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1. 发明申请

WO2007013026A3 APPARATUS AND METHOD FOR IP DATAGRAM AND RS-PARITY ENCAPSULATION AND DE-ENCAPSULATION 审中-公开
标题翻译： IP数据库的设备和方法和RS-PARITY封装和DE-ENCAPSULATION
公开(公告)号：WO2007013026A3
公开(公告)日：2007-04-19
申请号：PCT/IB2006052536
申请日：2006-07-24
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , EERENBERG ONNO , KOPPELAAR ARIE GEERT CORNELIS
发明人： EERENBERG ONNO , KOPPELAAR ARIE GEERT CORNELIS
IPC分类号： H04L29/06 , H04N5/00
CPC分类号： H04L1/0072 , H04L1/0006 , H04L1/0057 , H04L29/06027 , H04L65/607 , H04N21/64315 , H04W28/065
摘要： A system (1400), apparatus (1402, 1403) and method (1200-1300) are provided for improving the encapsulation and de-encapsulation of sections from Multi Protocol Encapsulation (MPE) (151) and Multi Protocol Encapsulation-Forward Error Correction (MPE-FEC) (152) Sections in a DVB-H transport stream of at least one packet (301.i). The packets have a header (301.i.1) and a payload (301.i.2) such that section headers 151.1 are not split over two consecutive TS packets (301.i) and only adaptation field 301.i.1.7 is used for stuffing 301.N.3 to fill up the TS packet payload. A maximum of one section starts in each TS packet (301.i). A resulting DVB -H transport stream including a plurality of sections (151) according to the present invention has a lower section header (151.1) loss probability.
摘要翻译：提供了一种系统（1400），装置（1402,1403）和方法（1200-1300），用于改进来自多协议封装（MPE）（151）和多协议封装前向纠错（MPE）的段的封装和解封装 MPE-FEC）（152）至少一个分组（301.i）的DVB-H传输流中的节点。分组具有头部（301.i.1）和有效载荷（301.i.2），使得部分标题151.1不在两个连续的TS分组（301.i）上分割，并且仅适应字段301.i.1.7是用于填充301.N.3填充TS数据包的有效载荷。每个TS包（301.i）中最多有一个区段开始。包括根据本发明的多个部分（151）的结果DVB-H传输流具有较低部分报头（151.1）丢失概率。

2. 发明申请

WO2006077521A3 PROMOTION AND DEGRADATION OF SOFT ERASURE INFORMATION USING CRC AND PRECEDING DECODER INFORMATION 审中-公开
标题翻译：使用CRC和提前解码器信息的软删除信息的推广和降级
公开(公告)号：WO2006077521A3
公开(公告)日：2006-11-02
申请号：PCT/IB2006050150
申请日：2006-01-16
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , KOPPELAAR ARIE GEERT CORNELIS , EERENBERG ONNO , VERHOEVEN MARCUS GERARDUS
发明人： KOPPELAAR ARIE GEERT CORNELIS , EERENBERG ONNO , VERHOEVEN MARCUS GERARDUS
IPC分类号： H03M13/15 , H03M13/09 , H04L1/00
CPC分类号： H03M13/29 , H03M13/1515 , H03M13/293 , H03M13/6541 , H04L1/0057 , H04L1/0061 , H04L1/0065 , H04L1/0072
摘要： This invention describes a system and method for assigning four levels of priority to erasures and promoting/degrading erasures by confining the number of locations to which erasures are assigned using decoder information from a preceding RS decoder and a CRC. The preceding decoder produces soft-erasure information based on blocks of 184 bytes, while the CRC can cover blocks of sizes up to 4,080 bytes whereas the invention combines the CRC with information of the preceding decoder erasures such that the combination is assigned in multiples of 184 bytes.
摘要翻译：本发明描述了一种系统和方法，用于通过使用来自前述RS解码器和CRC的解码器信息限制分配了擦除的位置的数量来分配擦除和促进/降级擦除的四个优先级。前面的解码器基于184字节的块产生软擦除信息，而CRC可以覆盖高达4080字节的大小的块，而本发明将CRC与前述解码器擦除的信息相结合，使得该组合被分配为184的倍数字节。

3. 发明申请

WO2007072272A3 DEVICE WITH MPE-FEC FRAME MEMORY 审中-公开
标题翻译：具有MPE-FEC帧存储器的设备
公开(公告)号：WO2007072272A3
公开(公告)日：2007-10-11
申请号：PCT/IB2006054683
申请日：2006-12-08
申请人： KONINKL PHILIPS ELECTRONICS NV , EERENBERG ONNO , KOPPELAAR ARIE G C , STUIVENWOLD ARMAND
发明人： EERENBERG ONNO , KOPPELAAR ARIE G C , STUIVENWOLD ARMAND
IPC分类号： H04L12/56
CPC分类号： H04L49/9042 , H04L49/90
摘要： In transmission systems using digital video broadcasting standards for handheld terminals data is transmitted in bursts. Due to the restricted computing time, buffering of one or more bursts is necessary. The invention provides a memory optimalization for consecutive burst support. Thereby, a cyclic or non-cyclic memory model for a memory unit (19) of the device (1) for receiving bursts is provided.
摘要翻译：在使用用于手持终端的数字视频广播标准的传输系统中，以突发方式传输数据。由于计算时间有限，需要缓冲一个或多个脉冲串。本发明提供了用于连续突发支持的存储器最优化。因此，提供了用于接收脉冲串的装置（1）的存储器单元（19）的循环或非循环存储器模型。

4. 发明申请

WO2007072332A3 DEVICE PROVIDING A DATAGRAM RECOVERY 审中-公开
标题翻译：提供数据恢复的设备
公开(公告)号：WO2007072332A3
公开(公告)日：2007-09-27
申请号：PCT/IB2006054817
申请日：2006-12-13
申请人： KONINKL PHILIPS ELECTRONICS NV , EERENBERG ONNO , KOPPELAAR ARIE G C , STUIVENWOLD ARMAND
发明人： EERENBERG ONNO , KOPPELAAR ARIE G C , STUIVENWOLD ARMAND
IPC分类号： H04L1/00
CPC分类号： H04L1/0045 , H03M13/1515 , H03M13/373 , H03M13/6541 , H04L1/0057
摘要： In transmission systems using digital video broadcasting standards for handheld terminals data is transmitted in bursts. A decoder unit (25) is provided to correct errors in the data. But, when the decoder unit was not able to correct all errors, a huge amount of the data may be lost. The invention provides an entry table to enable a data recovery. Beside this, an IP-readout method is presented allowing IP -recovery in defect MPE-FEC frames using erasure tables.
摘要翻译：在使用用于手持终端的数字视频广播标准的传输系统中，以突发方式传输数据。提供解码器单元（25）以校正数据中的错误。但是，当解码器单元无法校正所有错误时，可能会丢失大量的数据。本发明提供了一种能够进行数据恢复的入口表。除此之外，还提供IP读出方法，允许使用擦除表的缺陷MPE-FEC帧中的IP恢复。

5. 发明申请

WO9834227A3 RECORDING OF A TRICK PLAY SIGNAL ON A RECORD CARRIER 审中-公开
标题翻译：在记录载体上录制TRICK PLAY信号
公开(公告)号：WO9834227A3
公开(公告)日：1998-11-05
申请号：PCT/IB9800134
申请日：1998-02-02
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS NORDEN AB , EERENBERG ONNO , RIJCKAERT ALBERT MARIA ARNOLD
发明人： EERENBERG ONNO , RIJCKAERT ALBERT MARIA ARNOLD
IPC分类号： G11B5/008 , G11B5/09 , G11B15/087 , G11B15/12 , G11B15/18 , G11B15/467 , G11B20/10 , G11B20/12 , G11B27/00 , G11B27/30 , H04N5/7826 , H04N5/783 , H04N5/92 , H04N5/93 , H04N9/804 , H04N9/82
CPC分类号： G11B27/3027 , G11B5/0086 , G11B5/09 , G11B15/125 , G11B15/1875 , G11B15/4676 , G11B15/4677 , G11B20/12 , G11B20/1204 , G11B20/1208 , G11B27/005 , G11B27/3036 , G11B27/3063 , G11B2220/90 , H04N5/78263 , H04N5/783 , H04N9/8042 , H04N9/8227
摘要： A recording apparatus for recording a first information signal, comprising packets of information and a trick play signal comprising packets of information comprise a time stamp generator for generating time stamps for the packets. The first digital information signal is meant for a reproduction at a record carrier speed which equals the recording speed and the second digital signal is meant for a reproduction at a speed n1 times the recording speed. The time stamp generator comprises a first counter for generating subsequent cycles of subsequent first count values so as to supply time stamps for said packets of said first digital information signal and a second counter for generating subsequent cycles of subsequent second count values so as to supply time stamps for said packets in said second digital information signal, said first counter supplying said first count values at a first rate, said second counter supplying said second count values at a second rate, which equals said first rate divided by n1.

6. 发明申请

WO2009037602A3 DIGITAL VIDEO BROADCAST RECEIVER AND METHOD FOR RECEIVING DIGITAL VIDEO BROADCAST DATA 审中-公开
标题翻译：数字视频广播接收机和接收数字视频广播数据的方法
公开(公告)号：WO2009037602A3
公开(公告)日：2009-05-07
申请号：PCT/IB2008053300
申请日：2008-08-18
申请人： ST NXP WIRELESS HOLDING AG , KOPPELAAR ARIE G C , EERENBERG ONNO , STUIVENWOLD ARMAND M
发明人： KOPPELAAR ARIE G C , EERENBERG ONNO , STUIVENWOLD ARMAND M
IPC分类号： H04N5/00 , H04N7/24
CPC分类号： H04N21/23406 , H04N21/4331 , H04N21/4345 , H04N21/4384 , H04N21/44004 , H04N21/64315
摘要： A digital video broadcast receiver for receiving data of a plurality of services (Sl - S3) which are transmitted in bursts of data over a transmission channel is provided. The receiver comprises a rendering unit (HH) for rendering data of a selected first service (Sl) from the plurality of services (Sl - S3). The receiver furthermore comprises at least one memory unit (FM, SC) for caching at least one received burst of data associated to the selected first service (Sl) of the plurality of services (Sl - S3). The memory is furthermore used for caching at least a first part of a received burst of data of at least a second service (S2) of the plurality of services (Sl - S3). The receiver furthermore comprises an input unit (HH) for inputting a zap command to switch the rendering of the first service (Sl) to a second service (S2) of the plurality of services (Sl - S3). The rendering unit (HH) is furthermore adapted to render at least the cached first part of the received burst of data of the second service (S2) when the zap command is received by the input unit (HH).
摘要翻译：提供了一种数字视频广播接收机，用于接收通过传输信道以数据突发方式发送的多个服务（S1-S3）的数据。接收机包括用于从多个服务（S1-S3）渲染所选择的第一服务（S1）的数据的呈现单元（HH）。所述接收机还包括至少一个存储器单元（FM，SC），用于对与所述多个服务（S1-S3）中的所选择的第一服务（S1）相关联的至少一个接收到的数据突发进行高速缓存。存储器还用于高速缓存多个服务（S1-S3）中的至少第二服务（S2）的所接收的数据突发的至少第一部分。接收机还包括用于输入zap命令以将第一服务（S1）的呈现切换到多个服务（S1-S3）中的第二服务（S2）的输入单元（HH）。再现单元（HH）还适于当输入单元（HH）接收到zap命令时，至少渲染所接收的第二服务的突发数据的第一部分（S2）。

7. 发明申请

WO2010102147A3 SYSTEM AND METHOD FOR FRAME RATE CONVERSION THAT UTILIZES MOTION ESTIMATION AND MOTION COMPENSATED TEMPORAL INTERPOLATION EMPLOYING EMBEDDED VIDEO COMPRESSION 审中-公开
标题翻译：使用运动估计和运动的帧速率转换的系统和方法补偿嵌入式视频压缩的补偿时间插值
公开(公告)号：WO2010102147A3
公开(公告)日：2011-01-13
申请号：PCT/US2010026270
申请日：2010-03-04
申请人： TRIDENT MICROSYSTEMS INC , RIEMENS ABRAHAM KAREL , EERENBERG ONNO , WITHAAR THIJS THOMAS , VAN ROERMUND TIMO
发明人： RIEMENS ABRAHAM KAREL , EERENBERG ONNO , WITHAAR THIJS THOMAS , VAN ROERMUND TIMO
IPC分类号： H04N7/32 , H04N7/01
CPC分类号： H04N19/587 , H04N19/132
摘要： A technique for frame rate conversion that utilizes motion estimation and motion compensated temporal interpolation includes obtaining a first image and a second image, where the first and second images correspond to different instances in time, compressing the second image using multiple motion vectors that result from motion estimation between the first image and the second image to generate a compressed image, and generating an interpolated image using the compressed image.
摘要翻译：利用运动估计和运动补偿时间插值的帧速率转换技术包括获得第一图像和第二图像，其中第一和第二图像在时间上对应于不同的实例，使用由运动产生的多个运动矢量来压缩第二图像在第一图像和第二图像之间进行估计以产生压缩图像，以及使用压缩图像生成内插图像。

8. 发明申请

WO9965239A3 TRICK PLAY SIGNAL GENERATION FOR A DIGITAL VIDEO RECORDER 审中-公开
标题翻译：数字视频录像机的快速播放信号生成
公开(公告)号：WO9965239A3
公开(公告)日：2000-03-09
申请号：PCT/IB9901015
申请日：1999-06-03
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS SVENSKA AB
发明人： EERENBERG ONNO , RIJCKAERT ALBERT M A , BRUELS WILHELMUS H A
IPC分类号： H04N5/7826 , H04N5/783 , H04N5/92 , H04N7/32 , H04N9/804 , H04N9/82
CPC分类号： H04N5/783 , H04N5/78263 , H04N9/8042 , H04N9/8227
摘要： The invention relates to the generation of a trick play information stream from a normal play information stream, so that they can be recorded together as a composite information stream on the record carrier, such that upon reproduction in a trick play reproduction mode, an information signal of sufficient quality, e.g. as regards visibility, can be obtained. One aspect of the invention lies in the generation of GOPs, each GOP comprising an I-frame retrieved from the original normal play information stream, and one or more so-called "empty P frames". Another aspect of the invention is the requirement of generating GOPs for the trick play information stream that have a constant bitcost per GOP. Again another aspect of the invention lies in the retrieval of the I-frame for the trick play information stream from the normal play information. More specifically, an I-frame is generated by retrieving from an I-frame included in the normal play information, the DC coefficient of the I-frame and a number of AC coefficients from that I-frame and generate the I-frame for the trick play information stream therefrom. More specifically, the number of AC coefficients for an I-frame of the trick play information signal depends on the difference between the DC coefficients of two subsequent I-frames in the normal play information from which the I-frame to be generated and the just previously generated I-frame for the trick play information signal have been derived.
摘要翻译：本发明涉及从正常播放信息流生成特技播放信息流，使得它们可以作为复合信息流一起记录在记录载体上，使得在特技播放再现模式下再现信息信号质量足够，例如关于可视性，可以获得。本发明的一个方面在于GOP的生成，每个GOP包括从原始正常播放信息流检索的I帧以及一个或多个所谓的“空P帧”。本发明的另一方面是为每个GOP具有恒定比特数的特技播放信息流产生GOP的要求。本发明的另一方面在于从正常播放信息中检索特技播放信息流的I帧。更具体地说，通过从包含在正常播放信息中的I帧，I帧的DC系数和来自该I帧的AC系数的数量进行检索，生成I帧，并生成I帧特技播放信息流。更具体地，特技播放信息信号的I帧的AC系数的数量取决于要生成的I帧和正常播放信息的正常播放信息中的两个后续I帧的DC系数之间的差异已经导出了用于特技播放信息信号的先前产生的I帧。

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