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1. 发明授权

US06456084B1 Radiation test system 有权
标题翻译：辐射测试系统
公开(公告)号：US06456084B1
公开(公告)日：2002-09-24
申请号：US09819374
申请日：2001-03-28
申请人： Kuang-Shyr Wu , Maw-Ching Lin , Li-Shen Juhn
发明人： Kuang-Shyr Wu , Maw-Ching Lin , Li-Shen Juhn
IPC分类号： G01R3100
CPC分类号： G01R31/002
摘要： A radiation test system that couples with a radiation test field and a radiation controller. The radiation controller records the flow of radiation particles and the test results obtained from a test component. The radiation controller also controls a radiation particle accelerator so that the test component is irradiated with a cyclically varying radiation beam. The radiation test system further includes a daughter board, a motherboard, a power source, a near-end monitor and a far-end monitor. The near-end monitor is responsible for initiating a test program to test the test program, monitoring the test status and recording the test data. The far-end monitor remotely controls the near-end monitor to initiate an irradiation testing of the test component. The far-end monitor also receives test data submitted by the near-end monitor so that test results may be further analyzed.
摘要翻译：与辐射测试领域和辐射控制器耦合的辐射测试系统。辐射控制器记录辐射粒子的流动和从测试部件获得的测试结果。辐射控制器还控制辐射粒子加速器，以便用循环变化的辐射束照射测试部件。辐射测试系统还包括子板，母板，电源，近端监视器和远端监视器。近端显示器负责启动测试程序以测试测试程序，监控测试状态和记录测试数据。远端监视器远程控制近端监视器以启动测试组件的辐照测试。远端监视器还接收近端监视器提交的测试数据，以便进一步分析测试结果。

2. 发明授权

US06642725B2 Method of testing radiation for a SDRAM 有权
标题翻译：测试SDRAM辐射的方法
公开(公告)号：US06642725B2
公开(公告)日：2003-11-04
申请号：US09895549
申请日：2001-06-28
申请人： Li-Shen Juhn , Kuang-Shyr Wu , Maw-Ching Lin
发明人： Li-Shen Juhn , Kuang-Shyr Wu , Maw-Ching Lin
IPC分类号： G01R31302
CPC分类号： G01R31/002 , G01R31/31816 , G11C5/005 , G11C11/401 , G11C29/40 , G11C29/50 , G11C2029/5002
摘要： A method for testing for radiation on a synchronized dynamic random access memory (SDRAM), wherein an irradiation controller irradiates the SDRAM. The status of the SDRAM after a radiation test are calculated. The radiation tests comprise SEU, micro latch-up, SEL and get rapture tests. From the radiation test, we can understand the condition of the SDRAM before and after the radiation test.
摘要翻译：一种用于在同步动态随机存取存储器（SDRAM）上测试辐射的方法，其中照射控制器照射SDRAM。计算辐射测试后的SDRAM的状态。辐射测试包括SEU，微型闩锁，SEL和获得测试。从辐射测试中，我们可以了解辐射测试前后SDRAM的状况。

3. 发明申请

US20060133452A1 Time domain spreading method and apparatus 有权
标题翻译：时域扩展方法和装置
公开(公告)号：US20060133452A1
公开(公告)日：2006-06-22
申请号：US11018481
申请日：2004-12-20
申请人： Juinn-Horng Deng , Kuang-Shyr Wu , Yu-Min Chuang
发明人： Juinn-Horng Deng , Kuang-Shyr Wu , Yu-Min Chuang
IPC分类号： H04B1/69 , H04K1/10
CPC分类号： H04B1/7176 , H04L27/2608
摘要： A time domain spreading method and apparatus for a UWB receiver are provided. Wherein, a series of received symbol signals are received by the UWB receiver, and transformed by the fast Fourier transform to obtain a series of transformed signals Y(m) according to one of the received symbol signals. Y(m)=Y1(m)+jYQ(m), and m is a positive integer more than zero. The real part and imaginary part of the transferred signals are exchanged and the exchanged signals are inversely outputted to obtain a plurality of despreading received data signals X(m), and X(m)=YQ(−m)+jY1(−m).
摘要翻译：提供了一种用于UWB接收机的时域扩展方法和装置。其中，一系列接收到的符号信号由UWB接收机接收，并通过快速傅立叶变换进行变换，以根据接收的符号信号之一获得一系列变换信号Y（m）。 Y（m）= Y 1（m）+ j Y Q（m），m是大于零的正整数。传送的信号的实部和虚部被交换，交换的信号被反向输出以获得多个解扩接收数据信号X（m），并且X（m）= Y Q（ - m）+ jY 1（ - m）。

4. 发明授权

US06859545B1 Information hiding method with reduced fuzziness 有权
标题翻译：信息隐藏方法减少模糊性
公开(公告)号：US06859545B1
公开(公告)日：2005-02-22
申请号：US09639674
申请日：2000-08-10
申请人： Kuang-Shyr Wu
发明人： Kuang-Shyr Wu
IPC分类号： G06T1/00 , G06T9/00
CPC分类号： G06T1/0057 , G06T2201/0051 , G06T2201/0083
摘要： An information hiding method with reduced fuzziness, which employs interleaving encoding, convolutional encoding and contrasts among neighboring pixels. Once the information is hidden, it can still be extracted without the original image from the generated image after a certain extent of fuzziness damage.
摘要翻译：具有减少的模糊性的信息隐藏方法，其采用交织编码，卷积编码和相邻像素之间的对比度。一旦隐藏信息，在一定程度的模糊性损坏之后，仍然可以从生成的图像中提取原始图像。

5. 发明授权

US06813710B1 Invisible electronic signature 有权
标题翻译：隐形电子签名
公开(公告)号：US06813710B1
公开(公告)日：2004-11-02
申请号：US09639675
申请日：2000-08-10
申请人： Kuang-Shyr Wu , Tao-I Hsu
发明人： Kuang-Shyr Wu , Tao-I Hsu
IPC分类号： H04L906
CPC分类号： G06T1/0057
摘要： A method of producing an invisible electronic signature insusceptible to human damages or anamorphous compression. This new electronic signature technology uses the pixel contrast, error propagation, channel coding and cross encoding techniques. Once the electronic signature is embedded, it can still be recovered and recognized even after the generated image is damaged by human errors or anamorphous compression.
摘要翻译：一种产生不可见的电子签名的方法，不可识别的人类损伤或无形压缩。这种新的电子签名技术使用像素对比度，误差传播，信道编码和交叉编码技术。一旦电子签名被嵌入，甚至在生成的图像被人为错误或无定形压缩损坏之后仍然可以被恢复和识别。

6. 发明授权

US07382751B1 CDMA system with separate function channel card 有权
标题翻译： CDMA系统具有单独的功能通道卡
公开(公告)号：US07382751B1
公开(公告)日：2008-06-03
申请号：US09633828
申请日：2000-08-07
申请人： Kuang-Shyr Wu , Yin-Kuan Lin , Ming-Shan Peng
发明人： Kuang-Shyr Wu , Yin-Kuan Lin , Ming-Shan Peng
IPC分类号： H04B7/216
CPC分类号： H04B1/707 , H04B2201/70707
摘要： A code division multiple access (CDMA) system having a separate channel card function architecture. The CDMA system includes a back-haul interface module, a controller of a cable network controlling station, a main channel card, a middle frequency module, a radio frequency module, a reception channel card, a random access card, a clock module and a cell controller. The main channel card is responsible for controlling signal transmission while the reception channel card is responsible for signal reception. By separately processing data at a reception terminal and a transmission terminal, similar computations can be processed as groups so that hardware design of the system is very much simplified and signal interference is greatly reduced.
摘要翻译：具有单独的信道卡功能架构的码分多址（CDMA）系统。该CDMA系统包括：背板接口模块，有线网络控制站的控制器，主频道卡，中频模块，射频模块，接收频道卡，随机存取卡，时钟模块和电池控制器。主通道卡负责控制信号传输，而接收通道卡负责信号接收。通过在接收终端和发送终端处单独处理数据，可以将类似的计算作为组进行处理，使得系统的硬件设计非常简化，信号干扰大大降低。

7. 发明申请

US20070100924A1 Asynchronous signed multiplier and algorithm thereof 审中-公开
标题翻译：异步有符号乘法器及其算法
公开(公告)号：US20070100924A1
公开(公告)日：2007-05-03
申请号：US11264428
申请日：2005-10-31
申请人： Chin-Yung Chen , Kuang-Shyr Wu
发明人： Chin-Yung Chen , Kuang-Shyr Wu
IPC分类号： G06F7/52
CPC分类号： G06F7/5306 , G06F7/74 , G06F2207/3864
摘要： An asynchronous signed multiplier including N pieces of partial product generators (PPGs), an operation module and a leading-zero-bit-detector is provided. The partial product generator generates a plurality of partial product values in response to a multiplier and a multiplicand. The operation module conducts a sum-up operation on the outputs from the (N-1)-th PPG to the first PPG, and the output from the N-th PPG is added in the end. In addition, as the leading-zero-bit-detector detects any leading-zero-bit in the multiplier or the multiplicand, the partial product outputs corresponding to the bit of “0” is directly set to zero.
摘要翻译：提供了包括N个部分乘积生成器（PPG），操作模块和前置零位检测器的异步签名乘数。部分积发生器响应于乘法器和被乘数产生多个部分乘积值。操作模块对从第（N-1）PPG到第一PPG的输出进行总结操作，最后添加第N个PPG的输出。另外，由于前置零位检测器检测到乘法器或被乘数中的任何前导零位，所以对应于“0”位的部分积输出直接设置为零。

8. 发明申请

US20060242219A1 Asynchronous multiplier 审中-公开
标题翻译：异步乘法器
公开(公告)号：US20060242219A1
公开(公告)日：2006-10-26
申请号：US11111080
申请日：2005-04-20
申请人： Chin-Yung Chen , Kuang-Shyr Wu
发明人： Chin-Yung Chen , Kuang-Shyr Wu
IPC分类号： G06F7/52
CPC分类号： G06F7/5306 , G06F2207/3864
摘要： An asynchronous multiplier is provided. The multiplier comprises a partial product generator, an addition array, a leading-zero-bit detector, a final-stage adder and a completion detector. The partial product generator generates a plurality of partial products, and the addition array adds these partial products. The leading-zero-bit detector detects effective bits of the multiplicand and the multiplier, and outputs a set of detection signals so that the adder of the addition array determines either to output zero or perform addition operation. Then, the final-stage adder adds these partial products and outputs a sum. Finally, the completion detector checks and outputs the result.
摘要翻译：提供了一个异步乘法器。乘法器包括部分乘积发生器，加法阵列，前置零位检测器，最后级加法器和完成检测器。部分积发生器产生多个部分积，并且加法阵列添加这些部分乘积。前置零位检测器检测被乘数和乘法器的有效位，并输出一组检测信号，使得加法阵列的加法器确定输出为零或执行加法运算。然后，最后一级加法器将这些部分乘积相加并输出一个和。最后，完成检测器检查并输出结果。

9. 发明授权

US07327776B2 Time domain spreading method and apparatus for a UWB receiver comprising fast fourier transform and exchange of real and imaginary complex signal components 有权
标题翻译：一种用于UWB接收机的时域扩展方法和装置，包括快速傅立叶变换和实和复信号分量的交换
公开(公告)号：US07327776B2
公开(公告)日：2008-02-05
申请号：US11018481
申请日：2004-12-20
申请人： Juinn-Horng Deng , Kuang-Shyr Wu , Yu-Min Chuang
发明人： Juinn-Horng Deng , Kuang-Shyr Wu , Yu-Min Chuang
IPC分类号： H04B1/00 , H04K1/10
CPC分类号： H04B1/7176 , H04L27/2608
摘要： A time domain spreading method and apparatus for a UWB receiver are provided. Wherein, a series of received symbol signals are received by the UWB receiver, and transformed by the fast Fourier transform to obtain a series of transformed signals Y(m) according to one of the received symbol signals. Y(m)=Y1(m)+jYQ(m), and m is a positive integer more than zero. The real part and imaginary part of the transferred signals are exchanged and the exchanged signals are inversely outputted to obtain a plurality of despreading received data signals X(m), and X(m)=YQ(−m)+jY1(−m).
摘要翻译：提供了一种用于UWB接收机的时域扩展方法和装置。其中，一系列接收到的符号信号由UWB接收机接收，并通过快速傅立叶变换进行变换，以根据接收的符号信号之一获得一系列变换信号Y（m）。 Y（m）= Y 1（m）+ j Y Q（m），m是大于零的正整数。传送的信号的实部和虚部被交换，交换的信号被反向输出以获得多个解扩接收数据信号X（m），并且X（m）= Y Q（ - m）+ jY 1（ - m）。

10. 发明申请

US20060104332A1 APPARATUS AND METHOD FOR DEFINING SYMBOL TIMING WINDOW AND CAPTURING SIGNAL 审中-公开
标题翻译：用于定义符号时序窗口和捕获信号的装置和方法
公开(公告)号：US20060104332A1
公开(公告)日：2006-05-18
申请号：US10905186
申请日：2004-12-21
申请人： Juinn-Horng Deng , Kuang-Shyr Wu , Yu-Min Chuang
发明人： Juinn-Horng Deng , Kuang-Shyr Wu , Yu-Min Chuang
IPC分类号： H04B1/69 , H04K1/10
CPC分类号： H04B1/713 , H04B1/7183 , H04L27/2605 , H04L27/2662
摘要： An apparatus and a method of defining symbol timing window and capturing signal are provided for a UWB receiver. The present invention is characterized in delaying a start point of a symbol timing window for a preset time T. According to the symbol timing window, a serial symbol signals are received and each of received symbol signals comprises a prefix signal, a received data signal, and a guard signal. The time period of the prefix signal is T1−T, the time period of the guard signal is T2+T, and T≦T1−T2. In addition, the received data signal and the guard signal are captured, and then the guard signal is added to the received data signal for outputting the added received data signal.
摘要翻译：为UWB接收机提供了定义符号定时窗口和捕获信号的装置和方法。本发明的特征在于在预设时间T延迟符号定时窗口的开始点。根据符号定时窗口，接收串行符号信号，并且每个接收到的符号信号包括前缀信号，接收数据信号，和一个保护信号。前缀信号的时间段为T1-T，保护信号的时间段为T2 + T，T <= T1-T2。另外，捕获接收的数据信号和保护信号，然后将保护信号加到接收的数据信号上，以输出所附加的接收数据信号。

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