公开(公告)号：EP2028062A2

公开(公告)日：2009-02-25

申请号：EP08161492.7

申请日：2008-07-30

Applicant: Delphi Technologies, Inc.

Inventor： Coon, Bradley S. ,  McDanell, Roger A.

IPC: B60R16/037

CPC classification number: B60R16/0373 ,  G10L2015/228

Abstract: A system (20) is provided for controlling personalized settings in a vehicle (10). The system (20) includes a microphone (22) for receiving spoken commands from a person (16A) in the vehicle (10), a location recognizer (80) for identifying location of the speaker (16A), and an identity recognizer (84) for identifying the identity of the speaker (16A). The system (20) also includes a speech recognizer (82) for recognizing the received spoken commands. The system (20) further includes a controller (24) for processing the identified location, identity and commands of the speaker (16A). The controller (24) controls one or more feature settings based on the identified location, identified identity and recognized spoken commands of the speaker (16A). The system (20) also optimizes the grammar comparison for speech recognition and the beamforming microphone array used in the vehicle (10).

Abstract translation: 提供一种用于控制车辆（10）中的个性化设置的系统（20）。 系统（20）包括用于从车辆（10）中的人（16A）接收口语命令的麦克风（22），用于识别扬声器（16A）的位置的位置识别器（80），以及身份识别器 ）用于识别扬声器（16A）的身份。 系统（20）还包括用于识别所接收的语音命令的语音识别器（82）。 系统（20）还包括用于处理所识别的位置，扬声器（16A）的身份和命令的控制器（24）。 控制器（24）基于所识别的位置，识别的身份和扬声器（16A）的识别的语音命令来控制一个或多个特征设置。 系统（20）还优化语音识别的语法比较和车辆（10）中使用的波束成形麦克风阵列。

公开(公告)号：EP2738954A2

公开(公告)日：2014-06-04

申请号：EP13193787.2

申请日：2013-11-21

Applicant: Delphi Technologies, Inc.

Inventor： Walker, Glenn A. ,  Dibiaso, Eric A. ,  McDanell, Roger A. ,  Hiatt Jr., Michael L.

IPC: H04B7/08

CPC classification number: H04B7/0814 ,  H04B7/0811 ,  H04B7/10 ,  H04B7/12 ,  H04B7/2041 ,  H04L7/0079

Abstract: A terrestrial receiver (58) and method for recovering universal services in a spot beam satellite radio transmission system (46) including at least two discrete signal sources (48 and 50) producing first and second adjacent or overlapping spot beam loci (52 and 54) within a coverage area (42), wherein the signals (60 and 62) forming the spot beams (52 and 54) each contain repeating time aligned universal services having a master synchronizing frame, at least one common channel, and at least one spot specific channel with differing frequency and/or polarization. The receiver (58) switches among a plurality of antenna elements (12) to receive a signal. At least a portion of plurality of antenna elements (12) receive a transmitted signal, such that the transmitted signal includes a plurality of sub-channels that are transmitted in predetermined time intervals. A switching device (14) is in communication with the plurality of antenna elements (12), and switches among single antenna elements (12) to receive the transmitted signal. A controller (16) is in communication with the switching device (14), and commands the switching device (14) to select each of the antenna elements (12) separately in predetermined periods of time based upon the predetermined time intervals of each of the master synchronizing frames. A power level of the transmitted signal is determined during the predetermined period of time that corresponds to the predetermined time intervals, and the controller (16) commands the switching device (14) to switch to an antenna element (12) based upon the determined power level.

Abstract translation: 的地面接收器（58）和方法，用于在一个点波束卫星的无线电传输系统中恢复通用服务（46）包括至少两个离散信号源（48和50）产生第一和第二相邻的或重叠的点波束基因座（52和54） 形成点波束（52和54）各自包含重复时间具有主同步帧对准普遍的服务，至少一个公共信道，和至少一个点的特定覆盖区域（42），其中所述信号（60和62）内 信道具有不同的频率和/或偏振。 所述接收器（58）的天线元件（12）的多元性中切换到接收的信号。 至少天线元件（12）的多个部分接收反式mitted信号，审查做了反式mitted信号包括子信道与多个做在预定的时间间隔反mitted。 一种开关装置（14）与天线元件的多元性（12）连通，并且单个天线元件（12）之间切换以接收所述反式mitted信号。 控制器（16）与所述切换装置（14）通信，并且基于每个的的预定时间间隔的预定时间段分别命令所述开关装置（14）来选择每个天线元件（12）的 掌握同步帧。 期间的预定时间段的反式mitted信号的功率电平被确定的开采确实对应于预定的时间间隔，并且所述控制器（16）命令所述开关装置（14）切换到天线元件（12）基于所确定的开采功率 水平。

公开(公告)号：EP2579494A1

公开(公告)日：2013-04-10

申请号：EP12185496.2

申请日：2012-09-21

Applicant: Delphi Technologies, Inc.

Inventor： Walker, Glenn A. ,  Dibiaso, Eric A. ,  McDanell, Roger A. ,  Hiatt Jr., Michael L.

IPC: H04L1/00 ,  H04L1/20

CPC classification number: H04L1/0047 ,  H04L1/201

Abstract: Long time interleaver and listenable audio performance enhancements for a satellite receiver are presented. One enhancement includes comparing a correlation and a predetermined threshold value and blocking satellite signal data transmission from entry into long time interleaver (LTI) device circuitry and forward error correction (FEC) circuitry when the correlation value is the same as, or less than the predetermined threshold value. Another enhancement includes using Reed-Solomon codeword error checking to prevent erroneous baseband signal data from being accepted as good baseband signal data. A further enhancement includes storing symbol timing and frequency data during a strong signal condition of the satellite receiver and using this stored data when the satellite receiver encounters a weak signal condition. Another enhancement includes mitigating DC offset noise in a satellite receiver having a zero-IF tuner.

Abstract translation: 介绍了卫星接收机的长时间交织和可听音频性能增强。 一个增强包括当相关值相同或小于预定值时，将相关性和预定阈值进行比较并阻止卫星信号数据传输从进入长时间交织器（LTI）设备电路和前向纠错（FEC）电路） 阈值。 另一个增强包括使用Reed-Solomon码字错误检查来防止错误的基带信号数据被接受为良好的基带信号数据。 进一步的增强包括在卫星接收机的强信号状态期间存储符号定时和频率数据，并且当卫星接收机遇到弱信号条件时使用该存储的数据。 另一个增强措施包括减轻具有零中频调谐器的卫星接收机中的直流偏移噪声。

公开(公告)号：EP2028062A3

公开(公告)日：2011-01-12

申请号：EP08161492.7

申请日：2008-07-30

Applicant: Delphi Technologies, Inc.

Inventor： Coon, Bradley S. ,  McDanell, Roger A.

IPC: B60R16/037 ,  G10L15/26

CPC classification number: B60R16/0373 ,  G10L2015/228

Abstract: A system (20) is provided for controlling personalized settings in a vehicle (10). The system (20) includes a microphone (22) for receiving spoken commands from a person (16A) in the vehicle (10), a location recognizer (80) for identifying location of the speaker (16A), and an identity recognizer (84) for identifying the identity of the speaker (16A). The system (20) also includes a speech recognizer (82) for recognizing the received spoken commands. The system (20) further includes a controller (24) for processing the identified location, identity and commands of the speaker (16A). The controller (24) controls one or more feature settings based on the identified location, identified identity and recognized spoken commands of the speaker (16A). The system (20) also optimizes the grammar comparison for speech recognition and the beamforming microphone array used in the vehicle (10).

公开(公告)号：EP2738954A3

公开(公告)日：2014-07-30

申请号：EP13193787.2

申请日：2013-11-21

Applicant: Delphi Technologies, Inc.

Inventor： Walker, Glenn A. ,  Dibiaso, Eric A. ,  McDanell, Roger A. ,  Hiatt Jr., Michael L.

IPC: H04B7/08 ,  H04B7/10 ,  H04B7/12

CPC classification number: H04B7/0814 ,  H04B7/0811 ,  H04B7/10 ,  H04B7/12 ,  H04B7/2041 ,  H04L7/0079

Abstract: A terrestrial receiver (58) and method for recovering universal services in a spot beam satellite radio transmission system (46) including at least two discrete signal sources (48 and 50) producing first and second adjacent or overlapping spot beam loci (52 and 54) within a coverage area (42), wherein the signals (60 and 62) forming the spot beams (52 and 54) each contain repeating time aligned universal services having a master synchronizing frame, at least one common channel, and at least one spot specific channel with differing frequency and/or polarization. The receiver (58) switches among a plurality of antenna elements (12) to receive a signal. At least a portion of plurality of antenna elements (12) receive a transmitted signal, such that the transmitted signal includes a plurality of sub-channels that are transmitted in predetermined time intervals. A switching device (14) is in communication with the plurality of antenna elements (12), and switches among single antenna elements (12) to receive the transmitted signal. A controller (16) is in communication with the switching device (14), and commands the switching device (14) to select each of the antenna elements (12) separately in predetermined periods of time based upon the predetermined time intervals of each of the master synchronizing frames. A power level of the transmitted signal is determined during the predetermined period of time that corresponds to the predetermined time intervals, and the controller (16) commands the switching device (14) to switch to an antenna element (12) based upon the determined power level.

公开(公告)号：EP2579494B1

公开(公告)日：2014-04-30

申请号：EP12185496.2

申请日：2012-09-21

Applicant: Delphi Technologies, Inc.

Inventor： Walker, Glenn A. ,  Dibiaso, Eric A. ,  McDanell, Roger A. ,  Hiatt Jr., Michael L.

IPC: H04L1/00 ,  H04L1/20

CPC classification number: H04L1/0047 ,  H04L1/201

公开(公告)号：EP2608422B1

公开(公告)日：2016-08-10

申请号：EP12196510.7

申请日：2012-12-11

Applicant: Delphi Technologies, Inc.

Inventor： McDanell, Roger A. ,  Walker, Glenn A. ,  Dibiaso, Eric A. ,  Hiatt Jr, Michael L.

IPC: H04B7/185 ,  H04L27/00 ,  H04L27/227

CPC classification number: H04B7/18517 ,  H03J1/0008 ,  H03J7/047 ,  H04L27/0014 ,  H04L27/2273 ,  H04L2027/0024 ,  H04L2027/0057 ,  H04L2027/0065 ,  H04L2027/0095

公开(公告)号：EP2608422A3

公开(公告)日：2014-07-30

申请号：EP12196510.7

申请日：2012-12-11

Applicant: Delphi Technologies, Inc.

Inventor： McDanell, Roger A. ,  Walker, Glenn A. ,  Dibiaso, Eric A. ,  Hiatt Jr, Michael L.

IPC: H04B7/185 ,  H04L27/00 ,  H04L27/227

CPC classification number: H04B7/18517 ,  H03J1/0008 ,  H03J7/047 ,  H04L27/0014 ,  H04L27/2273 ,  H04L2027/0024 ,  H04L2027/0057 ,  H04L2027/0065 ,  H04L2027/0095

Abstract: A method (300) is presented to extend a frequency lock range of a received RF signal in a satellite receiver (12). One step (300) in the method includes analyzing data information (143a) of a preamble (145a) associated with the received satellite RF signal (302). Another step (304) includes determining an estimated frequency value (304) that is a function of the analyzed data information (143a) that further includes at least a portion of the frequency error formed therein. A further step (306) includes comparing the determined estimated frequency value (184) to a predetermined threshold value (123). Another step (308) includes using the determined estimated frequency value (184) when the determined frequency value (184) is greater than the predetermined threshold value (123) to operatively control tracking mode electronic circuitry (190) disposed in the satellite receiver (12) to attain frequency lock on the received satellite RF signal.

公开(公告)号：EP2608422A2

公开(公告)日：2013-06-26

申请号：EP12196510.7

申请日：2012-12-11

Applicant: Delphi Technologies, Inc.

Inventor： McDanell, Roger A. ,  Walker, Glenn A. ,  Dibiaso, Eric A. ,  Hiatt Jr, Michael L.

IPC: H04B7/185

CPC classification number: H04B7/18517 ,  H03J1/0008 ,  H03J7/047 ,  H04L27/0014 ,  H04L27/2273 ,  H04L2027/0024 ,  H04L2027/0057 ,  H04L2027/0065 ,  H04L2027/0095

Abstract: A method (300) is presented to extend a frequency lock range of a received RF signal in a satellite receiver (12). One step (300) in the method includes analyzing data information (143a) of a preamble (145a) associated with the received satellite RF signal (302). Another step (304) includes determining an estimated frequency value (304) that is a function of the analyzed data information (143a) that further includes at least a portion of the frequency error formed therein. A further step (306) includes comparing the determined estimated frequency value (184) to a predetermined threshold value (123). Another step (308) includes using the determined estimated frequency value (184) when the determined frequency value (184) is greater than the predetermined threshold value (123) to operatively control tracking mode electronic circuitry (190) disposed in the satellite receiver (12) to attain frequency lock on the received satellite RF signal.

Abstract translation: 被呈现给一个接收的RF信号的频率锁定范围扩展到一个卫星接收机（12）的方法（300）。 在该方法的一个步骤（300）前同步码包括：分析数据的信息（143A）的一个（145A）与所接收的卫星的RF信号（302）相关联。 另一步骤（304）包括：估算的频率值（304）确定的采矿确实是所分析的数据的信息（143A）的功能并还包括形成于其中的至少所述频率误差的部分。 进一步的步骤（306）包括所述确定的开采估计频率值（184）与预定阈值（123）。 另一步骤（308）包括：使用所述确定的开采估计频率值（184）当确定开采频率值（184）低于预定阈值（123），以在卫星接收机处理完毕可操作控制跟踪模式的电子电路（190）的情况下（12 ）以达到所接收的卫星的RF信号的频率锁定。