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1. 发明授权

US08358707B2 Apparatus and method for ultra wide band communication based on multi-coded bi-orthogonal pulse position modulation 失效
标题翻译：基于多编码双正交脉冲位置调制的超宽带通信的装置和方法
公开(公告)号：US08358707B2
公开(公告)日：2013-01-22
申请号：US11718290
申请日：2005-03-12
申请人： Hyung-Soo Lee , Cheolhyo Lee , Dong-Jo Park , Sung-Yoon Jung , Mi-Kyung Oh , Dan-Keun Sung , Ki-Ho Kil , Chang-Yong Jung , Jo-Woon Chong , Min-Jeong Kim , Young-Jun Hong , Bang-Chul Jung , Min-Sheo Choi
发明人： Hyung-Soo Lee , Cheolhyo Lee , Dong-Jo Park , Sung-Yoon Jung , Mi-Kyung Oh , Dan-Keun Sung , Ki-Ho Kil , Chang-Yong Jung , Jo-Woon Chong , Min-Jeong Kim , Young-Jun Hong , Bang-Chul Jung , Min-Sheo Choi
IPC分类号： H04B14/04
CPC分类号： H04L25/4902 , H04B1/7176 , H04J13/12 , H04L2025/03426
摘要： Provided is a communication system for ultra wide band impulse communication, and more particularly, to a communication apparatus and method that can be used in a sensor network or a low-rate wireless personal area network. To be more specific, the present research suggests a transmitter employing multi-coded bi-orthogonal pulse position modulation/demodulation and a method thereof. The transmitter of the present research provides: a serial-to-parallel converter for convening L-bit serial data to be transmitted into parallel data by performing grouping on the L-bit serial data; a multi-coder for generating a multi-coded symbol by multiplying the parallel data by total L orthogonal codes of length Ns; a bi-orthogonal pulse position modulator for positioning the multi-coded symbol in a predetermined pulse period and performing biorthogonal pulse position modulation; and a pulse generator for multiplying an output signal of the bi-orthogonal pulse position modulator by a predetermined pulse and outputting an output signal.
摘要翻译：提供了一种用于超宽带脉冲通信的通信系统，更具体地，涉及可用于传感器网络或低速率无线个人区域网络的通信装置和方法。更具体地，本研究提出采用多编码双正交脉冲位置调制/解调的发射机及其方法。本研究的发射机提供：串行到并行转换器，用于通过对L位串行数据执行分组来将L位串行数据传送到并行数据; 用于通过将并行数据乘以长度为Ns的总L个正交码来产生多编码符号的多编码器; 双正交脉冲位置调制器，用于在预定脉冲周期内定位多重编码符号并执行双正交脉冲位置调制; 以及脉冲发生器，用于将双正交脉冲位置调制器的输出信号乘以预定脉冲并输出输出信号。

2. 发明申请

US20120157139A1 COMMUNICATION METHOD OF NEIGHBORING TERMINAL AND TARGET TERMINAL 有权
标题翻译：相邻终端和目标终端的通信方法
公开(公告)号：US20120157139A1
公开(公告)日：2012-06-21
申请号：US13326595
申请日：2011-12-15
申请人： Won Jong Noh , Hyun Ho Choi , Won Jae Shin , Sang Uk Park , Dong Jo Park , Chang Yong Shin , Joon Tae Kim , Seung Won Choi , Jung Min Moon , Dong Ho Cho
发明人： Won Jong Noh , Hyun Ho Choi , Won Jae Shin , Sang Uk Park , Dong Jo Park , Chang Yong Shin , Joon Tae Kim , Seung Won Choi , Jung Min Moon , Dong Ho Cho
IPC分类号： H04W60/00 , H04W72/04 , H04W52/24
CPC分类号： H04W72/0406 , H04B7/026 , H04W8/186 , H04W52/40 , H04W72/121
摘要： Provided is a communication method of a neighboring terminal and a target terminal in which a cooperative terminal that has a better SINR or a better channel condition provides help to a target terminal through cooperation between terminals based on a random access mode or a scheduling mode, so that an SINR of the target terminal is improved without help from a base station.
摘要翻译：提供了一种相邻终端和目标终端的通信方法，其中具有更好的SINR或更好的信道条件的协作终端通过基于随机接入模式或调度模式的终端之间的协作来向目标终端提供帮助，因此在没有基站帮助的情况下，目标终端的SINR得到改善。

3. 发明申请

US20120105680A1 SOC STRUCTURE OF VIDEO CODEC-EMBEDDED IMAGE SENSOR AND METHOD OF DRIVING IMAGE SENSOR USING THE SAME 审中-公开
标题翻译：视频编解码嵌入式图像传感器的SOC结构及使用其的驱动图像传感器的方法
公开(公告)号：US20120105680A1
公开(公告)日：2012-05-03
申请号：US13285164
申请日：2011-10-31
申请人： Dong Jo PARK
发明人： Dong Jo PARK
IPC分类号： H04N5/225
CPC分类号： H04N5/335 , H04N19/42 , H04N19/61
摘要： A system on chip (SoC) structure of a video codec-embedded image sensor and a method of driving an image sensor using the same are provided. The image sensor includes a first domain including a codec processing unit processing image data using a video codec and a core processor, a second domain including an image sensor pixel and an analog-to-digital converter (ADC), a third domain including an image signal processor (ISP) performing signal processing on the image data obtained from the second domain, a fourth domain including a formatter converting a data format of the data generated in the first to third domains to the outside, an a clock generation unit providing system clocks to the first to fourth domains, respectively.
摘要翻译：提供了视频编解码器嵌入式图像传感器的片上系统（SoC）结构和使用其的驱动图像传感器的方法。图像传感器包括第一域，包括使用视频编解码器和核心处理器处理图像数据的编解码器处理单元，包括图像传感器像素和模数转换器（ADC）的第二域，包括图像的第三域信号处理器（ISP）对从第二域获得的图像数据执行信号处理，第四域包括将第一至第三域中生成的数据的数据格式转换为外部的格式化器，时钟生成单元，其提供系统时钟分别到第一到第四域。

4. 发明申请

US20110149921A1 METHOD FOR ASSIGNING AND MANAGING REFERENCE SIGNALS IN A MULTI-CELL ENVIRONMENT, AND NETWORK DEVICE AND TERMINAL FOR APPLYING THE METHOD 有权
标题翻译：用于在多小区环境中分配和管理参考信号的方法，以及用于应用该方法的网络设备和终端
公开(公告)号：US20110149921A1
公开(公告)日：2011-06-23
申请号：US12907581
申请日：2010-10-19
申请人： Wong Jae Shin , Young Jun Hong , Chang Yong Shin , Yong Ho Cho , Dong Jo Park , Jung Hyun Park
发明人： Wong Jae Shin , Young Jun Hong , Chang Yong Shin , Yong Ho Cho , Dong Jo Park , Jung Hyun Park
IPC分类号： H04J3/00 , H04W4/00
CPC分类号： H04W36/0083 , H04L5/0048 , H04W16/02 , H04W16/32 , H04W36/30 , H04W84/045
摘要： A method of assigning and managing reference signals in a multi-cell environment, and a network device and a terminal for applying the method, are provided. Reference signal patterns may be assigned to multiple femtocells through a long term coordination of a central control unit that is used to control multiple cells.
摘要翻译：提供了一种在多小区环境中分配和管理参考信号的方法，以及用于应用该方法的网络设备和终端。可以通过用于控制多个小区的中央控制单元的长期协调来将参考信号模式分配给多个毫微微小区。

5. 发明申请

US20090111385A1 APPARATUS FOR DETERMINING INTERFERENCE USING CYCLIC PREFIX AND METHOD THEREOF 有权
标题翻译：用于使用循环前缀确定干扰的装置及其方法
公开(公告)号：US20090111385A1
公开(公告)日：2009-04-30
申请号：US12042521
申请日：2008-03-05
申请人： Hyun Ho CHOI , Hyo Sun Hwang , Tae In Hyon , Kyung Hun Jang , In Sun Lee , Hyun Gi Ahn , Yong Ho Cho , Dong Jo Park , Jung Hyun Park
发明人： Hyun Ho CHOI , Hyo Sun Hwang , Tae In Hyon , Kyung Hun Jang , In Sun Lee , Hyun Gi Ahn , Yong Ho Cho , Dong Jo Park , Jung Hyun Park
IPC分类号： H04B17/00
CPC分类号： H04W16/14 , H04L27/2607 , H04L27/2647
摘要： An interference determination apparatus, including a signal receiver to receive a first signal of a primary network and a second signal of a secondary network; a correlator to compute a correlation value of a first cyclic prefix included in the first signal and a correlation value of a second cyclic prefix included in the second signal; and an interference determination unit to determine an interference level or whether the interference occurs between the primary network and the secondary network, using the correlation value of the first cyclic prefix and the correlation value of the second cyclic prefix.
摘要翻译：一种干扰确定装置，包括用于接收主网络的第一信号的信号接收器和辅助网络的第二信号; 相关器，用于计算包括在第一信号中的第一循环前缀的相关值和包括在第二信号中的第二循环前缀的相关值; 以及干扰确定单元，使用第一循环前缀的相关值和第二循环前缀的相关值来确定干扰电平或者是否在主网络和次网之间发生干扰。

6. 发明申请

US20090067389A1 RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION APPARATUS AND RADIO COMMUNICATION METHOD FOR UWB IMPULSE COMMUNICATION 有权
标题翻译：无线电通信系统，无线电通信设备和无线电通信UWB通信通信方法
公开(公告)号：US20090067389A1
公开(公告)日：2009-03-12
申请号：US11718262
申请日：2005-11-01
申请人： Hyung-Soo Lee , Cheol-Hyo Lee , Dan-Keun Sung , Chang-Yong Jung , Jo-Woon Chong , Min-Jeong Kim , Dong-Jo Park , Young-Jun Hong , Bang-Chul Jung , Sung-Yoon Jung , Mi-Kyung Oh , Ki-Ho Kil
发明人： Hyung-Soo Lee , Cheol-Hyo Lee , Dan-Keun Sung , Chang-Yong Jung , Jo-Woon Chong , Min-Jeong Kim , Dong-Jo Park , Young-Jun Hong , Bang-Chul Jung , Sung-Yoon Jung , Mi-Kyung Oh , Ki-Ho Kil
IPC分类号： H04W74/04
CPC分类号： H04W74/02 , Y02D70/142 , Y02D70/144
摘要： Provided is a radio communication system for ultra wideband (UWB) impulse communications and a radio communication apparatus and method thereof. The present patent provides a radio communication system that can minimize power consumption by eliminating a need for carrier detection and sharing transmission/reception time information in UWB impulse communications. The system includes a network coordinator; and one or more devices communicating on a superframe basis in subordination to the network coordinator. The devices perform data transmission/reception in predetermined time slots and then they are inactivated to thereby reduce power consumption.
摘要翻译：提供一种用于超宽带（UWB）脉冲通信的无线电通信系统及其无线电通信装置及其方法。本专利提供一种无线电通信系统，其可以通过消除对载波检测的需要并在UWB脉冲通信中共享发送/接收时间信息来最小化功率消耗。该系统包括一个网络协调器; 以及一个或多个以超帧为基础的从属于网络协调器的设备。设备在预定的时隙中执行数据发送/接收，然后它们被去激活，从而降低功耗。

7. 发明申请

US20090016309A1 APPARATUS AND METHOD FOR ULTRA WIDE BAND COMMUNICATION BASED ON MULTI-CODED BI-ORTHOGONAL PULSE POSITION MODULATION 失效
标题翻译：基于多编码双正交脉冲位置调制的超宽带通信的装置和方法
公开(公告)号：US20090016309A1
公开(公告)日：2009-01-15
申请号：US11718290
申请日：2005-03-12
申请人： Hyung-Soo Lee , Cheolhyo Lee , Dong-Jo Park , Sung-Yoon Jung , Mi-Kyung Oh , Dan-Keun Sung , Ki-Ho Kil , Chang-Yong Jung , Jo-Woon Chong , Min-Jeong Kim , Young-Jun Hong , Bang-Chul Jung , Min-Sheo Choi
发明人： Hyung-Soo Lee , Cheolhyo Lee , Dong-Jo Park , Sung-Yoon Jung , Mi-Kyung Oh , Dan-Keun Sung , Ki-Ho Kil , Chang-Yong Jung , Jo-Woon Chong , Min-Jeong Kim , Young-Jun Hong , Bang-Chul Jung , Min-Sheo Choi
IPC分类号： H04B7/216
CPC分类号： H04L25/4902 , H04B1/7176 , H04J13/12 , H04L2025/03426
摘要： Provided is a communication system for ultra wide band impulse communication, and more particularly, to a communication apparatus and method that can be used in a sensor network or a low-rate wireless personal area network. To be more specific, the present research suggests a transmitter employing multi-coded bi-orthogonal pulse position modulation/demodulation and a method thereof. The transmitter of the present research provides: a serial-to-parallel converter for convening L-bit serial data to be transmitted into parallel data by performing grouping on the L-bit serial data; a multi-coder for generating a multi-coded symbol by multiplying the parallel data by total L orthogonal codes of length Ns; a bi-orthogonal pulse position modulator for positioning the multi-coded symbol in a predetermined pulse period and performing biorthogonal pulse position modulation; and a pulse generator for multiplying an output signal of the bi-orthogonal pulse position modulator by a predetermined pulse and outputting an output signal.
摘要翻译：提供了一种用于超宽带脉冲通信的通信系统，更具体地，涉及可用于传感器网络或低速率无线个人区域网络的通信装置和方法。更具体地，本研究提出采用多编码双正交脉冲位置调制/解调的发射机及其方法。本研究的发射机提供：串行到并行转换器，用于通过对L位串行数据执行分组来将L位串行数据传送到并行数据; 用于通过将并行数据乘以长度为Ns的总L个正交码来产生多编码符号的多编码器; 双正交脉冲位置调制器，用于在预定脉冲周期内定位多重编码符号并执行双正交脉冲位置调制; 以及脉冲发生器，用于将双正交脉冲位置调制器的输出信号乘以预定脉冲并输出输出信号。

8. 发明授权

US09179320B2 Method for assigning and managing reference signals in a multi-cell environment, and network device and terminal for applying the method 有权
标题翻译：用于在多小区环境中分配和管理参考信号的方法，以及用于应用该方法的网络设备和终端
公开(公告)号：US09179320B2
公开(公告)日：2015-11-03
申请号：US12907581
申请日：2010-10-19
申请人： Won Jae Shin , Young Jun Hong , Chang Yong Shin , Yong Ho Cho , Dong Jo Park , Jung Hyun Park
发明人： Won Jae Shin , Young Jun Hong , Chang Yong Shin , Yong Ho Cho , Dong Jo Park , Jung Hyun Park
IPC分类号： H04W16/02 , H04L5/00 , H04W16/32 , H04W84/04
CPC分类号： H04W36/0083 , H04L5/0048 , H04W16/02 , H04W16/32 , H04W36/30 , H04W84/045
摘要： A method of assigning and managing reference signals in a multi-cell environment, and a network device and a terminal for applying the method, are provided. Reference signal patterns may be assigned to multiple femtocells through a long term coordination of a central control unit that is used to control multiple cells.
摘要翻译：提供了一种在多小区环境中分配和管理参考信号的方法，以及用于应用该方法的网络设备和终端。可以通过用于控制多个小区的中央控制单元的长期协调来将参考信号模式分配给多个毫微微小区。

9. 发明授权

US08892150B2 Communication method of neighboring terminal and target terminal 有权
标题翻译：相邻终端和目标终端的通信方法
公开(公告)号：US08892150B2
公开(公告)日：2014-11-18
申请号：US13326595
申请日：2011-12-15
申请人： Won Jong Noh , Hyun Ho Choi , Won Jae Shin , Sang Uk Park , Dong Jo Park , Chang Yong Shin , Joon Tae Kim , Seung Won Choi , Jung Min Moon , Dong Ho Cho
发明人： Won Jong Noh , Hyun Ho Choi , Won Jae Shin , Sang Uk Park , Dong Jo Park , Chang Yong Shin , Joon Tae Kim , Seung Won Choi , Jung Min Moon , Dong Ho Cho
IPC分类号： H04B7/00 , H04W72/04 , H04W72/12 , H04W8/18 , H04B7/02 , H04W52/40
CPC分类号： H04W72/0406 , H04B7/026 , H04W8/186 , H04W52/40 , H04W72/121
摘要： Provided is a communication method of a neighboring terminal and a target terminal in which a cooperative terminal that has a better SINR or a better channel condition provides help to a target terminal through cooperation between terminals based on a random access mode or a scheduling mode, so that an SINR of the target terminal is improved without help from a base station.
摘要翻译：提供了一种相邻终端和目标终端的通信方法，其中具有更好的SINR或更好的信道条件的协作终端通过基于随机接入模式或调度模式的终端之间的协作来向目标终端提供帮助，因此在没有基站帮助的情况下，目标终端的SINR得到改善。

10. 发明授权

US08515357B2 Cognitive radio communication system recognizing interference based on known signal 有权
公开(公告)号：US08515357B2
公开(公告)日：2013-08-20
申请号：US12349303
申请日：2009-01-06
申请人： Hyun Ho Choi , Yong Ho Cho , Jung Hyun Park , Dong Jo Park
发明人： Hyun Ho Choi , Yong Ho Cho , Jung Hyun Park , Dong Jo Park
IPC分类号： H04B17/00 , H04B15/00
CPC分类号： H04L27/2649 , H04W16/14 , H04W72/02
摘要： A cognitive radio (CR) communication apparatus and method is provided. A cognitive radio (CR) communication apparatus includes a signal receiving unit which receives signals from a primary user of a primary system and a secondary transmitter of a secondary system, the received signals including an element associated with at least one known signal of the secondary transmitter, and a determination unit which determines whether a signal of the primary user exists from among the received signals based on the element associated with the at least one known signal.

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