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1. 发明授权

US07257163B2 Method and system for reducing inter-symbol interference effects in transmission over a serial link with mapping of each word in a cluster of received words to a single transmitted word 有权
标题翻译：用于通过串行链路传输中减少符号间干扰效应的方法和系统，其中接收到的字组中的每个字映射到单个发送字
公开(公告)号：US07257163B2
公开(公告)日：2007-08-14
申请号：US10095422
申请日：2002-03-12
申请人： Seung Ho Hwang , Jano Banks , Paul Daniel Wolf , Eric Lee , William Sheet , Albert M. Scalise
发明人： Seung Ho Hwang , Jano Banks , Paul Daniel Wolf , Eric Lee , William Sheet , Albert M. Scalise
IPC分类号： H04B14/04
CPC分类号： H04L1/0041 , G09G5/006 , H04L1/0057 , H04L1/007 , H04L1/203 , H04L1/206 , H04L25/49 , H04L25/4915 , H04N11/042 , H04N19/89
摘要： A system in which encoded data (e.g., encoded video and auxiliary data) are transmitted over a serial link. Other aspects of the invention are transmitters for use in encoding data for transmission over a serial link, receivers for receiving such data, and methods for sending encoded data over a serial link. Source data to be transmitted are encoded using a subset of a full set of code words. The subset consists of preferred code words. Disjoint clusters of code words in the full set are predetermined. Each cluster includes one or more of the preferred words, and optionally also at least one additional code word that is similar to a preferred word of the cluster in the sense that it is likely to be generated as a result of probable bit errors in transmission, or transmission and decoding, of such preferred word. Each preferred word of a cluster is indicative of a single source data value. Each received code word in a cluster is mapped to the source data value determined by each preferred word of the cluster.
摘要翻译：编码数据（例如编码视频和辅助数据）通过串行链路发送的系统。本发明的其他方面是用于编码用于通过串行链路传输的数据的发射机，用于接收这种数据的接收机以及通过串行链路发送编码数据的方法。要发送的源数据使用全套码字的子集进行编码。该子集由优选的代码字组成。完整集合中的不一致的码字群被预先确定。每个群集包括一个或多个优选单词，以及可选地还有至少一个附加代码字，其类似于群集的优选单词，其意图是可能由于传输中可能的比特错误而产生，或传输和解码。簇的每个优选单词表示单个源数据值。集群中的每个接收的码字被映射到由集群的每个优选字确定的源数据值。

2. 发明授权

US07359437B2 Encoding method and system for reducing inter-symbol interference effects in transmission over a serial link 有权
公开(公告)号：US07359437B2
公开(公告)日：2008-04-15
申请号：US10036234
申请日：2001-12-24
申请人： Seung Ho Hwang , Jano Banks , Paul Daniel Wolf , Eric Lee , Baegin Sung , Albert M. Scalise
发明人： Seung Ho Hwang , Jano Banks , Paul Daniel Wolf , Eric Lee , Baegin Sung , Albert M. Scalise
IPC分类号： H04B1/66
CPC分类号： H04L1/0057 , G09G5/006 , H04L1/203 , H04L1/206 , H04L25/49 , H04N19/89
摘要： A communication system including a transmitter, a receiver, and a serial link, in which encoded data (e.g., encoded video data and encoded auxiliary data) are transmitted from the transmitter to the receiver. The serial link can but need not be a TMDS or TMDS-like link. In typical embodiments, alternating bursts of encoded video data and encoded auxiliary data are transmitted over each of one or more channels of the link. Other aspects of the invention are transmitters for use in encoding data for transmission over a serial link, and methods for sending encoded data over a serial link. In accordance with the invention, the data to be transmitted are encoded using a subset (sometimes referred to as a selected set of code words) of a full set of code words. The selected set of code words is selected such that each stream of encoded data (comprising only such code words) transmitted over a serial link has a bit pattern that is less susceptible to inter-symbol interference (“ISI”) during transmission than is the bit pattern determined by a conventionally encoded version of the same data (comprising not only the selected set of code words but also other members of the full set). In general, the best choice for the selected set of code words selected from a full set of binary code words depends on the particular coding implemented by the full set. Typically, the selected set of code words includes words whose serial patterns (during transmission) have fewer contiguous zeros and ones (and thus are less susceptible to ISI during transmission) than do those code words in the full set that are not selected. In preferred embodiments in which the bits of the selected set of code words are transmitted over a serial link as sequences of rising and falling voltage transitions, the bit pattern of each transmitted stream of the selected set of code words implements DC balancing to limit the voltage drift over time.

3. 发明申请

US20140270695A1 GRAND CENTRAL ARCHITECTURE 审中-公开
标题翻译：大中央建筑
公开(公告)号：US20140270695A1
公开(公告)日：2014-09-18
申请号：US14192463
申请日：2014-02-27
申请人： Jano Banks
发明人： Jano Banks
IPC分类号： G11B31/00 , H04N9/87
CPC分类号： G11B31/00 , G08C17/02 , G08C2201/20 , H04N5/4403 , H04N5/63 , H04N5/765 , H04N5/85 , H04N9/87 , H04N21/4104 , H04N21/42203 , H04N21/42221 , H04N21/42222 , H04N21/42224 , H04N21/42225 , H04N2005/4408 , H04N2005/4426 , H04N2005/4428 , H04N2005/443 , H04R2420/07
摘要： A grand central architecture for an all-in-one consumer electronics (CE) media device may include a single IR/RF/Microphone handheld remote control for controlling and/or displaying information for all CE devices of a user(s) in concert with the all-in-one CE media device (e.g., a media player) operative for playback of one or more media formats including but not limited to optical discs, audio and/or video, images, music, files, streaming media content, stored media content, and other content. The all-in-one CE media device does not include internal and/or dedicated power amplifiers to drive speakers or other types of transducers. The all-in-one CE media device may wirelessly communicate RF signals to one or more speakers/transducers that either include their own dedicated internal power amplifiers or are connected with an external power amplifier. The all-in-one CE media device may wirelessly communicate with one or more microphones and/or speakers and apply algorithms for optimizing audio quality.
摘要翻译：用于一体式消费电子（CE）媒体设备的大型中央架构可以包括用于控制和/或显示用户的所有CE设备的信息的单个IR / RF /麦克风手持遥控器，用于播放包括但不限于光盘，音频和/或视频，图像，音乐，文件，流媒体内容的一种或多种媒体格式的一体式CE媒体设备（例如，媒体播放器）媒体内容等内容。一体式CE媒体设备不包括用于驱动扬声器或其他类型传感器的内部和/或专用功率放大器。一体式CE媒体设备可以将RF信号无线地传送到一个或多个扬声器/换能器，这些扬声器/换能器包括它们自己的专用内部功率放大器或者与外部功率放大器连接。一体式CE媒体设备可以与一个或多个麦克风和/或扬声器无线通信，并应用用于优化音频质量的算法。

4. 发明授权

US08839342B2 Audio video system with embedded wireless host and wireless speakers 有权
标题翻译：具有嵌入式无线主机和无线音箱的音视频系统
公开(公告)号：US08839342B2
公开(公告)日：2014-09-16
申请号：US11859460
申请日：2007-09-21
申请人： Jano Banks , David Buuck , Jon Norenberg , Brad Bozarth , Eric Wiles , Thomas Mader
发明人： Jano Banks , David Buuck , Jon Norenberg , Brad Bozarth , Eric Wiles , Thomas Mader
IPC分类号： H04N7/16 , H04H20/47 , H04R5/00 , H04R1/02 , H04H20/61 , H04S3/00 , H04H20/63 , H04N5/775 , G09G5/00 , H04N5/765 , H04N5/60 , H04N5/85
CPC分类号： H04R3/12 , G09G5/003 , G09G2370/12 , H04H20/61 , H04H20/63 , H04N5/60 , H04N5/765 , H04N5/775 , H04N5/85 , H04N21/43615 , H04N21/43635 , H04N21/43637 , H04R2420/07 , H04S3/00
摘要： An audio video system is described that includes an AV receiver with a wireless audio module (WAM) host and without audio amplifier functionality. The system further includes a plurality of wireless speakers each having a WAM device to enable unidirectional or bidirectional communications with the WAM host. Each wireless speaker includes an amplifier that may be matched to a driver of the speaker to optimize the frequency response of the driver.
摘要翻译：描述了包括具有无线音频模块（WAM）主机并且没有音频放大器功能的AV接收机的音频视频系统。该系统还包括多个无线扬声器，每个无线扬声器具有WAM装置，以实现与WAM主机的单向或双向通信。每个无线扬声器包括可以与扬声器的驱动器匹配的放大器，以优化驾驶员的频率响应。

5. 发明申请

US20140119561A1 METHODS AND SYSTEMS TO PROVIDE AUTOMATIC CONFIGURATION OF WIRELESS SPEAKERS 审中-公开
标题翻译：提供无线扬声器自动配置的方法和系统
公开(公告)号：US20140119561A1
公开(公告)日：2014-05-01
申请号：US13666932
申请日：2012-11-01
申请人： Jano Banks , David Buuck , Jeff Boone , Jon Norenberg , Brad Bozarth , Eric Wiles , David Northway
发明人： Jano Banks , David Buuck , Jeff Boone , Jon Norenberg , Brad Bozarth , Eric Wiles , David Northway
IPC分类号： H04R3/12
CPC分类号： H04R3/12 , H04R2420/07 , H04S7/301
摘要： An apparatus is described that includes an AV receiver with a wireless audio module (WAM) host. The apparatus further includes a plurality of wireless speakers each having a WAM device to enable bi-directional communications with the WAM host. The apparatus further includes a wireless input/output device or a plurality of wireless input/output devices embedded in speakers to enable bidirectional communications with the WAM host in order to automatically configure the plurality of wireless speakers to optimize audio parameters of the wireless speakers. The automatic configuration includes determining a location for each speaker in order to identify each speaker. The automatic configuration further includes setting time delay parameters for each speaker. The automatic configuration further includes setting volume parameters for each speaker.
摘要翻译：描述了一种包括具有无线音频模块（WAM）主机的AV接收机的装置。该装置还包括多个无线扬声器，每个无线扬声器具有WAM装置，以实现与WAM主机的双向通信。该装置还包括嵌入在扬声器中的无线输入/输出设备或多个无线输入/输出设备，以实现与WAM主机的双向通信，以便自动配置多个无线扬声器以优化无线扬声器的音频参数。自动配置包括确定每个扬声器的位置，以便识别每个扬声器。自动配置还包括设置每个扬声器的时间延迟参数。自动配置还包括设置每个扬声器的音量参数。

6. 发明申请

US20090175216A1 Mesh Networking for Wireless Communications 失效
标题翻译：无线通信网状网络
公开(公告)号：US20090175216A1
公开(公告)日：2009-07-09
申请号：US11969737
申请日：2008-01-04
申请人： Brad Bozarth , Thomas Mader , Jano Banks
发明人： Brad Bozarth , Thomas Mader , Jano Banks
IPC分类号： H04Q7/00
CPC分类号： H04L41/22 , H04L1/0002 , H04L1/1809 , H04L43/0817 , H04L67/04 , H04L67/125 , H04L67/322 , H04L2001/0093 , H04L2012/2841 , H04L2012/2849 , H04W72/085 , H04W84/18
摘要： A method for optimizing wireless communications in a mesh network is described. The method includes transmitting a data stream from a wireless module (WM) host to a plurality of WM devices in the mesh network. The method further includes sending status messages from the WM devices to the WM host and the other WM devices. The WM devices are configured to transmit help requests and respond to help requests based on at least one WM device needing help receiving the data stream. The method further includes generating a WM host link quality map at the WM host with the WM host link quality map being dynamically updated upon receiving status messages from the WM devices.
摘要翻译：描述了一种用于优化网状网络中的无线通信的方法。该方法包括将数据流从无线模块（WM）主机发送到网状网络中的多个WM设备。该方法还包括从WM设备向WM主机和其他WM设备发送状态消息。 WM设备配置为传送帮助请求，并根据需要帮助接收数据流的至少一个WM设备响应帮助请求。该方法还包括在WM主机上生成WM主机链路质量图，其中WM主机链路质量图在从WM设备接收到状态消息时被动态地更新。

7. 发明申请

US20090081948A1 Methods and Systems to Provide Automatic Configuration of Wireless Speakers 有权
标题翻译：提供无线扬声器自动配置的方法和系统
公开(公告)号：US20090081948A1
公开(公告)日：2009-03-26
申请号：US11860004
申请日：2007-09-24
申请人： Jano Banks , David Buuck , Jeff Boone , Jon Norenberg , Brad Bozarth , Eric Wiles , David Northway
发明人： Jano Banks , David Buuck , Jeff Boone , Jon Norenberg , Brad Bozarth , Eric Wiles , David Northway
IPC分类号： H04H20/71
CPC分类号： H04R3/12 , H04R5/02 , H04R2205/024 , H04R2420/07 , H04S7/301 , H04S7/302
摘要： An apparatus is described that includes an AV receiver with a wireless audio module (WAM) host. The apparatus further includes a plurality of wireless speakers each having a WAM device to enable bi-directional communications with the WAM host. The apparatus further includes a wireless input/output device or a plurality of wireless input/output devices embedded in speakers to enable bidirectional communications with the WAM host in order to automatically configure the plurality of wireless speakers to optimize audio parameters of the wireless speakers. The automatic configuration includes determining a location for each speaker in order to identify each speaker. The automatic configuration further includes setting time delay parameters for each speaker. The automatic configuration further includes setting volume parameters for each speaker.
摘要翻译：描述了一种包括具有无线音频模块（WAM）主机的AV接收机的装置。该装置还包括多个无线扬声器，每个无线扬声器具有WAM装置，以实现与WAM主机的双向通信。该装置还包括嵌入在扬声器中的无线输入/输出设备或多个无线输入/输出设备，以实现与WAM主机的双向通信，以便自动配置多个无线扬声器以优化无线扬声器的音频参数。自动配置包括确定每个扬声器的位置，以便识别每个扬声器。自动配置还包括设置每个扬声器的时间延迟参数。自动配置还包括设置每个扬声器的音量参数。

8. 发明申请

US20090079883A1 Audio Video System with Embedded Wireless Host and Wireless Speakers 有权
标题翻译：具有嵌入式无线主机和无线音箱的音频视频系统
公开(公告)号：US20090079883A1
公开(公告)日：2009-03-26
申请号：US11859460
申请日：2007-09-21
申请人： Jano Banks , David Buuck , Jon Norenberg , Brad Bozarth , Eric Wiles , Thomas Mader
发明人： Jano Banks , David Buuck , Jon Norenberg , Brad Bozarth , Eric Wiles , Thomas Mader
IPC分类号： H04N5/60 , H04N5/00 , H04N5/66 , H04N7/00
CPC分类号： H04R3/12 , G09G5/003 , G09G2370/12 , H04H20/61 , H04H20/63 , H04N5/60 , H04N5/765 , H04N5/775 , H04N5/85 , H04N21/43615 , H04N21/43635 , H04N21/43637 , H04R2420/07 , H04S3/00
摘要： An audio video system is described that includes an AV receiver with a wireless audio module (WAM) host and without audio amplifier functionality. The system further includes a plurality of wireless speakers each having a WAM device to enable unidirectional or bidirectional communications with the WAM host. Each wireless speaker includes an amplifier that may be matched to a driver of the speaker to optimize the frequency response of the driver.
摘要翻译：描述了包括具有无线音频模块（WAM）主机并且没有音频放大器功能的AV接收机的音频视频系统。该系统还包括多个无线扬声器，每个无线扬声器具有WAM装置，以实现与WAM主机的单向或双向通信。每个无线扬声器包括可以与扬声器的驱动器匹配的放大器，以优化驾驶员的频率响应。

9. 发明申请

US20080168312A1 Wireless link to transmit digital audio data between devices in a manner controlled dynamically to adapt to variable wireless error rates 有权
标题翻译：无线链路以动态控制的方式在设备之间传输数字音频数据，以适应可变的无线错误率
公开(公告)号：US20080168312A1
公开(公告)日：2008-07-10
申请号：US12006607
申请日：2008-01-03
申请人： Jano Banks , Jeffrey D. Boone , Bradley Bozarth
发明人： Jano Banks , Jeffrey D. Boone , Bradley Bozarth
IPC分类号： G06F11/30 , G06F13/18
CPC分类号： H04R3/00 , G10L19/005 , H04B1/707 , H04L1/0002 , H04L1/0009 , H04L1/0014 , H04L1/0015 , H04L1/0041 , H04L1/18 , H04R2420/07 , H04R2420/09
摘要： A communication system including a host transceiver, one or many device transceivers, and a wireless or wired link, in which encoded digital audio data and optionally also other auxiliary data are transmitted and received between the host transceiver and one or many device transceivers. The wireless link can but need not be a Certified Wireless USB (“CWUSB”) link, which utilizes WiMedia Ultra-Wideband (“UWB”) radio technology. For certain embodiments, packets of encoded audio data are transmitted from a host to a device or multiple devices over the wireless link utilizing a variety of data packet transfer methods, with the host adapting its algorithms dynamically to provide the digital audio content over a changing wireless error rate environment. The host intelligently controls the method of data transmission, including data encoding format, synchronization, latency, and transmission rate, in response to data transfer error information it detects or receives from each individual device in the system. Other embodiments are devices that employ audio-data-specific error concealment methods. Other embodiments concern host and device management of graceful muting and restart of audio on a device-by-device basis.
摘要翻译：一种包括主机收发器，一个或多个设备收发器以及无线或有线链路的通信系统，其中在主机收发器与一个或多个设备收发器之间传送和接收编码数字音频数据以及可选地其他辅助数据。无线链路可以不需要是使用WiMedia超宽带（“UWB”）无线电技术的认证无线USB（“CWUSB”）链路。对于某些实施例，编码音频数据的分组通过各种数据分组传输方法从主机发送到无线链路上的设备或多个设备，其中主机动态地调整其算法以通过改变的无线电提供数字音频内容错误率环境。响应于从系统中的每个单独设备检测或接收的数据传输错误信息，主机智能地控制数据传输的方法，包括数据编码格式，同步，延迟和传输速率。其他实施例是使用音频数据特定的错误隐藏方法的设备。其他实施例涉及主机和设备管理在逐个设备的基础上优雅地静音和重新启动音频。

10. 发明申请

US20160227316A1 WIRELESS LINK TO TRANSMIT DIGITAL AUDIO DATA BETWEEN DEVICES IN A MANNER CONTROLLED DYNAMICALLY TO ADAPT TO VARIABLE WIRELESS ERROR RATES 审中-公开
标题翻译：无线链接传输控制的设备之间的数字音频数据，动态地适应可变的无线错误率
公开(公告)号：US20160227316A1
公开(公告)日：2016-08-04
申请号：US14882449
申请日：2015-10-13
申请人： Jano Banks , Jeffrey D. Boone , Bradley Bozarth
发明人： Jano Banks , Jeffrey D. Boone , Bradley Bozarth
IPC分类号： H04R3/00 , G10L19/005
CPC分类号： H04R3/00 , G10L19/005 , H04B1/707 , H04L1/0002 , H04L1/0009 , H04L1/0014 , H04L1/0015 , H04L1/0041 , H04L1/18 , H04R2420/07 , H04R2420/09
摘要： A communication system including a host transceiver, one or many device transceivers, and a wireless or wired link, in which encoded digital audio data and optionally also other auxiliary data are transmitted and received between the host transceiver and one or many device transceivers. The wireless link can but need not be a Certified Wireless USB (“CWUSB”) link, which utilizes WiMedia Ultra-Wideband (“UWB”) radio technology. For certain embodiments, packets of encoded audio data are transmitted from a host to a device or multiple devices over the wireless link utilizing a variety of data packet transfer methods, with the host adapting its algorithms dynamically to provide the digital audio content over a changing wireless error rate environment. The host intelligently controls the method of data transmission, including data encoding format, synchronization, latency, and transmission rate, in response to data transfer error information it detects or receives from each individual device in the system. Other embodiments are devices that employ audio-data-specific error concealment methods. Other embodiments concern host and device management of graceful muting and restart of audio on a device-by-device basis.
摘要翻译：一种包括主机收发器，一个或多个设备收发器以及无线或有线链路的通信系统，其中在主机收发器与一个或多个设备收发器之间传送和接收编码数字音频数据以及可选地其他辅助数据。无线链路可以不需要是使用WiMedia超宽带（“UWB”）无线电技术的认证无线USB（“CWUSB”）链路。对于某些实施例，编码音频数据的分组通过各种数据分组传输方法从主机发送到无线链路上的设备或多个设备，其中主机动态地调整其算法以通过改变的无线电提供数字音频内容错误率环境。响应于从系统中的每个单独设备检测或接收的数据传输错误信息，主机智能地控制数据传输的方法，包括数据编码格式，同步，延迟和传输速率。其他实施例是使用音频数据特定的错误隐藏方法的设备。其他实施例涉及主机和设备管理在逐个设备的基础上优雅地静音和重新启动音频。

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