公开(公告)号：US20060217972A1

公开(公告)日：2006-09-28

申请号：US11342259

申请日：2006-01-27

申请人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang ,  Michael Horning ,  Robert Cochran ,  Stephen Griffith ,  Leni Thomas ,  Brian McConnell

发明人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang ,  Michael Horning ,  Robert Cochran ,  Stephen Griffith ,  Leni Thomas ,  Brian McConnell

IPC分类号： G10L19/00

CPC分类号： G10L21/02

摘要： Signal Quality Enhancement is performed directly in a coded domain. Coded Domain-Signal Quality Enhancement (CD-SQE) is applied to an encoded signal populated substantially with encoded signal bits to produce an enhanced encoded signal. The enhanced encoded signal is outputted. Thus, the signal does not have to go through intermediate decoder/re-encoder(s), which can degrade overall speech quality. Computational resources required for a complete re-encoding are not needed. Overall delay of the system is minimized. The CD-SQE system can be used in any network in which signals are communicated in a coded domain, such as a Third Generation (3G) wireless network.

摘要翻译： 信号质量增强直接在编码域中执行。 编码域信号质量增强（CD-SQE）被应用于基本上用编码信号位填充的编码信号，以产生增强的编码信号。 输出增强编码信号。 因此，信号不必经过中间解码器/重新编码器，这可能降低整体语音质量。 不需要完全重新编码所需的计算资源。 系统的整体延迟最小化。 CD-SQE系统可以用于在诸如第三代（3G）无线网络的编码域中传送信号的任何网络中。

公开(公告)号：US20060217970A1

公开(公告)日：2006-09-28

申请号：US11159843

申请日：2005-06-22

申请人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

发明人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

IPC分类号： G10L19/00

CPC分类号： G10L19/173 ,  G10L21/0208

摘要： Noise Reduction (NR) is performed directly in a coded domain. A Coded Domain Noise Reduction (CD-NR) system modifies at least one parameter of a first encoded signal, resulting in corresponding modified parameter(s). The CD-NR system replaces the parameter(s) of the first encoded signal with the modified parameter(s), resulting in a second encoded signal which, in a decoded state, approximates a target signal that is a function of the first encoded signal in at least a partially decoded state. Thus, the first encoded signal does not have to go through intermediate decode/re-encode processes, which can degrade overall speech quality. Computational resources required for a complete re-encoding are not needed. Overall delay of the system is minimized. The CD-NR system can be used in any network in which signals are communicated in a coded domain, such as a Third Generation (3G) wireless network.

摘要翻译： 降噪（NR）直接在编码域中执行。 编码域降噪（CD-NR）系统修改第一编码信号的至少一个参数，导致相应的修改参数。 CD-NR系统用修改的参数替换第一编码信号的参数，导致第二编码信号，其在解码状态下近似作为第一编码信号的函数的目标信号 至少部分解码状态。 因此，第一编码信号不必经历中间解码/重编码处理，这可能降低总体语音质量。 不需要完全重新编码所需的计算资源。 系统的整体延迟最小化。 CD-NR系统可以用于在诸如第三代（3G）无线网络的编码域中传送信号的任何网络中。

公开(公告)号：US20060215683A1

公开(公告)日：2006-09-28

申请号：US11165562

申请日：2005-06-22

申请人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

发明人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

IPC分类号： H04J1/16 ,  H04L12/26 ,  H04J3/16 ,  H04Q7/20 ,  H04Q7/00

CPC分类号： H04B3/20 ,  G10L19/12 ,  G10L21/0364

摘要： Voice Quality Enhancement (VQE) is performed directly in a coded domain. A Coded Domain Voice Quality Enhancement (CD-VQE) system modifies at least one parameter of a first encoded signal, resulting in corresponding modified parameter(s). The CD-VQE system replaces the parameter(s) of the first encoded signal with the modified parameter(s), resulting in a second encoded signal. In a decoded state, the second encoded signal approximates a target signal that is a function of at least the first encoded signal in at least a partially decoded state. Thus, the first encoded signal does not have to go through intermediate decode/re-encode processes, which can degrade overall speech quality. The CD-VQE system may cascade functions. Computational resources required for a complete re-encoding are not needed. Overall delay of the system is minimized. The CD-VQE system can be used in networks in which signals are communicated in a coded domain, such as a Third Generation (3G) wireless network.

摘要翻译： 语音质量增强（VQE）直接在编码域中执行。 编码域语音质量增强（CD-VQE）系统修改至少一个第一编码信号的参数，导致相应的修改参数。 CD-VQE系统用修改的参数替换第一编码信号的参数，从而产生第二编码信号。 在解码状态下，第二编码信号在至少部分解码状态下近似至少是第一编码信号的函数的目标信号。 因此，第一编码信号不必经历中间解码/重编码处理，这可能降低总体语音质量。 CD-VQE系统可以级联功能。 不需要完全重新编码所需的计算资源。 系统的整体延迟最小化。 CD-VQE系统可用于在诸如第三代（3G）无线网络的编码域中传送信号的网络中。

公开(公告)号：US20060217974A1

公开(公告)日：2006-09-28

申请号：US11165599

申请日：2005-06-22

申请人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

发明人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

IPC分类号： G10L19/14

CPC分类号： G10L21/0205 ,  G10L19/083 ,  G10L21/0364

摘要： Adaptive Gain Control (AGC) is performed directly in a coded domain. A Coded Domain Adaptive Gain Control (CD-AGC) system modifies at least one parameter of a first encoded signal, resulting in corresponding modified parameter(s). The CD-VQE system replaces the parameter(s) of the first encoded signal with the modified parameter(s), resulting in a second encoded signal. In a decoded state, the second encoded signal approximates a target signal that is a function of two signals, including the first encoded signal and a third encoded signal, in at least a partially decoded states. Thus, the first encoded signal does not have to go through intermediate decode/re-encode processes, which can degrade overall speech quality. Computational resources required for a complete re-encoding are not needed. Overall delay of the system is minimized. The CD-AGC system can be used in any network in which signals are communicated in a coded domain, such as a Third Generation (3G) wireless network.

摘要翻译： 自适应增益控制（AGC）直接在编码域中执行。 编码域自适应增益控制（CD-AGC）系统修改第一编码信号的至少一个参数，导致相应的修改参数。 CD-VQE系统用修改的参数替换第一编码信号的参数，从而产生第二编码信号。 在解码状态下，第二编码信号在至少部分解码状态下近似作为包括第一编码信号和第三编码信号的两个信号的函数的目标信号。 因此，第一编码信号不必经历中间解码/重编码处理，这可能降低总体语音质量。 不需要完全重新编码所需的计算资源。 系统的整体延迟最小化。 CD-AGC系统可以用于信号在诸如第三代（3G）无线网络的编码域中传送的任何网络中。

公开(公告)号：US20060217988A1

公开(公告)日：2006-09-28

申请号：US11165607

申请日：2005-06-22

申请人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

发明人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

IPC分类号： G10L19/00

CPC分类号： G10L19/173 ,  G10L21/02

摘要： Adaptive Level Control (ALC) is performed directly in a coded domain. A Coded Domain Adaptive Level Control (CD-ALC) system modifies at least one parameter of a first encoded signal, resulting in corresponding modified parameter(s). The CD-ALC system replaces the parameter(s) of the first encoded signal with the modified parameter(s), resulting in a second encoded signal. In a decoded state, the second encoded signal approximates a target signal that is a function of the first encoded signal in at least a partially decoded state. Thus, the first encoded signal does not have to go through intermediate decode/re-encode processes, which can degrade overall speech quality. Computational resources required for a complete re-encoding are not needed. Overall delay of the system is minimized. The CD-ALC system can be used in any network in which signals are communicated in a coded domain, such as a Third Generation (3G) wireless network.

摘要翻译： 自适应电平控制（ALC）直接在编码域中执行。 编码域自适应级别控制（CD-ALC）系统修改至少一个第一编码信号的参数，导致相应的修改参数。 CD-ALC系统用修改的参数替换第一编码信号的参数，导致第二编码信号。 在解码状态下，第二编码信号在至少部分解码状态下近似作为第一编码信号的函数的目标信号。 因此，第一编码信号不必经历中间解码/重编码处理，这可能降低总体语音质量。 不需要完全重新编码所需的计算资源。 系统的整体延迟最小化。 CD-ALC系统可以用于在诸如第三代（3G）无线网络的编码域中传送信号的任何网络中。

公开(公告)号：US20060217971A1

公开(公告)日：2006-09-28

申请号：US11159845

申请日：2005-06-22

申请人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

发明人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

IPC分类号： G10L19/04

CPC分类号： G10L19/173 ,  G10L21/02

摘要： Voice Quality Enhancement is performed directly in a coded domain. At least one parameter of a first encoded signal is modified, which results in a corresponding at least one modified parameter. The at least one parameter of the first encoded signal is replaced with the at least one modified parameter, which results in a second encoded signal which, in a decoded state, approximates a target signal that is a function of at least the first encoded signal in at least a partially decoded state. Thus, the signal does not have to go through intermediate decoder/re-encoder(s), which can degrade overall speech quality. Computational resources required for a complete re-encoding are not needed. Overall delay of the system is minimized. The CD-VQE system can be used in any network in which signals are communicated in a coded domain, such as a Third Generation (3G) wireless network.

摘要翻译： 语音质量增强直接在编码域中执行。 修改第一编码信号的至少一个参数，这导致对应的至少一个修改参数。 第一编码信号的至少一个参数被替换为至少一个修改的参数，其导致第二编码信号，其在解码状态下近似于至少是第一编码信号的函数的目标信号 至少部分解码状态。 因此，信号不必经过中间解码器/重新编码器，这可能降低整体语音质量。 不需要完全重新编码所需的计算资源。 系统的整体延迟最小化。 CD-VQE系统可以用于信号在诸如第三代（3G）无线网络的编码域中传送的任何网络中。

公开(公告)号：US20060217969A1

公开(公告)日：2006-09-28

申请号：US11158925

申请日：2005-06-22

申请人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

发明人： Rafid Sukkar ,  Richard Younce ,  Peng Zhang

IPC分类号： G10L19/00

CPC分类号： H04B3/23 ,  G10L2021/02082 ,  H04B3/231

摘要： Acoustic Echo Suppression (AES) or ES is performed directly in a coded domain. A Coded Domain Acoustic Echo Suppression (CD-AES) system modifies at least one parameter of a first encoded signal, resulting in corresponding modified parameter(s). The CD-AES system replaces the parameter(s) of the first encoded signal with the modified parameter(s), resulting in a second encoded signal which, in a decoded state, approximates a target signal that is a function of two signals, including the first encoded signal and a third encoded signal, in at least partially decoded states. Thus, the first encoded signal does not have to go through intermediate decode/re-encode processes, which can degrade overall speech quality. Computational resources required for a complete re-encoding are not needed. Overall delay of the system is minimized. The CD-AES system can be used in any network in which signals are communicated in a coded domain, such as a Third Generation (3G) wireless network.

摘要翻译： 声学回波抑制（AES）或ES直接在编码域中执行。 编码域声学回声抑制（CD-AES）系统修改至少一个第一编码信号的参数，产生相应的修改参数。 CD-AES系统用修改的参数代替第一编码信号的参数，导致第二编码信号，其在解码状态下近似作为两个信号的函数的目标信号，包括 第一编码信号和第三编码信号，处于至少部分解码状态。 因此，第一编码信号不必经历中间解码/重编码处理，这可能降低总体语音质量。 不需要完全重新编码所需的计算资源。 系统的整体延迟最小化。 CD-AES系统可以用于在诸如第三代（3G）无线网络的编码域中传送信号的任何网络中。

公开(公告)号：USD965924S1

公开(公告)日：2022-10-04

申请号：US29816972

申请日：2021-11-26

申请人： Peng Zhang

设计人： Peng Zhang

公开(公告)号：US10834184B2

公开(公告)日：2020-11-10

申请号：US14412706

申请日：2012-07-05

申请人： Peng Zhang

发明人： Peng Zhang

IPC分类号： H04L29/08 ,  H04W4/38 ,  G06F9/50

摘要： In accordance with an example embodiment of the present invention, there is provided an apparatus comprising at least one processor and computer program code, configured to cause the apparatus to at least transmit to a sensor node a request for processed sensor data, the request comprising an identity of a second node capable of processing sensor data, and receive a message enabling access to the processed sensor data, wherein the second node is comprised in the same peer network as the apparatus. The apparatus may also be configured to receive from the second node an indication that the second node has data processing capability it is willing to provide.

公开(公告)号：US10130160B1

公开(公告)日：2018-11-20

申请号：US15898907

申请日：2018-02-19

申请人： Carson Cheng ,  Peng Zhang ,  Richard Thomas

发明人： Carson Cheng ,  Peng Zhang ,  Richard Thomas

IPC分类号： A45F3/06 ,  A45F4/02 ,  F41H1/02

摘要： A backpack with quick deploying body armor includes a backpack having a front compartment and rear compartment which has an opening on the top of the backpack; the opening can be closed by a flap which has open and closed positions; the flap can be locked to the top of the backpack. A rear ballistic panel is attached to the vertical face of the rear compartment. A front ballistic panel module has two connecting straps connecting to the bottom face of the rear compartment and two pulling straps. The front ballistic panel module has a storage position and deployed position. In the storage to position, the front ballistic panel is in the rear compartment and the pulling straps are attached to the shoulder straps of the backpack. In the deployed position, the front ballistic panel is out of the rear compartment and the pulling strap is fastened to the body of the wearer by connecting the end of the pulling strap.