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    • 3. 发明申请
    • EFFICIENT CODING OF DEPTH TRANSITIONS IN 3D ((VIDEO))
    • 3D((视频))深度转换的有效编码
    • WO2011058492A1
    • 2011-05-19
    • PCT/IB2010/055054
    • 2010-11-08
    • KONINKLIJKE PHILIPS ELECTRONICS N.V.BRULS, Wilhelmus, Hendrikus, AlfonsusVAREKAMP, ChristiaanKLEIN GUNNEWIEK, Reinier, Bernardus, Maria
    • BRULS, Wilhelmus, Hendrikus, AlfonsusVAREKAMP, ChristiaanKLEIN GUNNEWIEK, Reinier, Bernardus, Maria
    • H04M13/00
    • H04N19/21H04N13/161H04N19/46H04N19/597H04N2213/003
    • A method of encoding a video data signal (15) is provided, together with a method for decoding. The encoding comprises providing color information (51) for pixels in an image, providing a depth map with depth information (52) for the pixels, providing transition information (56, 57, 60, 70, 71) being representative of a width (63, 73) of a transition region (61, 72) in the image, the transition region (61, 72) comprising a depth transition (62) and blended pixels in which colors of a foreground object and a background object are blended, and generating (24) the video data signal (15) comprising encoded data representing the color information (51), the depth map (52) and the transition information (56, 57, 60, 70, 71). The decoding comprises using the transition information (56, 57, 60, 70, 71) for determining the width (63, 73) of the transition regions (61, 72) and for determining alpha values (53) for pixels inside the transition regions (61, 72). The determined alpha values (53) are used for determining the color of a blended pixel at the transition of a foreground object and a background object.
    • 提供了一种编码视频数据信号(15)的方法以及解码方法。 该编码包括为图像中的像素提供彩色信息(51),为像素提供具有深度信息(52)的深度图,提供代表宽度的过渡信息(56,57,60,70,71)(63 ,73),所述图像中的过渡区域(61,72)的过渡区域(61,72)包括深度转变(62)和混合了前景对象和背景对象的颜色的混合像素,并且生成 (24)包括表示颜色信息(51)的编码数据,深度图(52)和转换信息(56,57,60,70,71)的视频数据信号(15)。 解码包括使用转换信息(56,57,60,70,71)来确定过渡区域(61,72)的宽度(63,73),并且用于确定过渡区域内的像素的α值(53) (61,72)。 确定的α值(53)用于确定在前景物体和背景物体的转变处的混合像素的颜色。
    • 4. 发明申请
    • A METHOD OF MAKING A CALL TRACING OF THE ENTIRE NET AND THE WHOLE PROCESS IN A SOFT SWITCH
    • WO2005043879A1
    • 2005-05-12
    • PCT/CN2003/000911
    • 2003-10-28
    • H04M13/00
    • H04M3/2281
    • The invention relates to a method of making a call tracing of the entire net and the whole process in a soft switch. The method comprises the following steps: a user starts a tracing task on a tracing terminal and sets tracing conditions; the tracing terminal asks the corresponding traced node for establishing connection; the traced node stores the received or sent messages when a call takes place and edits numbers for every tracing information, the said numbers increase by time; according to the set tracing condition, the traced node searches the call which satisfies the condition; the traced node makes the tracing information of the call which satisfies the condition as a call tracing choice to insert into the extending IP data message top of the calling information and sends it to the tracing terminal; the tracing terminal displays the signaling switching process of the call which satisfies the condition on the window of the tracing terminal. According to the method, in the soft switch, when the call crosses many entities, it can display the whole signaling switching process of the call directly in the whole calling sequence chart, so it can exclude fault rapidly.
    • 5. 发明申请
    • SYSTEM FOR MANAGING INCOMING TELEPHONE CALLS
    • 管理电话呼叫的系统
    • WO01074048A2
    • 2001-10-04
    • PCT/FR2001/000926
    • 2001-03-27
    • H04M3/22H04M3/36H04M3/42H04M3/51H04M3/54H04M3/60H04M13/00
    • H04M3/60H04M3/2218H04M3/36H04M3/42059H04M3/42195H04M3/42323H04M3/5108H04M3/546H04M2242/22
    • The invention concerns a system for managing telephone calls launched by a caller (A) addressed to an addressee (B) in a multistation telephone installation, each subscriber being provided with a computer terminal (TA, TB) communicating with the computer terminal (TPA) and the telephone station of a reception person (PA). An integrated computer/telephone management server (S) is interconnected to a private switched system (SCP). The system comprises a module (1) presenting to the reception person (PA) bibliographical data concerning the caller (A), a module (2) for rerouting calls, a statistical computing module (3) for analysing defective calls, lost or abandoned calls, a module (4) notifying the caller (A), the addressee (B) of the transmission of an electronic message of the call to the addressee (B) respectively to the caller (A). The invention is applicable to PABX or PCBX private switched systems
    • 本发明涉及一种用于管理由呼叫者(A)发起的电话系统,该呼叫者在多电话电话设备中寻址到收件人(B),每个用户设置有与计算机终端(TPA)通信的计算机终端(TA,TB) 和接待人员(PA)的电话台。 集成的计算机/电话管理服务器(S)与专用交换系统(SCP)互连。 该系统包括向接收人(PA)呈现关于呼叫者(A)的书目数据的模块(1),用于重新路由呼叫的模块(2),用于分析有缺陷的呼叫,丢失或废弃呼叫的统计计算模块 通知呼叫者(A)的模块(4),分配给呼叫者(A)的接收者(B)的电话的电子消息的接收者(B)。 本发明适用于PABX或PCBX专用交换系统
    • 6. 发明申请
    • MÉTODO PARA SINALIZAR UM ESTADO DE BLOQUEIO DE UM APARELHO USUÁRIO EM UMA REDE DE TELECOMUNICAÇÃO MÓVEL, APARELHO USUÁRIO, CENTRO DE DADOS, E, SISTEMA
    • 用于在移动电信网络,用户设备,数据中心和系统上用于信令用户设备的阻塞状态的方法
    • WO2014032142A1
    • 2014-03-06
    • PCT/BR2013/000287
    • 2013-08-05
    • QUADRAR TECNOLOGIA EM SERVIÇOS DE INFORMATICA LTDA
    • VETTORI, Marco, AntonioCECANECCHIA NETO, Carlos
    • H04K3/00H04M1/72H04M13/00
    • H04K3/22H04K3/84H04K2203/16H04K2203/36
    • A presente invenção está relacionada ao bloqueio de aparelhos usuários em redes de telecomunicação móvel e, mais particularmente, à sinalização de um estado de bloqueio de aparelhos usuários em redes de telecomunicação móvel. Nesse cenário, a presente invenção tem o objetivo de proporcionar um método, um aparelho usuário, uma estação base e um sistema em que, tendo sido identificada a condição de bloqueio eletromagnético deste último, sejam capazes de transmitir e/ou receber um aviso de bloqueio de forma correta e unívoca, permitindo a correta identificação do aparelho usuário, além de evitar colisões entre aparelhos usuários ao enviar diferentes relatórios JDR em um mesmo período de tempo. De forma a alcançar os objetivos acima descritos, a presente invenção provê um método para sinalizar um estado de bloqueio de um aparelho usuário em uma rede de telecomunicação móvel, o método compreendendo a etapa de transmitir um relatório de estado de bloqueio (JDR) para pelo menos uma estação base em uma sequência lógica de frames, cada um dos frames compreendendo: (i) uma porção predeterminada de bits correspondendo a pelo menos parte de um código identificador (Cl) do aparelho usuário; e (ii) uma porção predeterminada de bits correspondendo a pelo menos parte de um código de envelopamento (CE) que identifica que o frame enviado faz parte de um JDR, em que o código de envelopamento (CE) é variável. A presente invenção ainda provê: (a) um aparelho usuário (2), capaz de executar o método acima descrito; (b) um centro de dados (8), capaz de processar e identificar o aparelho usuário (8) bloqueado; e (c) um sistema compreendendo pelo menos um aparelho usuário (2), pelo menos uma estação base (4) e pelo menos um centro de dados (8).
    • 本发明涉及在移动电信网络上阻止用户设备,更具体地说,涉及移动电信网络上的用户设备的阻塞状态的信令。 在这种情况下,本发明旨在提供一种方法,用户设备,基站和系统,其中一旦已经识别出后者的电磁阻挡状态,它们能够发送和/或接收阻塞 通知正确和唯一,启用用户设备的正确识别,以及防止在单个时间段内发送不同JDR报告时用户设备之间的冲突。 为了实现上述目的,本发明提供了一种用于在移动电信网络上用信号通知用户设备的阻塞状态的方法,该方法包括以下步骤:向逻辑上的至少一个基站发送阻塞状态报告(JDR) 帧的序列,每个帧包括:(i)对应于用户设备的识别码(CI)的至少一部分的预定比特部分; 以及(ii)对应于识别所发送的帧属于JDR的包络码(CE)的至少一部分的预定位部分,其中信封码(CE)是可变的。 本发明还包括:(a)能够执行上述方法的用户设备(2) (b)能够处理和识别被阻止的用户设备(8)的数据中心(8); 和(c)包括至少一个用户设备(2),至少一个基站(4)和至少一个数据中心(8)的系统。
    • 7. 发明申请
    • SLIDING WINDOW METHOD AND APPARATUS FOR SOFT INPUT/SOFT OUTPUT PROCESSING
    • 用于软输入/软输出处理的滑动窗口方法和设备
    • WO2008051152A3
    • 2008-06-19
    • PCT/SE2007050701
    • 2007-10-03
    • ERICSSON TELEFON AB L M
    • CHENG JUNG-FU
    • H04M13/00
    • H04M15/00H03M13/2957H03M13/3905H03M13/3972H03M13/413H04B2201/709727
    • In one or more embodiments, a method of processing a soft value sequence according to an iterative soft-input-soft-output (SISO) algorithm comprises carrying out sliding-window processing of the soft value sequence in a first iteration using first window placements and in a second iteration using second window placements, and varying the window placements between the first and second iterations. In at least one embodiment a communication receiver circuit is configured to carry out iterative SISO processing, wherein it processes a soft value sequence using sliding windows, and wherein it varies window placements between one or more iterations. The communication receiver circuit comprises, for example, all or part of a turbo decoding circuit or other type of iterative block decoding circuit, an equalization and decoding circuit, a soft demodulation and decoding circuit, a multi-user detection and decoding circuit, or a multiple-input-multiple-output detection and decoding circuit.
    • 在一个或多个实施例中,根据迭代软输入软输出(SISO)算法处理软值序列的方法包括:使用第一窗口布局在第一次迭代中执行软值序列的滑动窗口处理;以及 在使用第二窗口布局的第二次迭代中,以及改变第一次和第二次迭代之间的窗口布局。 在至少一个实施例中,通信接收器电路被配置为执行迭代SISO处理,其中它使用滑动窗口处理软值序列,并且其中它改变一个或多个迭代之间的窗口布置。 通信接收器电路包括例如全部或部分的turbo解码电路或其他类型的迭代块解码电路,均衡和解码电路,软解调和解码电路,多用户检测和解码电路或者 多输入多输出检测和解码电路。
    • 8. 发明申请
    • SLIDING WINDOW METHOD AND APPARATUS FOR SOFT INPUT/SOFT OUTPUT PROCESSING
    • 用于软输入/软输出处理的滑动窗口方法和装置
    • WO2008051152A2
    • 2008-05-02
    • PCT/SE2007/050701
    • 2007-10-03
    • TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    • CHENG, Jung-Fu
    • H04M13/00
    • H04M15/00H03M13/2957H03M13/3905H03M13/3972H03M13/413H04B2201/709727
    • In one or more embodiments, a method of processing a soft value sequence according to an iterative soft-input-soft-output (SISO) algorithm comprises carrying out sliding-window processing of the soft value sequence in a first iteration using first window placements and in a second iteration using second window placements, and varying the window placements between the first and second iterations. In at least one embodiment a communication receiver circuit is configured to carry out iterative SISO processing, wherein it processes a soft value sequence using sliding windows, and wherein it varies window placements between one or more iterations. The communication receiver circuit comprises, for example, all or part of a turbo decoding circuit or other type of iterative block decoding circuit, an equalization and decoding circuit, a soft demodulation and decoding circuit, a multi-user detection and decoding circuit, or a multiple-input-multiple-output detection and decoding circuit.
    • 在一个或多个实施例中,根据迭代软输入软输出(SISO)算法来处理软值序列的方法包括:使用第一窗口布局在第一次迭代中执行软值序列的滑动窗口处理;以及 在使用第二窗口布局的第二次迭代中,以及在第一和第二迭代之间改变窗口布局。 在至少一个实施例中,通信接收器电路被配置为执行迭代SISO处理,其中它使用滑动窗口处理软值序列,并且其中它改变一个或多个迭代之间的窗口布局。 通信接收电路例如包括turbo解码电路或其他类型的迭代块解码电路,均衡解码电路,软解调和解码电路,多用户检测和解码电路或全部或部分 多输入多输出检测和解码电路。