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1.发明专利
公开(公告)号：BR112013002166A2
公开(公告)日：2016-05-31
申请号：BR112013002166
申请日：2011-07-29
Applicant: QUALCOMM INC
Inventor： DUNI ETHAN R , KRISHNAN VENKATESH , RAJENDRAN VIVEK
Abstract: sistemas, métodos, aparelho e mídias legíveis or computador paa alocação dinâmica de bits. uma operação de alocação dinâmica de bits determina uma alocação de bits para cada um de uma pluralidade de vetores, com base em uma pluralidade correspondente de fatores de ganho, e compara cada aloação com um valor limite que é baseado na dimensionalidade do vetor.
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公开(公告)号：MX2010013328A
公开(公告)日：2011-01-21
申请号：MX2010013328
申请日：2009-06-05
Applicant: QUALCOMM INC
Inventor： FRANK GEORG , SGRAJA CHRISTIAN , WERNER MARC W , PIETSCH CHRISTIAN , JOETTEN CHRISTOPH A , HUANG PENGJUN , DUNI ETHAN R , BAIK EUGENE J
Abstract: Se proporciona un sistema para transmitir información a través de un códec de voz (dentro de banda) tal como el encontrado en una red de comunicación inalámbrica. Un modulador transforma los datos en una señal similar a ruido espectralmente con base en el mapeo de un pulso configurado a posiciones predeterminadas dentro de una trama de modulación, y la señal se codifica eficientemente mediante un códec de voz. Una secuencia de sincronización proporciona la temporización de la trama de modulación en el receptor y se detecta con base en el análisis de un patrón de picos de correlación. Un protocolo de solicitud/respuesta proporciona una - transferencia de datos confiable utilizando redundancia de mensajes, retransmisión, y/o modos de modulación robusta que dependen de las condiciones del canal de comunicaciones.
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公开(公告)号：BRPI0914882A2
公开(公告)日：2016-09-06
申请号：BRPI0914882
申请日：2009-06-05
Applicant: QUALCOMM INC
Inventor： PIETSCH CHRISTIAN , SGRAJA CHRISTIAN , JOETTEN CHRISTOPH A , DUNI ETHAN R , BAIK EUGENE J , FRANK GEORG , WERNER MARC W , HUANG PENGJUN
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公开(公告)号：CA2724909A1
公开(公告)日：2009-12-10
申请号：CA2724909
申请日：2009-06-05
Applicant: QUALCOMM INC
Inventor： JOETTEN CHRISTOPH A , SGRAJA CHRISTIAN , FRANK GEORG , HUANG PENGJUN , PIETSCH CHRISTIAN , WERNER MARC W , DUNI ETHAN R , BAIK EUGENE J
Abstract: A system is provided for transmitting information through a speech codec (in-band) such as found in a wireless communication network. A modulator transforms the data into a spectrally noise-like signal based on the mapping of a shaped pulse to predetermined positions within a modulation frame, and the signal is efficiently encoded by a speech codec. A synchronization sequence provides modulation frame timing at the receiver and is detected based on analysis of a correlation peak pattern. A request/response protocol provides reliable transfer of data using message redundancy, retransmission, and/or robust modulation modes dependent on the communication channel conditions.
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公开(公告)号：MY153815A
公开(公告)日：2015-03-31
申请号：MYPI20105293
申请日：2009-06-05
Applicant: QUALCOMM INC
Inventor： JOETTEN CHRISTOPH A , CHRISTIAN SGRAJA , GEORG FRANK , PENGJUN HUANG , CHRISTIAN PIETSCH , WERNER MARC W , DUNI ETHAN R , BAIK EUGENE J
IPC: H04J3/06
Abstract: A SYSTEM IS PROVIDED FOR TRANSMITTING INFORMATION THROUGH A SPEECH CODEC (IN BAND) SUCH AS FOUND IN A WIRELESS COMMUNICATION NETWORK. A MODULATOR TRANSFORMS THE DATA INTO A SPECTRALLY NOISE-LIKE SIGNAL BASED ON THE MAPPING OF A SHAPED PULSE TO PREDETERMINED POSITIONS WITHIN A MODULATION FRAME, AND THE SIGNAL IS EFFICIENTLY ENCODED BY A SPEECH CODEC. A SYNCHRONIZATION SEQUENCE PROVIDES MODULATION FRAME TIMING AT THE RECEIVER AND IS DETECTED BASED ON ANALYSIS OF A CORRELATION PEAK PATTERN. A REQUEST/RESPONSE PROTOCOL PROVIDES RELIABLE TRANSFER OF DATA USING MESSAGE REDUNDANCY, RETRANSMISSION, AND/OR ROBUST MODULATION MODES DEPENDENT ON THE COMMUNICATION CHANNEL CONDITIONS.
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Patent Agency Ranking
公开(公告)号：AU2009256051B2
公开(公告)日：2012-11-08
申请号：AU2009256051
申请日：2009-06-05
Applicant: QUALCOMM INC
Inventor： SGRAJA CHRISTIAN , HUANG PENGJUN , JOETTEN CHRISTOPH A , WERNER MARC W , PIETSCH CHRISTIAN , FRANK GEORG , DUNI ETHAN R , BAIK EUGENE J
Abstract: A system is provided for transmitting information through a speech codec (in-band) such as found in a wireless communication network. A modulator transforms the data into a spectrally noise-like signal based on the mapping of a shaped pulse to predetermined positions within a modulation frame, and the signal is efficiently encoded by a speech codec. A synchronization sequence provides modulation frame timing at the receiver and is detected based on analysis of a correlation peak pattern. A request/response protocol provides reliable transfer of data using message redundancy, retransmission, and/or robust modulation modes dependent on the communication channel conditions.
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公开(公告)号：CA2724909C
公开(公告)日：2016-06-28
申请号：CA2724909
申请日：2009-06-05
Applicant: QUALCOMM INC
Inventor： JOETTEN CHRISTOPH A , SGRAJA CHRISTIAN , FRANK GEORG , HUANG PENGJUN , PIETSCH CHRISTIAN , WERNER MARC W , DUNI ETHAN R , BAIK EUGENE J
Abstract: A system is provided for transmitting information through a speech codec (in-band) such as found in a wireless communication network. A modulator transforms the data into a spectrally noise-like signal based on the mapping of a shaped pulse to predetermined positions within a modulation frame, and the signal is efficiently encoded by a speech codec. A synchronization sequence provides modulation frame timing at the receiver and is detected based on analysis of a correlation peak pattern. A request/response protocol provides reliable transfer of data using message redundancy, retransmission, and/or robust modulation modes dependent on the communication channel conditions.
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8.发明专利
公开(公告)号：UA99532C2
公开(公告)日：2012-08-27
申请号：UAA201015915
申请日：2009-06-05
Applicant: QUALCOMM INC
Inventor： JOETTEN CHRISTOPH A , SGRAJA CHRISTIAN , FRANK GEORG , HUANG PENGJUN , PIETSCH CHRISTIAN , WERNER MARC W , DUNI ETHAN R , BAIK EUGENE J
Abstract: Обеспечиваетсясистемадляпередачиинформациис помощьюречевогокодека (внутриполосыпропускания), например, которыйпроявляетсяв беспроводнойсетисвязи. Модуляторпреобразуетданныев спектральношумоподобныйсигналнаосновепреобразованияформируемогоимпульсав заранеезаданныепозициив пределахкадрамодуляции, иданныйсигналэффективнокодируетсяс помощьюречевогокодека. Последовательностьсинхронизацииобеспечиваетвременноераспределениекадрамодуляциив приемникеи выявляетсянаосновеанализасхемыпиковкорреляции. Протоколзапроса / ответаобеспечиваетнадежнуюпередачуданныхс использованиемизбыточностисообщения, повторнойпередачии / илиустойчивыхрежимовмодуляциив зависимостиотусловийканаласвязи.
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公开(公告)号：AU2009256051A1
公开(公告)日：2009-12-10
申请号：AU2009256051
申请日：2009-06-05
Applicant: QUALCOMM INC
Inventor： JOETTEN CHRISTOPH A , PIETSCH CHRISTIAN , FRANK GEORG , SGRAJA CHRISTIAN , BAIK EUGENE J , WERNER MARC W , HUANG PENGJUN , DUNI ETHAN R
Abstract: A system is provided for transmitting information through a speech codec (in-band) such as found in a wireless communication network. A modulator transforms the data into a spectrally noise-like signal based on the mapping of a shaped pulse to predetermined positions within a modulation frame, and the signal is efficiently encoded by a speech codec. A synchronization sequence provides modulation frame timing at the receiver and is detected based on analysis of a correlation peak pattern. A request/response protocol provides reliable transfer of data using message redundancy, retransmission, and/or robust modulation modes dependent on the communication channel conditions.
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10.发明申请SYSTEMS, METHODS, APPARATUS, AND COMPUTER-READABLE MEDIA FOR DYNAMIC BIT ALLOCATION 审中-公开用于动态位分配的系统，方法，装置和计算机可读介质
公开(公告)号：WO2012016126A3
公开(公告)日：2012-04-12
申请号：PCT/US2011045862
申请日：2011-07-29
Applicant: QUALCOMM INC , DUNI ETHAN R , KRISHNAN VENKATESH , RAJENDRAN VIVEK
Inventor： DUNI ETHAN R , KRISHNAN VENKATESH , RAJENDRAN VIVEK
CPC classification number: G10L25/90 , G10L19/038 , G10L19/093
Abstract: A dynamic bit allocation operation determines a bit allocation for each of a plurality of vectors, based on a corresponding plurality of gain factors, and compares each allocation to a threshold value that is based on a dimensionality of the vector.
Abstract translation: 动态比特分配操作基于对应的多个增益因子确定多个矢量中的每一个的比特分配，并且将每个分配与基于矢量的维度的阈值进行比较。
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