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1. 发明授权

US08295771B2 Bluetooth microphone array 有权
标题翻译：蓝牙麦克风阵列
公开(公告)号：US08295771B2
公开(公告)日：2012-10-23
申请号：US12373068
申请日：2007-07-20
申请人： Olaf Hirsch , Dominique Everaere
发明人： Olaf Hirsch , Dominique Everaere
IPC分类号： H04B7/00
CPC分类号： H04R3/005 , H04M1/6066 , H04R2201/107 , H04R2499/11
摘要： The present invention discloses a wireless telephone system using microphone arrays together with additional signal processing to suppress the background noise in the surrounding environment. The signal processing resources of a wireless telephone and multi-channel transmission capabilities of the Bluetooth transmission are used to suppress the background noise. The wireless telephone system includes a Bluetooth transceiver communicating to a wireless telephone through a multi-channel Bluetooth transmission, and an array of microphones coupled to the Bluetooth transceiver. The array of microphones includes a first microphone producing a first audio signal output and a second microphone producing a second audio signal output. The first audio signal output and second audio signal output are transmitted to the wireless telephone through the first channel and second channel of multi-channel Bluetooth transmission respectively. The system and method of the present invention allows using low cost Bluetooth transceiver(s) with multiple microphone arrays to provide the background noise suppression.
摘要翻译：本发明公开了一种使用麦克风阵列与附加信号处理的无线电话系统，以抑制周围环境中的背景噪声。使用无线电话的信号处理资源和蓝牙传输的多信道传输能力来抑制背景噪声。无线电话系统包括通过多通道蓝牙传输与无线电话通信的蓝牙收发器以及耦合到蓝牙收发器的麦克风阵列。麦克风阵列包括产生第一音频信号输出的第一麦克风和产生第二音频信号输出的第二麦克风。第一音频信号输出和第二音频信号输出分别经由多通道蓝牙传输的第一通道和第二通道发送到无线电话。本发明的系统和方法允许使用具有多个麦克风阵列的低成本蓝牙收发器来提供背景噪声抑制。

2. 发明申请

US20120009876A1 Process of Audio Data Exchanges of Information Between a Central Unit and a Bluetooth Controller 有权
标题翻译：中央单元和蓝牙控制器之间的信息交换的过程
公开(公告)号：US20120009876A1
公开(公告)日：2012-01-12
申请号：US13203502
申请日：2010-03-12
申请人： Dominique Everaere
发明人： Dominique Everaere
IPC分类号： H04W4/00
CPC分类号： H04L47/39 , G06F1/3209 , H04L47/10 , H04L47/30 , H04M2250/02
摘要： Electronic device comprising audio/video functionalities including: a central processing unit (100) comprising means of storage of audio/video files; a Bluetooth communication controller (200) allowing the wireless communication of audio/video files towards a satellite (20), said communication controller comprising a buffer (210) ensuring the provisional storage of audio/video data received by the central processing unit; characterized in that it comprises means for transmitting a packets burst of audio/video data towards said communication controller; means for ensuring an intermittent deactivation of said central processing unit between two bursts of audio packets in order to reduce the electricity consumption of said central processing unit.
摘要翻译：包括音频/视频功能的电子设备包括：中央处理单元（100），包括存储音频/视频文件的装置; 允许音频/视频文件向卫星（20）进行无线通信的蓝牙通信控制器（200），所述通信控制器包括缓冲器（210），用于确保由中央处理单元接收的音频/视频数据的临时存储; 其特征在于，它包括用于向所述通信控制器发送音频/视频数据的分组突发的装置; 用于确保在两个音频分组之间间歇地去激活所述中央处理单元的装置，以便减少所述中央处理单元的电力消耗。

3. 发明授权

US08185050B2 Coexistance device communication between a Bluetooth device and a wireless local area network device 有权
标题翻译：蓝牙设备与无线局域网设备之间的共存设备通信
公开(公告)号：US08185050B2
公开(公告)日：2012-05-22
申请号：US12373042
申请日：2007-07-20
申请人： Olaf Hirsch , Parag Garg , Dominique Everaere
发明人： Olaf Hirsch , Parag Garg , Dominique Everaere
IPC分类号： H04B7/00
CPC分类号： H04W16/14 , H04L47/14 , H04L47/50 , H04W88/06
摘要： The present invention provides a system and a method for transferring data between a Bluetooth device (BTD) and a wireless local area network (WLAN) device which uses packet traffic arbitration (PTA). The method of the present invention includes encoding data using a plurality of control lines between the BTD and WLAN, transmitting the data and acknowledging the data reception using the existing control lines. The method according to the present invention allows BTD and WLAN device to transmit additional scheduling information, schedule the medium access, and reduce the number of collisions between the two devices.
摘要翻译：本发明提供一种用于在使用分组业务仲裁（PTA）的蓝牙设备（BTD）和无线局域网（WLAN）设备之间传送数据的系统和方法。本发明的方法包括使用BTD和WLAN之间的多个控制线对数据进行编码，发送数据并使用现有控制线确认数据接收。根据本发明的方法允许BTD和WLAN设备发送附加的调度信息，调度媒体接入，并减少两个设备之间的冲突次数。

4. 发明申请

US20100048131A1 BLUETOOTH MICROPHONE ARRAY 有权
标题翻译：蓝牙麦克风阵列
公开(公告)号：US20100048131A1
公开(公告)日：2010-02-25
申请号：US12373068
申请日：2007-07-20
申请人： Olaf Hirsch , Dominique Everaere
发明人： Olaf Hirsch , Dominique Everaere
IPC分类号： H04B7/00
CPC分类号： H04R3/005 , H04M1/6066 , H04R2201/107 , H04R2499/11
摘要： The present invention discloses a wireless telephone system using microphone arrays together with additional signal processing to suppress the background noise in the surrounding environment. The signal processing resources of a wireless telephone and multi-channel transmission capabilities of the Bluetooth transmission are used to suppress the background noise. The wireless telephone system includes a Bluetooth transceiver communicating to a wireless telephone through a multi-channel Bluetooth transmission, and an array of microphones coupled to the Bluetooth transceiver. The array of microphones includes a first microphone producing a first audio signal output and a second microphone producing a second audio signal output. The first audio signal output and second audio signal output are transmitted to the wireless telephone through the first channel and second channel of multi-channel Bluetooth transmission respectively. The system and method of the present invention allows using low cost Bluetooth transceiver(s) with multiple microphone arrays to provide the background noise suppression.
摘要翻译：本发明公开了一种使用麦克风阵列与附加信号处理的无线电话系统，以抑制周围环境中的背景噪声。使用无线电话的信号处理资源和蓝牙传输的多信道传输能力来抑制背景噪声。无线电话系统包括通过多通道蓝牙传输与无线电话通信的蓝牙收发器以及耦合到蓝牙收发器的麦克风阵列。麦克风阵列包括产生第一音频信号输出的第一麦克风和产生第二音频信号输出的第二麦克风。第一音频信号输出和第二音频信号输出分别经由多通道蓝牙传输的第一通道和第二通道发送到无线电话。本发明的系统和方法允许使用具有多个麦克风阵列的低成本蓝牙收发器来提供背景噪声抑制。

5. 发明授权

US09083643B2 Process of audio data exchanges of information between a central unit and a bluetooth controller 有权
标题翻译：音频数据在中央单元和蓝牙控制器之间交换信息的过程
公开(公告)号：US09083643B2
公开(公告)日：2015-07-14
申请号：US13203502
申请日：2010-03-12
申请人： Dominique Everaere
发明人： Dominique Everaere
IPC分类号： H04B5/00 , H04L12/801 , G06F1/32 , H04L12/835
CPC分类号： H04L47/39 , G06F1/3209 , H04L47/10 , H04L47/30 , H04M2250/02
摘要： Electronic device comprising audio/video functionalities including: —a central processing unit (100) comprising means of storage of audio/video files; —a Bluetooth communication controller (200) allowing the wireless communication of audio/video files towards a satellite (20), said communication controller comprising a buffer (210) ensuring the provisional storage of audio/video data received by the central processing unit; characterized in that it comprises —means for transmitting a packets burst of audio/video data towards said communication controller; —means for ensuring an intermittent deactivation of said central processing unit between two bursts of audio packets in order to reduce the electricity consumption of said central processing unit.
摘要翻译：包括音频/视频功能的电子设备包括： - 中央处理单元（100），包括存储音频/视频文件的装置; - 蓝牙通信控制器（200），允许音频/视频文件向卫星（20）的无线通信，所述通信控制器包括缓冲器（210），确保中央处理单元接收的音频/视频数据的临时存储; 其特征在于，它包括 - 用于向所述通信控制器发送音频/视频数据的分组突发的装置; - 用于确保在两个音频分组之间间歇性地停用所述中央处理单元，以便减少所述中央处理单元的电力消耗。

6. 发明申请

US20110194506A1 WIRELESS COMMUNICATIONS ARRANGEMENT, NETWORK AND APPROACH THEREFOR 审中-公开
标题翻译：无线通信安排，网络及其方法
公开(公告)号：US20110194506A1
公开(公告)日：2011-08-11
申请号：US12865733
申请日：2009-02-04
申请人： Olaf Hirsch , Parag Garg , Dominique Everaere
发明人： Olaf Hirsch , Parag Garg , Dominique Everaere
IPC分类号： H04W72/04
CPC分类号： H04W72/1257 , H04W16/14 , H04W72/1215
摘要： Wireless communications over different networks using overlapping signal channels is facilitated. According to an example embodiment, information characterizing the usage of an overlapping channel by a first network is used to schedule communications on the overlapping channel by the second network. Another example embodiment is directed to the use of existing coexistence control lines between collocated communications circuits in a wireless device to communicate data indicative of the use of the overlapping channel. In some applications, these communications approaches are used with a network device operating on different networks, such as with a handheld device that communicates on both a Bluetooth network and wireless local area network (WLAN).
摘要翻译：使用重叠信号通道的不同网络上的无线通信便利。根据示例实施例，使用表征第一网络对重叠信道的使用的信息来调度第二网络在重叠信道上的通信。另一个示例性实施例涉及在无线设备中的并置通信电路之间使用现有共存控制线来传送指示使用重叠信道的数据。在一些应用中，这些通信方法与在不同网络上操作的网络设备一起使用，例如使用在蓝牙网络和无线局域网（WLAN）上进行通信的手持设备。

7. 发明申请

US20100056051A1 COEXISTANCE DEVICE COMMUNICATION 有权
标题翻译：共享设备通信
公开(公告)号：US20100056051A1
公开(公告)日：2010-03-04
申请号：US12373042
申请日：2007-07-20
申请人： Olaf Hirsch , Parag Garg , Dominique Everaere
发明人： Olaf Hirsch , Parag Garg , Dominique Everaere
IPC分类号： H04W92/02 , H04B7/005 , H04B1/00
CPC分类号： H04W16/14 , H04L47/14 , H04L47/50 , H04W88/06
摘要： The present invention provides a system and a method for transferring data between a Bluetooth device (BTD) and a wireless local area network (WLAN) device which uses packet traffic arbitration (PTA). The method of the present invention includes encoding data using a plurality of control lines between the BTD and WLAN, transmitting the data and acknowledging the data reception using the existing control lines. The method according to the present invention allows BTD and WLAN device to transmit additional scheduling information, schedule the medium access, and reduce the number of collisions between the two devices.
摘要翻译：本发明提供一种用于在使用分组业务仲裁（PTA）的蓝牙设备（BTD）和无线局域网（WLAN）设备之间传送数据的系统和方法。本发明的方法包括使用BTD和WLAN之间的多个控制线对数据进行编码，发送数据并使用现有控制线确认数据接收。根据本发明的方法允许BTD和WLAN设备发送附加的调度信息，调度媒体接入，并减少两个设备之间的冲突次数。

8. 发明申请

US20100045441A1 NEAR FIELD COMMUNICATION (NFC) ACTIVATION 审中-公开
标题翻译：近场通信（NFC）激活
公开(公告)号：US20100045441A1
公开(公告)日：2010-02-25
申请号：US12514641
申请日：2007-11-15
申请人： Olaf Hirsch , Javier Del Prado , Dominique Everaere
发明人： Olaf Hirsch , Javier Del Prado , Dominique Everaere
IPC分类号： H04B5/00 , H04Q5/22
CPC分类号： H04B5/0012 , H04B5/0062 , H04B5/0075 , H04W76/10 , H04W88/06 , H04W92/18
摘要： The present invention discloses a method and a system for activating a communication device in presence of a field generated by a near field communication (NFC) tag reader in a near field communication (NFC) environment. The presence of a field generated by a NFC tag reader is automatically detected using detection circuits. Once the field is detected, the presence of the field is signaled to the communication devices associated with the NFC environment. The communication devices are then switched automatically to an appropriate mode according to the field. The method and system of the present invention removes the additional user interaction in pairing various communication devices in the NFC environment.
摘要翻译：本发明公开了一种在近场通信（NFC）环境中由近场通信（NFC）标签读取器产生的场的情况下激活通信设备的方法和系统。使用检测电路自动检测由NFC标签读取器产生的场的存在。一旦检测到该场，就将该场的信号通知给与NFC环境相关联的通信设备。然后根据现场将通信设备自动切换到适当的模式。本发明的方法和系统在NFC环境中配对各种通信设备时消除了额外的用户交互。

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