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1. 发明申请

WO2003043231A3 METHOD AND APPARATUS FOR WAVEFORM SYNTHESIS AND GENERATION 审中-公开
公开(公告)号：WO2003043231A3
公开(公告)日：2003-05-22
申请号：PCT/US2002/036844
申请日：2002-11-15
申请人： HRL LABORATORIES, LLC , YAP, Daniel , SAYYAH, Keyvan
发明人： YAP, Daniel , SAYYAH, Keyvan
IPC分类号： H04B10/12
摘要： A waveform synthesizer comprising for synthesizing RF lightwave waveforms in the optical domain. These waveforms are constructed by generating their constituent Fourierfrequency components or tones and then adjusting the amplitudes of those frequencycomponents or tones. The apparatus includes: a RF-lightwave frequency-comb generator;and a multi-tone, frequency selective amplitude modulator coupled to the RF-lightwavefrequency-comb generator for generating a continuous-wave comb comprising a set of RFtones amplitude modulated onto a lightwave carrier.

2. 发明申请

WO2003043195A1 AGILE SPREAD WAVEFORM GENERATOR 审中-公开
标题翻译： AGILE SPREAD WAVEFORM发电机
公开(公告)号：WO2003043195A1
公开(公告)日：2003-05-22
申请号：PCT/US2002/036983
申请日：2002-11-15
申请人： HRL LABORATORIES, LLC , YAP, Daniel , SAYYAH, Keyvan
发明人： YAP, Daniel , SAYYAH, Keyvan
IPC分类号： H03L7/16
CPC分类号： G02F2/002
摘要： An agile spread spectrum waveform generator comprises a photonic oscillator and an opticalheterodyne synthesizer. The photonic oscillator comprises a multi-tone optical combgenerator for generating a series of RF comb lines on an optical carrier. The opticalheterodyne synthesizer includes first and second phase-locked lasers; the first laser feedingthe multi-tone optical comb generator and the second laser comprising a rapidly wavelength-tunable single tone laser whose output light provides a frequency translation reference. A photodetector is provided for heterodyning the frequency translation reference with theoptical output of the photonic oscillator to generate an agile spread spectrum waveform.
摘要翻译：敏捷扩频波形发生器包括光子振荡器和光学外差合成器。光子振荡器包括用于在光学载体上产生一系列RF梳状线的多色调光学发生器。光学外差合成器包括第一和第二锁相激光器; 所述第一激光器馈送所述多色调光梳发生器，所述第二激光器包括其输出光提供频率转换参考的快速波长可调单色激光器。提供光电检测器用于利用光子振荡器的光学输出对频率转换参考进行外差以产生敏捷扩频波形。

3. 发明申请

WO2003043178A3 FREQUENCY AGILE SPREAD WAVEFORM GENERATOR AND METHOD AND PRE-PROCESSOR APPARATUS AND METHOD 审中-公开
公开(公告)号：WO2003043178A3
公开(公告)日：2003-05-22
申请号：PCT/US2002/036982
申请日：2002-11-15
申请人： HRL LABORATORIES, LLC , YAP, Daniel , SAYYAH, Keyvan
发明人： YAP, Daniel , SAYYAH, Keyvan
IPC分类号： H03B28/00
摘要： A frequency agile spread spectrum waveform generator comprises a photonic oscillator andan optical heterodyne synthesizer. The photonic oscillator comprises a multi-tone opticalcomb generator for generating a series of RF comb lines on an optical carrier. The optical heterodyne synthesizer includes first and second phase-locked lasers; the first laser feedingthe multi-tone optical comb generator and the second laser comprising a wavelength-tunablesingle-tone or multi-tone laser whose output light provides a fequency translation reference.At least one photodetector is provided for heterodyning the frequency translation referencewith the optical output of the photonic oscillator to generate an agile spread spectrum waveform.

4. 发明申请

WO2003043147A1 INJECTION-SEEDING OF A MULTI-TONE PHOTONIC OSCILLATOR 审中-公开
标题翻译：多点光子振荡器的注入
公开(公告)号：WO2003043147A1
公开(公告)日：2003-05-22
申请号：PCT/US2002/036846
申请日：2002-11-15
申请人： HRL LABORATORIES LLC , SAYYAH, Keyvan , YAP, Daniel
发明人： SAYYAH, Keyvan , YAP, Daniel
IPC分类号： H01S3/098
CPC分类号： G02F2/002
摘要： A multi-tone photonic oscillator comprises a laser; an optical modulator coupled to the laser; and a delay line and a photodetector coupled to the optical modulator for generating a delayed electrical signal representation of the output of the optical modulator; wherein the optical modulator being responsive to the delayed electrical signal for generating multiple tones where the frequency intervals of the tones is a function of the amount of delay imposed by the delay line.
摘要翻译：一个多色调光子振荡器包括一个激光器; 耦合到激光器的光学调制器; 以及耦合到所述光调制器的延迟线和光电检测器，用于产生所述光调制器的输出的延迟电信号表示; 其中所述光调制器响应于延迟的电信号以产生多个音调，其中音调的频率间隔是由延迟线施加的延迟量的函数。

5. 发明申请

WO2003043231A2 METHOD AND APPARATUS FOR WAVEFORM SYNTHESIS AND GENERATION 审中-公开
标题翻译：用于波形合成和生成的方法和装置
公开(公告)号：WO2003043231A2
公开(公告)日：2003-05-22
申请号：PCT/US2002/036844
申请日：2002-11-15
申请人： HRL LABORATORIES, LLC , YAP, Daniel , SAYYAH, Keyvan
发明人： YAP, Daniel , SAYYAH, Keyvan
IPC分类号： H04B10/12
CPC分类号： G02F1/00 , G02B6/2861 , G02F2203/56 , H04B10/2575 , H04B10/505 , H04B10/5051 , H04B10/50577
摘要： A waveform synthesizer comprising for synthesizing RF lightwave waveforms in the optical domain. These waveforms are constructed by generating their constituent Fourierfrequency components or tones and then adjusting the amplitudes of those frequencycomponents or tones. The apparatus includes: a RF-lightwave frequency-comb generator;and a multi-tone, frequency selective amplitude modulator coupled to the RF-lightwavefrequency-comb generator for generating a continuous-wave comb comprising a set of RFtones amplitude modulated onto a lightwave carrier.
摘要翻译：一种波形合成器，包括用于在光学域中合成RF光波形的波形。这些波形是通过产生其组成的傅里叶频率分量或音调，然后调整那些频率分量或音调的振幅来构成的。该装置包括：RF-光波频率梳状发生器;以及耦合到RF-光波频率梳发生器的多色调频率选择幅度调制器，用于产生连续波梳，该连续波梳包括幅度调制到光波载波上的一组RFton 。

6. 发明申请

WO2003043178A2 FREQUENCY AGILE SPREAD WAVEFORM GENERATOR AND METHOD AND PRE-PROCESSOR APPARATUS AND METHOD 审中-公开
标题翻译：频率递增波形发生器及方法及预处理器装置及方法
公开(公告)号：WO2003043178A2
公开(公告)日：2003-05-22
申请号：PCT/US2002/036982
申请日：2002-11-15
申请人： HRL LABORATORIES, LLC , YAP, Daniel , SAYYAH, Keyvan
发明人： YAP, Daniel , SAYYAH, Keyvan
IPC分类号： H03B28/00
CPC分类号： H04B10/505 , G02F2/02 , H01S3/0057 , H03B21/02 , H03B28/00
摘要： A frequency agile spread spectrum waveform generator comprises a photonic oscillator andan optical heterodyne synthesizer. The photonic oscillator comprises a multi-tone opticalcomb generator for generating a series of RF comb lines on an optical carrier. The optical heterodyne synthesizer includes first and second phase-locked lasers; the first laser feedingthe multi-tone optical comb generator and the second laser comprising a wavelength-tunablesingle-tone or multi-tone laser whose output light provides a fequency translation reference.At least one photodetector is provided for heterodyning the frequency translation referencewith the optical output of the photonic oscillator to generate an agile spread spectrum waveform.
摘要翻译：频率敏捷扩频波形发生器包括光子振荡器和光学外差合成器。光子振荡器包括用于在光学载体上产生一系列RF梳状线的多色调光纤发生器。光外差合成器包括第一和第二锁相激光器; 第一激光器馈送多色光学梳状发生器和第二激光器，其包括波长可调单音或多色调激光器，其输出光提供了高频转换参考。提供至少一个光电检测器用于使用光输出来对频率转换参考进行外差的光子振荡器产生敏捷扩频波形。

7. 发明申请

WO2003043177A3 AGILE SPREAD WAVEFORM GENERATOR AND PHOTONIC OSCILLATOR 审中-公开
公开(公告)号：WO2003043177A3
公开(公告)日：2003-05-22
申请号：PCT/US2002/036849
申请日：2002-11-15
申请人： HRL LABORATORIES, LLC , YAP, Daniel , SAYYAH, Keyvan
发明人： YAP, Daniel , SAYYAH, Keyvan
IPC分类号： H03B28/00
摘要： An agile spread spectrum waveform generator comprises a photonic oscillator and an optical heterodyne synthesizer. The photonic oscillator comprises a multi-tone optical comb generator for generating a series of RF comb lines on an optical carrier. The optical heterodyne synthesizer includes first and second phase-locked lasers; the first laser feeding the multi-tone optical comb generator and the second laser comprising a rapidly wavelength-tunable single tone laser whose output light provides a frequency translation reference. A photodetector is provided for heterodyning the frequency translation reference with the optical output of the photonic oscillator to generate an agile spread spectrum waveform.

8. 发明申请

WO2003003624A2 APPARATUS AND METHOD FOR OPTICAL TO WIRELESS CONVERSION 审中-公开
标题翻译：用于光学到无线转换的装置和方法
公开(公告)号：WO2003003624A2
公开(公告)日：2003-01-09
申请号：PCT/US2002/019166
申请日：2002-06-14
申请人： HRL LABORATORIES, LLC , SAYYAH, Keyvan , IZADPANAH, Hossein , PEPPER, David, M.
发明人： SAYYAH, Keyvan , IZADPANAH, Hossein , PEPPER, David, M.
IPC分类号： H04B10/148
CPC分类号： H04B10/64 , H04B10/25752 , H04B10/60
摘要： In a method and apparatus for converting optical wavelength division multiplexed channels to wireless channels, the information carrying optical carriers are first de-multiplexed and each optical carrier is then extracted from the data using an optical channelizing technique. The optical frequency of each of the extracted optical carriers is then shifted by an amount equal to the desired wireless carrier frequencies in the broadband wireless channels. Optical heterodyning of the frequency-shifted extracted lightwave carriers with the original data-containing optical signals, which are mutually in phase coherence, in a photodetector results in a set of wireless carriers each modulated with the data carried by the corresponding optical channel.
摘要翻译：在用于将光波分复用信道转换为无线信道的方法和设备中，首先解复用承载光信息的光信息，然后使用光信道化技术从数据中提取每个光载波。然后，每个提取的光载波的光频率在宽带无线信道中移位一个等于期望的无线载波频率的量。频移的提取光波载波与光检测器中相互同相的原始含数据光信号的光外差导致一组无线载波各自用相应光信道携带的数据进行调制。 p>

9. 发明申请

WO2003015490A2 METHOD FOR FABRICATING LARGE AREA FLEXIBLE ELECTRONICS 审中-公开
标题翻译：用于制造大面积柔性电子的方法
公开(公告)号：WO2003015490A2
公开(公告)日：2003-02-20
申请号：PCT/US2002/024982
申请日：2002-08-06
申请人： HRL LABORATORIES, LLC , SAYYAH, Keyvan
发明人： SAYYAH, Keyvan
IPC分类号： H05K13/00
CPC分类号： H01L25/50 , H01L21/48 , H01L24/95 , H01L2224/95085 , H01L2224/95092 , H01L2224/95122 , H01L2224/95136 , H01L2924/01005 , H01L2924/01006 , H01L2924/0101 , H01L2924/01013 , H01L2924/01019 , H01L2924/01023 , H01L2924/01033 , H01L2924/01039 , H01L2924/01058 , H01L2924/01074 , H01L2924/01079 , H01L2924/12042 , H01L2924/14 , H01L2924/15155 , H01L2924/15165 , H05K1/0284 , H05K3/20 , H01L2924/15153 , H01L2924/00
摘要： A method for transferring of individual devices or circuit elements, fabricated on a semiconducting substrate, to a new substrate and placing said devices andelements in predetermined locations on the new substrate. The method comprises shaping the devices and circuits as truncated cones, lifting them off the originalsemiconducting substrates and depositing them en masse onto the new substrate, followed by their placing into receptors on the new substrate. The new substrate haspreliminarily made receptors in a form of a truncated cone and the devices and circuitsfill these receptors. Both the receptors and the devices and circuits have metallizationcontacts enabling to establish electrical contact between them. A method for real-timemonitoring and verification of correctness of placement of the devices and circuits into thereceptors by applying voltage pulse waveforms and measuring the resulting current pulse.
摘要翻译：一种用于将制造在半导体衬底上的各个器件或电路元件传送到新衬底并将所述器件和元件放置在新衬底上的预定位置的方法。该方法包括将器件和电路成形为截锥体，将其从原始半导体衬底上提起并将其大量沉积到新衬底上，随后将其放置在新衬底上的受体中。新的底物通常使截锥形体的受体形成，并且装置和电路填充这些受体。受体和器件和电路都具有能够在它们之间建立电接触的金属化接触。一种用于通过施加电压脉冲波形并测量所得到的电流脉冲来实时监控和验证设备和电路放置到接收器中的正确性的方法。

10. 发明申请

WO2003091760A3 OPTO-ELECTRONIC ULTRA-WIDEBAND SIGNAL WAVEFORM GENERATOR AND RADIATOR 审中-公开
公开(公告)号：WO2003091760A3
公开(公告)日：2003-11-06
申请号：PCT/US2003/012715
申请日：2003-04-24
申请人： HRL LABORATORIES, LLC , IZADPANAH, Hossein , MOKHTARI, Mehran , SAYYAH, Keyvan , LYNCH, Jonathon
发明人： IZADPANAH, Hossein , MOKHTARI, Mehran , SAYYAH, Keyvan , LYNCH, Jonathon
IPC分类号： H04L27/26
摘要： A method and apparatus for generating an arbitrary UWB waveform are presented. An optical comb generator generates a serial stream of optical tones and an optical beating tone. A serial-to-parallel converter receives the serial tones and converts them into parallel optical tones. A spatial light modulator receives the parallel optical tones, and independently adjusts at least one of the phase and amplitude of each to generate the components of an arbitrary waveform. Next, each one of a plurality of optical-to-electrical converters receives a parallel optical tone and the selected optical beating tone, which are beat with the optical beating tone, producing electrical notes, representing differences between each parallel optical tones and the optical beating tone. Each antenna element is connected to receive an electrical note and to launch a signal based thereon, such that the launched signals are superimposed to the arbitrary waveform signal.

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