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1. 发明申请

US20080134230A1 APPARATUS AND METHOD FOR EXTRACTING CONDITIONAL ACCESS INTERNAL MESSAGE IN MOBILE MULTIMEDIA BROADCASTING SYSTEM 审中-公开
标题翻译：移动多媒体广播系统中提取条件访问内部消息的设备和方法
公开(公告)号：US20080134230A1
公开(公告)日：2008-06-05
申请号：US11928231
申请日：2007-10-30
申请人： Jin-Kyu Kim , Bon-Tae Koo , Nak-Woong Eum
发明人： Jin-Kyu Kim , Bon-Tae Koo , Nak-Woong Eum
IPC分类号： H04N7/16
CPC分类号： H04N7/163 , H04N21/26606 , H04N21/4623
摘要： Provided is an apparatus and method for extracting a conditional access internal message which can efficiently extract a conditional access internal message including an entitlement control message (ECM)/entitlement management message (EMM) without fast information channel (FIC) of a digital multimedia broadcasting (DMB) frame in a mobile multimedia broadcasting system. The conditional access internal message extracting apparatus includes: a sub-channel data extracting unit for extract sub-channel data associated with conditional access from a mobile multimedia broadcasting signal; a sub-channel prefix header analyzing unit configured to extract sub-channel prefix length information from a sub-channel prefix length field of the sub-channel data, and extract start position information of a conditional access internal message from the sub-channel; and a sub-channel prefix data processor configured to extract the conditional access internal message from the sub-channel data by using the sub-channel prefix length information and the start position information of the conditional access internal message.
摘要翻译：提供了一种用于提取条件访问内部消息的装置和方法，其可以有效地提取包括授权控制消息（ECM）/授权管理消息（EMM）的条件访问内部消息，而不需要数字多媒体广播的快速信息信道（FIC） DMB）帧在移动多媒体广播系统中。条件访问内部消息提取装置包括：子信道数据提取单元，用于从移动多媒体广播信号中提取与条件访问相关联的子信道数据; 子信道前缀标题分析单元，被配置为从子信道数据的子信道前缀长度字段提取子信道前缀长度信息，并从子信道提取条件访问内部消息的开始位置信息; 以及子信道前缀数据处理器，被配置为通过使用子信道前缀长度信息和条件访问内部消息的开始位置信息从子信道数据中提取条件访问内部消息。

2. 发明申请

US20080133948A1 APPARATUS FOR CONTROLLING POWER MANAGEMENT OF DIGITAL SIGNAL PROCESSOR AND POWER MANAGEMENT SYSTEM AND METHOD USING THE SAME 有权
标题翻译：用于控制数字信号处理器和电源管理系统的电源管理的装置及其使用方法
公开(公告)号：US20080133948A1
公开(公告)日：2008-06-05
申请号：US11936672
申请日：2007-11-07
申请人： Kyung-Jin Byun , Bon-Tae Koo , Nak-Woong Eum
发明人： Kyung-Jin Byun , Bon-Tae Koo , Nak-Woong Eum
IPC分类号： G06F1/32
CPC分类号： G06F8/4432 , Y02D10/41
摘要： Provided are an apparatus for controlling power management of a DSP (Digital Signal Processor) and a power management system and method using the same. The power management system includes a command decoding device for decoding a program into which a PSM (Power Saving Mode) command and a general command are inserted and transmitting module information required for execution of a corresponding command to a power management control apparatus at the time of decoding the corresponding command; a pipeline control device for blocking and restarting the transmission of data through a pipeline upon receipt of a pipeline control signal (pipeline stall) from the power management control device; and the power management control apparatus for controlling power in respective modules by setting/resetting corresponding bits of a PSM status register and a PSM flag register in accordance with the PSM command and the general command decoded in the command decoding device.
摘要翻译：提供了一种用于控制DSP（数字信号处理器）的电源管理的装置以及使用该DSP的电源管理系统和方法。电源管理系统包括：命令解码装置，用于对插入了PSM（省电模式）命令和通用命令的程序进行解码，并且向电力管理控制装置发送执行相应命令所需的模块信息解码相应的命令; 流水线控制装置，用于在从所述电力管理控制装置接收到流水线控制信号（流水线停止）时，通过流水线阻断并重启数据的传输; 以及功率管理控制装置，用于通过根据PSM命令和在命令解码装置中解码的通用命令设置/复位PSM状态寄存器和PSM标志寄存器的相应位来控制各个模块中的电力。

3. 发明授权

US07900018B2 Embedded system and page relocation method therefor 有权
标题翻译：嵌入式系统和页面重定位方法
公开(公告)号：US07900018B2
公开(公告)日：2011-03-01
申请号：US11949879
申请日：2007-12-04
申请人： Young-Su Kwon , Bon-Tae Koo , Nak-Woong Eum
发明人： Young-Su Kwon , Bon-Tae Koo , Nak-Woong Eum
IPC分类号： G06F12/00
CPC分类号： G06F1/3275 , G06F1/3225 , G06F1/3287 , G06F12/023 , G06F12/0292 , G06F12/06 , Y02D10/14 , Y02D10/171
摘要： Provided are an embedded system and a method for relocating memory pages therefor. The embedded system includes a processor, a data relocating circuit for receiving a logical address from the processor, mapping the received logical address to a physical address to locate a valid page in a predetermined bank, and generating a bank power control signal according to whether or not a corresponding memory bank includes valid pages, and a memory including a plurality of memory banks addressed by a physical address outputted from the data relocating circuit and a plurality of switching means for selectively supplying a power voltage to each of memory banks in response to the bank power control signal.
摘要翻译：提供了一种用于重新定位其存储器页面的嵌入式系统和方法。嵌入式系统包括处理器，用于从处理器接收逻辑地址的数据重新定位电路，将接收到的逻辑地址映射到物理地址以定位预定存储体中的有效页面，以及根据是否或者不是相应的存储体包括有效页面，以及存储器，其包括由数据重定位电路输出的物理地址寻址的多个存储器组，以及多个开关装置，用于响应于该存储器选择性地向每个存储体提供电源电压银行电源控制信号。

4. 发明授权

US08010814B2 Apparatus for controlling power management of digital signal processor and power management system and method using the same 有权
标题翻译：用于控制数字信号处理器和电源管理系统的电源管理的装置及其使用方法
公开(公告)号：US08010814B2
公开(公告)日：2011-08-30
申请号：US11936672
申请日：2007-11-07
申请人： Kyung-Jin Byun , Bon-Tae Koo , Nak-Woong Eum
发明人： Kyung-Jin Byun , Bon-Tae Koo , Nak-Woong Eum
IPC分类号： G06F1/32
CPC分类号： G06F8/4432 , Y02D10/41
摘要： Provided are an apparatus for controlling power management of a DSP (Digital Signal Processor) and a power management system and method using the same. The power management system includes a command decoding device for decoding a program into which a PSM (Power Saving Mode) command and a general command are inserted and transmitting module information required for execution of a corresponding command to a power management control apparatus at the time of decoding the corresponding command; a pipeline control device for blocking and restarting the transmission of data through a pipeline upon receipt of a pipeline control signal (pipeline stall) from the power management control device; and the power management control apparatus for controlling power in respective modules by setting/resetting corresponding bits of a PSM status register and a PSM flag register in accordance with the PSM command and the general command decoded in the command decoding device.
摘要翻译：提供了一种用于控制DSP（数字信号处理器）的电源管理的装置以及使用该DSP的电源管理系统和方法。电源管理系统包括：命令解码装置，用于对插入了PSM（省电模式）命令和通用命令的程序进行解码，并且向电力管理控制装置发送执行相应命令所需的模块信息解码相应的命令; 流水线控制装置，用于在从所述电力管理控制装置接收到流水线控制信号（流水线停止）时，通过流水线阻断并重启数据的传输; 以及功率管理控制装置，用于通过根据PSM命令和在命令解码装置中解码的通用命令设置/复位PSM状态寄存器和PSM标志寄存器的相应位来控制各个模块中的电力。

5. 发明申请

US20080126758A1 Digital signal processing apparatus and method for multiply-and-accumulate operation 审中-公开
标题翻译：用于乘法和累加操作的数字信号处理装置和方法
公开(公告)号：US20080126758A1
公开(公告)日：2008-05-29
申请号：US11644724
申请日：2006-12-22
申请人： Young-Su Kwon , Bon-Tae Koo , Nak-Woong Eum
发明人： Young-Su Kwon , Bon-Tae Koo , Nak-Woong Eum
IPC分类号： G06F9/302
CPC分类号： G06F9/3001
摘要： A digital signal processing apparatus and method for MAC operation are disclosed. The DSP apparatus including: a first memory for storing a plurality of first operands; a second memory for storing a plurality of second operands; a MAC processor including a plurality of parallel MAC blocks disposed in parallel for performing a parallel MAC operation on a first operand outputted from the first memory in parallel and a second operand outputted from the second memory in parallel using the parallel MAC blocks, wherein the first memory and the second memory include dual port memories for outputting the plurality of the first operands and the second operands to the plurality of parallel MAC blocks in parallel.
摘要翻译：公开了一种用于MAC操作的数字信号处理装置和方法。 DSP装置包括：第一存储器，用于存储多个第一操作数; 用于存储多个第二操作数的第二存储器; MAC处理器，包括并行设置的多个并行MAC块，用于对从第一存储器并行输出的第一操作数并行地执行并行MAC操作，以及使用并行MAC块并行地从第二存储器输出的第二操作数，其中第一存储器和第二存储器包括用于并行地将多个第一操作数和第二操作数输出到多个并行MAC块的双端口存储器。

6. 发明申请

US20110006926A1 TRAINING APPARATUS AND METHOD BASED ON MOTION CONTENT 审中-公开
标题翻译：基于运动内容的训练装置和方法
公开(公告)号：US20110006926A1
公开(公告)日：2011-01-13
申请号：US12922751
申请日：2009-01-19
申请人： Sung-Eun Kim , Sung-Weon Kang , Tae-Wook Kang , Nak-Woong Eum , Kyung-Soo Kim , Jung-Bun Kim , Jin-kyung Kim , Hyung-Il Park , In-Gi Lim , Chang-Hee Hyoung , Jung-Hwan Hwang , Hey-Jin Myoung , Ki-Hyuk Park , Jae-Hoon Shim
发明人： Sung-Eun Kim , Sung-Weon Kang , Tae-Wook Kang , Nak-Woong Eum , Kyung-Soo Kim , Jung-Bun Kim , Jin-kyung Kim , Hyung-Il Park , In-Gi Lim , Chang-Hee Hyoung , Jung-Hwan Hwang , Hey-Jin Myoung , Ki-Hyuk Park , Jae-Hoon Shim
IPC分类号： H03K17/94
CPC分类号： A63B24/0006 , A61B5/1116 , A61B5/1127 , A61B5/486 , A61B5/7455 , A63B24/0003 , A63B69/00 , A63B2024/0012 , A63B2071/0655 , A63B2220/803 , A63B2220/836 , A63B2225/02 , A63B2225/50
摘要： A training apparatus based on motion content includes a plurality of motion detecting sensors (11 a . . . 11 n) dispersedly arranged in a body of a user to obtain position information signals of respective body parts of the user, a motion controller (20) analyzing the position information signals to detect a user motion, and comparing the detected motion with a reference motion provided from motion contents to generate a motion calibration signal for training of a motion calibration, and a plurality of motion calibrating sensors (12a . . . 12n) dispersedly arranged in the body to stimulate the body part of the user according to the motion calibration signal and calibrate the user motion, and consequently can provide a training service for continual motions and increase a motion calibration effect.
摘要翻译：基于运动内容的训练装置包括分散地布置在用户身体中的多个运动检测传感器（11 ... 11n），以获得用户的各个身体部位的位置信息信号，运动控制器（20）分析位置信息信号以检测用户运动，以及将检测到的运动与从运动内容提供的参考运动进行比较，以产生用于训练运动校准的运动校准信号，以及多个运动校准传感器（12a ...））分散布置在身体中以根据运动校准信号刺激用户的身体部分并校准用户运动，并且因此可以为持续运动提供训练服务并增加运动校准效果。

7. 发明申请

US20080004867A1 Waveform interpolation speech coding apparatus and method for reducing complexity thereof 有权
标题翻译：用于降低其复杂度的波形插值语音编码装置和方法
公开(公告)号：US20080004867A1
公开(公告)日：2008-01-03
申请号：US11641226
申请日：2006-12-19
申请人： Kyung-Jin Byun , Ik-Soo Eo , Hee-Bum Jung , Nak-Woong Eum
发明人： Kyung-Jin Byun , Ik-Soo Eo , Hee-Bum Jung , Nak-Woong Eum
IPC分类号： G10L11/04
CPC分类号： G10L19/097
摘要： A waveform interpolation speech coding apparatus and method for reducing complexity thereof are disclosed. The waveform interpolation speech coding apparatus includes: a waveform interpolation encoding unit for receiving a speech signal, calculating parameters for a waveform interpolation from the received speech signal, and quantizing the calculating parameters; and a realignment parameter calculating unit for restoring a characteristic waveform (CW) using the quantized parameter, calculating a realignment parameter that maximizes a cross-correlation among consecutive CWs for the restored CW.
摘要翻译：公开了一种用于降低其复杂度的波形插值语音编码装置和方法。波形插值语音编码装置包括：波形内插编码单元，用于接收语音信号，从接收的语音信号计算波形内插的参数，并量化所述计算参数; 以及重新对准参数计算单元，用于使用量化参数恢复特征波形（CW），计算使恢复的CW中连续CW之间的互相关最大化的重新对准参数。

8. 发明授权

US07688137B2 Low power consuming mixed mode power amplifier 失效
标题翻译：低功耗混合模式功率放大器
公开(公告)号：US07688137B2
公开(公告)日：2010-03-30
申请号：US12023449
申请日：2008-01-31
申请人： Min Park , Tae-Young Kang , Byoung-Gun Choi , Yun-Ho Choi , Byung-Jo Kim , Young-Ho Kim , Kyung-Hwan Park , Seok-Bong Hyun , Nak-Woong Eum
发明人： Min Park , Tae-Young Kang , Byoung-Gun Choi , Yun-Ho Choi , Byung-Jo Kim , Young-Ho Kim , Kyung-Hwan Park , Seok-Bong Hyun , Nak-Woong Eum
IPC分类号： H03F3/68
CPC分类号： H03G3/3042 , H03F1/0261 , H03F1/0277 , H03F1/32 , H03F3/211 , H03F3/72 , H03F2200/318 , H03F2200/451 , H03F2203/21103 , H03F2203/21139 , H03F2203/7233
摘要： A low power consuming mixed mode power amplifier which includes: a low output amplifier circuit generating a power amplified result having high efficiency in a low output mode that is most frequently used; a high output amplifier circuit generating an amplified result having high linearity in a high output mode of a region consuming the most power; and an amplifier controller selectively activating the low and high output amplifier circuits according to a power level of an input signal. The high and low output amplifier circuits have a predetermined gain difference.
摘要翻译：一种低功耗混合模式功率放大器，包括：低输出放大器电路，其产生在最常使用的低输出模式下具有高效率的功率放大结果; 高输出放大器电路，在消耗最大功率的区域的高输出模式中产生具有高线性度的放大结果; 以及放大器控制器，根据输入信号的功率电平选择性地激活低和高输出放大器电路。高和低输出放大器电路具有预定的增益差。

9. 发明授权

US07899667B2 Waveform interpolation speech coding apparatus and method for reducing complexity thereof 有权
标题翻译：用于降低其复杂度的波形插值语音编码装置和方法
公开(公告)号：US07899667B2
公开(公告)日：2011-03-01
申请号：US11641226
申请日：2006-12-19
申请人： Kyung-Jin Byun , Ik-Soo Eo , Hee-Bum Jung , Nak-Woong Eum
发明人： Kyung-Jin Byun , Ik-Soo Eo , Hee-Bum Jung , Nak-Woong Eum
IPC分类号： G10L19/14
CPC分类号： G10L19/097
摘要： A waveform interpolation speech coding apparatus and method for reducing complexity thereof are disclosed. The waveform interpolation speech coding apparatus includes: a waveform interpolation encoding unit for receiving a speech signal, calculating parameters for a waveform interpolation from the received speech signal, and quantizing the calculating parameters; and a realignment parameter calculating unit for restoring a characteristic waveform (CW) using the quantized parameter, calculating a realignment parameter that maximizes a cross-correlation among consecutive CWs for the restored CW.
摘要翻译：公开了一种用于降低其复杂度的波形插值语音编码装置和方法。波形插值语音编码装置包括：波形内插编码单元，用于接收语音信号，从接收的语音信号计算波形内插的参数，并量化所述计算参数; 以及重新对准参数计算单元，用于使用量化参数恢复特征波形（CW），计算使恢复的CW中连续CW之间的互相关最大化的重新对准参数。

10. 发明申请

US20090039960A1 LOW POWER CONSUMING MIXED MODE POWER AMPLIFIER 失效
标题翻译：低功耗混合模式功率放大器
公开(公告)号：US20090039960A1
公开(公告)日：2009-02-12
申请号：US12023449
申请日：2008-01-31
申请人： Min PARK , Tae-Young Kang , Byoung-Gun Choi , Yun-Ho Choi , Byung-Jo Kim , Young-Ho Kim , Kyung-Hwan Park , Seok-Bong Hyun , Nak-Woong Eum
发明人： Min PARK , Tae-Young Kang , Byoung-Gun Choi , Yun-Ho Choi , Byung-Jo Kim , Young-Ho Kim , Kyung-Hwan Park , Seok-Bong Hyun , Nak-Woong Eum
IPC分类号： H03G3/30 , H03F3/68
CPC分类号： H03G3/3042 , H03F1/0261 , H03F1/0277 , H03F1/32 , H03F3/211 , H03F3/72 , H03F2200/318 , H03F2200/451 , H03F2203/21103 , H03F2203/21139 , H03F2203/7233
摘要： Provided is a low power consuming mixed mode amplifier. The power amplifier includes: a low output amplifier circuit generating a power amplified result having high efficiency in a low output mode the most frequently used; a high output amplifier circuit generating an amplified result having
摘要翻译：提供了一种低功耗混合模式放大器。功率放大器包括：低输出放大器电路，在最常用的低输出模式中产生具有高效率的功率放大结果; 产生具有放大结果的高输出放大器电路

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