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11. 发明授权

US08995411B2 Method and system for content-aware mapping/error protection using different spatial streams 有权
标题翻译：使用不同空间流的内容感知映射/错误保护的方法和系统
公开(公告)号：US08995411B2
公开(公告)日：2015-03-31
申请号：US11492721
申请日：2006-07-25
申请人： Hooman Honary , Jeyhan Karaoguz , Nambirajan Seshadri , Jason Trachewsky
发明人： Hooman Honary , Jeyhan Karaoguz , Nambirajan Seshadri , Jason Trachewsky
IPC分类号： H04W84/12 , H04B7/04 , H04L12/801 , H04W72/10
CPC分类号： H04B7/0413 , H04B7/028 , H04B7/0417 , H04B7/0482 , H04L47/10 , H04L65/4076 , H04W72/10
摘要： Aspects of a method and system for content-aware mapping/error protection using different spatial streams are presented. Aspects of a system for handling multimedia information in a communication system may include a transmitter that enables control of a MAC layer and/or a PHY layer, in a wireless communication device to wirelessly communicate different portions of multimedia information via different spatial streams based on content of the multimedia information. The system may also comprise a processor that enables definition of a plurality of priority classes based on the content associated with at least a portion of the multimedia information.
摘要翻译：提出了使用不同空间流的内容感知映射/错误保护的方法和系统的方面。用于在通信系统中处理多媒体信息的系统的方面可以包括能够控制无线通信设备中的MAC层和/或PHY层的发射机，以经由基于内容的不同空间流来无线地传送多个多媒体信息的不同部分的多媒体信息。系统还可以包括处理器，其能够基于与多媒体信息的至少一部分相关联的内容来定义多个优先级等级。

12. 发明申请

US20120158916A1 METHOD AND SYSTEM FOR DISTRIBUTED INFRASTRUCTURE FOR STREAMING DATA VIA MULTIPLE ACCESS POINTS 有权
公开(公告)号：US20120158916A1
公开(公告)日：2012-06-21
申请号：US13404554
申请日：2012-02-24
申请人： Jeyhan Karaoguz , Hooman Honary , Nambirajan Seshadri , Jason Trachewsky
发明人： Jeyhan Karaoguz , Hooman Honary , Nambirajan Seshadri , Jason Trachewsky
IPC分类号： G06F15/16 , H04W8/00
CPC分类号： H04W8/22 , H04L1/0003 , H04L1/0009 , H04L65/4092 , H04L65/601 , H04L65/80 , H04L67/04 , H04L69/14 , H04L2001/0092
摘要： Methods and systems for distributed infrastructure for streaming data via multiple access points. Aspects of one method may include apportioning multimedia information among a plurality of transmitting devices based on feedback channel information received from a destination receiving device by, for example, a transmission controller device. The transmitting devices may transmit the multimedia information to the destination receiving device. A transmitting device that may not be apportioned multimedia information may transmit a probing signal. The destination receiving device may generate feedback channel information for a transmitting device, for example, based on the multimedia information or the probing signal received from the respective transmitting device. The apportioning of the multimedia information may be dynamically adjusted based on updated feedback channel information received from the destination receiving device.

13. 发明申请

US20080025211A1 Method and system for content-aware mapping/error protection 有权
标题翻译：内容感知映射/错误保护的方法和系统
公开(公告)号：US20080025211A1
公开(公告)日：2008-01-31
申请号：US11492667
申请日：2006-07-25
申请人： Jeyhan Karaoguz , Hooman Honary , Nambirajan Seshadri , Jason Trachewsky
发明人： Jeyhan Karaoguz , Hooman Honary , Nambirajan Seshadri , Jason Trachewsky
IPC分类号： H04L12/26 , H04J3/16
CPC分类号： H04L1/0017 , H03M13/03 , H03M13/356 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L65/80 , H04L2001/0093 , H04N19/65 , H04N19/66 , H04N19/67 , H04N19/89 , H04W28/04 , H04W80/02
摘要： Methods and systems for content-aware mapping/error protection are disclosed. Aspects of one method may include controlling a MAC layer and/or a PHY layer (PHY/MAC layer), in a wireless communication device to wirelessly communicate multimedia information based on content of the multimedia information, which may comprise video information, audio information, and/or data. The controlling of the PHY/MAC layer may comprise selecting a forward error correction code and modulation to be applied to portions of the multimedia information, and selecting one or more antenna to transmit the portions of the multimedia information. The selection criteria may be based on priority assigned to the portions of the multimedia information, and on feedback information from the receiving device and/or a receiver co-located with the device transmitting the multimedia information.
摘要翻译：公开了内容识别映射/错误保护的方法和系统。一种方法的方面可以包括控制无线通信设备中的MAC层和/或PHY层（PHY / MAC层），以基于多媒体信息的内容来无线地传送多媒体信息，该多媒体信息可以包括视频信息，音频信息，和/或数据。 PHY / MAC层的控制可以包括选择要应用于多媒体信息的部分的前向纠错码和调制，以及选择一个或多个天线来发送多媒体信息的部分。选择标准可以基于分配给多媒体信息的部分的优先权，以及来自接收设备的反馈信息和/或与发送多媒体信息的设备共处的接收机。

14. 发明授权

US07159169B2 Apparatus and methods for forward error correction decoding 失效
标题翻译：用于前向纠错解码的装置和方法
公开(公告)号：US07159169B2
公开(公告)日：2007-01-02
申请号：US10660361
申请日：2003-09-11
申请人： Hooman Honary , Kumar Ganapathy , Amit R. Gupta , Siva Simanapalli
发明人： Hooman Honary , Kumar Ganapathy , Amit R. Gupta , Siva Simanapalli
IPC分类号： H03M13/03
CPC分类号： H03M13/6502 , H03M13/2957 , H03M13/4107 , H03M13/6511
摘要： An apparatus includes an instruction decoder, at least one control register coupled to the instruction decoder, and an add-compare-select (ACS) engine coupled to the at least one control register. The instruction decoder is operative to control the ACS engine to perform Viterbi decoding in response to the instruction decoder receiving a first instruction, and is operative to control the ACS engine to perform turbo decoding in response to the instruction decoder receiving a second instruction.
摘要翻译：一种装置包括指令解码器，耦合到指令解码器的至少一个控制寄存器以及耦合到至少一个控制寄存器的加法比较选择（ACS）引擎。指令解码器可操作以响应于指令解码器接收第一指令来控制ACS引擎执行维特比解码，并且可操作以响应于指令解码器接收第二指令来控制ACS引擎执行turbo解码。

15. 发明授权

US08145982B2 Method and system for redundancy-based decoding of voice content in a wireless LAN system 有权
标题翻译：用于无线局域网系统中语音内容冗余解码的方法和系统
公开(公告)号：US08145982B2
公开(公告)日：2012-03-27
申请号：US13005247
申请日：2011-01-12
申请人： Jeyhan Karaoguz , Hooman Honary , Nambirajan Seshadri , Jason A. Trachewski , Arie Heiman
发明人： Jeyhan Karaoguz , Hooman Honary , Nambirajan Seshadri , Jason A. Trachewski , Arie Heiman
IPC分类号： H03M13/03
CPC分类号： H04L1/0054 , H03M13/09 , H03M13/3707 , H03M13/3746 , H03M13/41 , H03M13/63 , H03M13/6312 , H03M13/6527 , H04L1/0047 , H04L1/0053 , H04L1/0059 , H04L1/0061
摘要： Aspects of a method and system for redundancy-based decoding of voice content in a wireless local area network (WLAN) system are provided. A WLAN receiver may determine whether a decoded portion of a received packet comprises voice content and may select a redundancy-based decoder to decode a remaining portion of the packet when voice content is detected. The redundancy-based decoder may be a Viterbi decoder. The redundancy-based decoder may be selected to decode a determined number of subsequent packets or to decode subsequent packets for a determined amount of time. After decoding the remaining portion of the packet and any subsequent packets, the WLAN receiver may select a standard Viterbi decoder to decode additional received packets. The WLAN receiver may generate at least one signal to select the redundancy-based decoder and the standard Viterbi decoder.
摘要翻译：提供了一种用于在无线局域网（WLAN）系统中对语音内容进行冗余解码的方法和系统的方面。 WLAN接收机可以确定接收到的分组的解码部分是否包括语音内容，并且可以在检测到语音内容时选择基于冗余的解码器来解码分组的剩余部分。基于冗余的解码器可以是维特比解码器。可以选择基于冗余的解码器来解码确定数量的后续分组，或者在确定的时间量内解码后续分组。在解码分组的剩余部分和任何后续分组之后，WLAN接收机可以选择标准维特比解码器来解码附加的接收分组。 WLAN接收器可以生成至少一个信号以选择基于冗余的解码器和标准维特比解码器。

16. 发明申请

US20080175163A1 METHOD AND SYSTEM FOR MEDIUM ACCESS CONTROL (MAC) RATE SELECTION 有权
标题翻译：用于中等接入控制（MAC）速率选择的方法和系统
公开(公告)号：US20080175163A1
公开(公告)日：2008-07-24
申请号：US11683187
申请日：2007-03-07
申请人： Hooman Honary , Jeyhan Karaoguz , Nambirajan Seshadri , Jason Trachewsky
发明人： Hooman Honary , Jeyhan Karaoguz , Nambirajan Seshadri , Jason Trachewsky
IPC分类号： H04L12/26
CPC分类号： H04W28/22 , H04L1/0003 , H04L1/0009 , H04L1/0022 , H04W80/02
摘要： Aspects of a method and system for medium access control (MAC) rate selection are presented. Aspects of the system may include at least one processor that enables selection of MAC layer parameter values and/or PHY layer parameter values, to maintain a rate of data transmission of at least one transmitted signal, which is no greater than a selected data transfer rate. The error rate of the one or more transmitted signals may be maintained within a specified range based on the selection for varying signal to noise (SNR) ratios.
摘要翻译：提出了一种用于媒体访问控制（MAC）速率选择的方法和系统的方面。该系统的方面可以包括至少一个能够选择MAC层参数值和/或PHY层参数值的处理器，以保持至少一个传输信号的数据传输速率，其不大于所选数据传输速率。基于用于改变信噪比（SNR）比的选择，一个或多个发射信号的误码率可以保持在指定范围内。

17. 发明申请

US20080025210A1 Method and system for medium access control (MAC) layer specialization for voice and multimedia data streams 有权
标题翻译：用于语音和多媒体数据流的媒体访问控制（MAC）层专门化的方法和系统
公开(公告)号：US20080025210A1
公开(公告)日：2008-01-31
申请号：US11492381
申请日：2006-07-25
申请人： Hooman Honary , Matthew Fischer
发明人： Hooman Honary , Matthew Fischer
IPC分类号： H04L12/26 , H04L12/56
CPC分类号： H04L47/27 , H04L12/4015 , H04L12/413 , H04L47/10 , H04L47/14 , H04L47/193 , H04L47/2416 , H04L47/37 , H04L69/16
摘要： Aspects of a method and system for medium access control (MAC) layer specialization for voice and multimedia data streams are presented. Aspects of the method include determining a number of attempts for transmitting one or more medium access control (MAC) frames. Aspects of the system may include a processor that enables determination of a number of attempts for transmitting one or more MAC frames. A maximum number for such attempts may be determined based on one or more priority levels associated with different portions of multimedia information being communicated via a wireless medium and contained within the one or more MAC frames.
摘要翻译：提出了一种用于语音和多媒体数据流的媒体访问控制（MAC）层专业化方法和系统的方面。该方法的方面包括确定用于发送一个或多个媒体访问控制（MAC）帧的尝试次数。系统的方面可以包括能够确定用于发送一个或多个MAC帧的尝试次数的处理器。可以基于与通过无线介质传送并且包含在一个或多个MAC帧内的多媒体信息的不同部分相关联的一个或多个优先级来确定这种尝试的最大数量。

18. 发明授权

US07073159B2 Constraints-directed compilation for heterogeneous reconfigurable architectures 失效
标题翻译：用于异构可重构架构的约束导向编译
公开(公告)号：US07073159B2
公开(公告)日：2006-07-04
申请号：US10814568
申请日：2004-03-31
申请人： Vicki W. Tsai , Hooman Honary , Ernest T. Tsui
发明人： Vicki W. Tsai , Hooman Honary , Ernest T. Tsui
IPC分类号： G06F17/50
CPC分类号： G06F17/5054
摘要： Compilation of a design description for a heterogeneous reconfigurable architecture is influenced by user-specified constraints.
摘要翻译：用于异构可重构架构的设计描述的编译受用户指定的约束的影响。

19. 发明授权

US06662246B2 Two-dimensional memory access in image processing systems 有权
标题翻译：图像处理系统中的二维存储器访问
公开(公告)号：US06662246B2
公开(公告)日：2003-12-09
申请号：US10218184
申请日：2002-08-12
申请人： Hooman Honary , Anatoly Moskalev
发明人： Hooman Honary , Anatoly Moskalev
IPC分类号： G06F1314
CPC分类号： G06T1/60
摘要： A two-dimensional direct memory access system that maximizes processing resources in image processing systems. The present invention includes a two-dimensional direct memory access machine. Also, it employs a ping-pong style memory buffer to assist in the transfer and management of data. In certain applications of the invention, the type of data used by the invention is image data. The two-dimensional direct memory access machine transfers a specific cross sectional area of the image data to a processor. The efficient method of providing the processor only with the specific cross sectional area of the image data that is to be processed at a given time provides decreased processing time and a better utilization of processing resources within the two-dimensional direct memory access system. The present invention may be contained in a variety of image processing systems operating as either a peripheral or a stand alone device including but not limited to color photo-copy machines, color facsimiles, color printers, black and white printers, digital cameras, and digital printers. In certain embodiments, the two-dimensional direct memory access system exchanges image data between random access memory and a digital signal processor using the two-dimensional direct memory access machine and the ping-pong style memory buffer.
摘要翻译：二维直接存储器访问系统，使图像处理系统中的处理资源最大化。本发明包括二维直接存储器存取机。此外，它采用乒乓风格的内存缓冲区来协助数据的传输和管理。在本发明的某些应用中，本发明使用的数据类型是图像数据。二维直接存储器访问机将图像数据的特定横截面区域传送到处理器。为处理器提供仅在给定时间处理的图像数据的特定横截面面积的有效方法提供了减少的处理时间和更好地利用二维直接存储器存取系统内的处理资源。本发明可以包含在作为外围设备或独立设备操作的各种图像处理系统中，该设备包括但不限于彩色复印机，彩色传真机，彩色打印机，黑白打印机，数码相机和数字打印机在某些实施例中，二维直接存储器访问系统使用二维直接存储器访问机和乒乓式存储器缓冲器在随机存取存储器和数字信号处理器之间交换图像数据。

20. 发明授权

US06288794B1 Variable sample rate converter adaptable to rational ratios 有权
标题翻译：可变采样率转换器适应有理比率
公开(公告)号：US06288794B1
公开(公告)日：2001-09-11
申请号：US09192617
申请日：1998-11-16
申请人： Hooman Honary
发明人： Hooman Honary
IPC分类号： B41B1500
CPC分类号： G06T3/40
摘要： A variable sample rate converter, adaptable to rational ratios, converts a plurality of data having a first sample rate to a plurality of data having a second sample rate. The variable sample rate converter is employed in data processing devices including, for example, color photo-copy machines, color facsimiles, color printers, black and white printers, digital cameras, and digital printers. A finite impulse response filter is employed to perform processing of the plurality of data. Any processing hardware capable of performing floating point processing may employ the variable sample rate converter. A ping-pong style buffer is employed to assist in transferring the plurality of data. The variable sample rate converter combines the two steps of up-sampling and down-sampling into a single step, thereby maximizing available processing resources.
摘要翻译：适应有理比率的可变采样率转换器将具有第一采样率的多个数据转换为具有第二采样率的多个数据。可变采样率转换器用于包括例如彩色复印机，彩色传真机，彩色打印机，黑白打印机，数码相机和数字打印机的数据处理设备中。采用有限脉冲响应滤波器来执行多个数据的处理。能够执行浮点处理的任何处理硬件都可以使用可变采样率转换器。采用乒乓式缓冲器来协助传送多个数据。可变采样率转换器将上采样和下采样的两个步骤组合成一个步骤，从而最大化可用的处理资源。

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