a nitride cap. The SOI layer, the buried nitride layer and the nitride cap are etched to form nanowire cores and pads in the SOI layer in a ladder-like configuration. The nanowire cores are suspended over the BOX. Epitaxial sidewalls are formed over the sidewalls of the nanowires cores. The buried nitride layer and the nitride cap are removed from the nanowire cores. A gate stack is formed that surrounds at least a portion of each of the nanowire cores and the epitaxial sidewalls.
摘要翻译：提供了增加纳米线FET器件的有效器件宽度的技术。一方面，提供一种制造FET器件的方法。该方法包括以下步骤。提供了在BOX上具有SOI层的SOI晶片，其中SOI层存在于掩埋氮化物层和氮化物盖之间。蚀刻SOI层，埋入氮化物层和氮化物盖，以形成阶梯状构造的SOI层中的纳米线芯和焊盘。纳米线芯悬挂在BOX上。外延侧壁形成在纳米线芯的侧壁上。从纳米线芯中去除掩埋氮化物层和氮化物盖。形成围绕纳米线芯和外延侧壁中的每一个的至少一部分的栅叠层。

8. 发明授权

US08564025B2 Nanowire FET having induced radial strain 有权
标题翻译：纳米线FET引起径向应变
公开(公告)号：US08564025B2
公开(公告)日：2013-10-22
申请号：US13566594
申请日：2012-08-03
申请人： Sarunya Bangsaruntip , Guy Cohen , Conal E. Murray , Jeffrey W. Sleight
发明人： Sarunya Bangsaruntip , Guy Cohen , Conal E. Murray , Jeffrey W. Sleight
IPC分类号： H01L29/76 , H01L21/336
CPC分类号： H01L29/0665 , B82Y10/00 , H01L29/42392 , H01L29/7845 , H01L29/78696
摘要： An intermediate process device is provided and includes a nanowire connecting first and second silicon-on-insulator (SOI) pads, a gate including a gate conductor surrounding the nanowire and poly-Si surrounding the gate conductor and silicide forming metal disposed to react with the poly-Si to form a fully silicided (FUSI) material to induce radial strain in the nanowire.
摘要翻译：提供了一种中间处理装置，包括连接第一和第二绝缘体上硅（SOI）焊盘的纳米线，包括围绕该纳米线的栅极导体和围绕该栅极导体的多晶硅的栅极以及设置成与该栅极导体反应的硅化物形成金属多晶硅以形成完全硅化（FUSI）材料以在纳米线中诱导径向应变。

9. 发明授权

US08546269B2 Top-down nanowire thinning processes 失效
标题翻译：自上而下的纳米线稀疏过程
公开(公告)号：US08546269B2
公开(公告)日：2013-10-01
申请号：US12417936
申请日：2009-04-03
申请人： Tymon Barwicz , Guy Cohen , Lidija Sekaric , Jeffrey Sleight
发明人： Tymon Barwicz , Guy Cohen , Lidija Sekaric , Jeffrey Sleight
IPC分类号： H01L21/302 , H01L21/461 , H01L29/06
CPC分类号： H01L21/02238 , B82Y10/00 , B82Y30/00 , H01L21/02255 , H01L21/30604 , H01L29/0665 , H01L29/0676 , H01L29/42392 , H01L29/775 , H01L29/78696
摘要： Techniques for fabricating nanowire-based devices are provided. In one aspect, a method for fabricating a semiconductor device is provided comprising the following steps. A wafer is provided having a silicon-on-insulator (SOI) layer over a buried oxide (BOX) layer. Nanowires and pads are etched into the SOI layer to form a ladder-like structure wherein the pads are attached at opposite ends of the nanowires. The BOX layer is undercut beneath the nanowires. The nanowires and pads are contacted with an oxidizing gas to oxidize the silicon in the nanowires and pads under conditions that produce a ratio of a silicon consumption rate by oxidation on the nanowires to a silicon consumption rate by oxidation on the pads of from about 0.75 to about 1.25. An aspect ratio of width to thickness among all of the nanowires may be unified prior to contacting the nanowires and pads with the oxidizing gas.
摘要翻译：提供了制造基于纳米线的器件的技术。一方面，提供一种制造半导体器件的方法，包括以下步骤。提供了在掩埋氧化物（BOX）层上方具有绝缘体上硅（SOI）层的晶片。将纳米线和焊盘蚀刻到SOI层中以形成阶梯状结构，其中焊盘附着在纳米线的相对端。 BOX层在纳米线下面被切下。纳米线和焊盘与氧化气体接触，以在通过氧化在纳米线上产生硅消耗速率与硅消耗速率之比的条件下，在纳米线和焊盘中氧化硅，焊盘上的氧化从约0.75降至约1.25。在使纳米线和焊盘与氧化气体接触之前，可以统一所有纳米线中的宽度与厚度的纵横比。

10. 发明授权

US08494016B2 Mode locked laser system 有权
标题翻译：模式锁定激光系统
公开(公告)号：US08494016B2
公开(公告)日：2013-07-23
申请号：US13000015
申请日：2009-07-29
申请人： Yoram Karni , Guy Cohen
发明人： Yoram Karni , Guy Cohen
IPC分类号： H01S3/098 , H01S3/13
CPC分类号： H01S5/4062 , H01S5/065 , H01S5/141 , H01S5/4068 , H01S5/4087
摘要： A laser resonator cavity is presented. The laser resonator cavity comprises an optical manipulator of different longitudinal modes propagating along different optical paths. The optical manipulator is configured for adjusting a difference in optical lengths of the different optical paths thereby adjusting a frequency spacing between the different longitudinal.
摘要翻译：提出了一种激光谐振腔。激光谐振腔包括沿着不同光路传播的不同纵向模的光学操纵器。光学机械手配置用于调节不同光路的光学长度差，从而调节不同纵向之间的频率间隔。

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