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公开(公告)号：US08150345B2
公开(公告)日：2012-04-03
申请号：US12413527
申请日：2009-03-28
Applicant: Subhadeep P. Roy , Niranjan N. Ratnakar , Sundeep Rangan
Inventor： Subhadeep P. Roy , Niranjan N. Ratnakar , Sundeep Rangan
IPC: H04B17/02
CPC classification number: H04B7/0854 , H04B7/0417
Abstract: A signal received via a plurality of antennas, and containing an interference component and a desired communication component, is processed to suppress the interference component. The interference component is suppressed based on an inverse of a spatial covariance matrix, which inverse is produced without performing a matrix inversion operation.
Abstract translation: 处理经由多个天线接收并包含干扰成分和期望的通信部件的信号，以抑制干扰成分。 基于空间协方差矩阵的逆，抑制干扰分量，而不执行矩阵求逆运算而产生反相。
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Patent Agency Ranking
2.发明授权Apparatus and methods for providing a communication quality feedback of an end-to-end communication path 有权用于提供端到端通信路径的通信质量反馈的装置和方法公开(公告)号：US08520699B2
公开(公告)日：2013-08-27
申请号：US12963889
申请日：2010-12-09
Applicant: Niranjan N. Ratnakar , Prashanth Hande , Sundeep Rangan , Atul Maharshi , Subhadeep P. Roy , Ritesh K. Madan , Ozge Koymen , Siddharth Ray
Inventor： Niranjan N. Ratnakar , Prashanth Hande , Sundeep Rangan , Atul Maharshi , Subhadeep P. Roy , Ritesh K. Madan , Ozge Koymen , Siddharth Ray
CPC classification number: H04W24/10 , H04L1/0026 , H04L1/1867 , H04L65/608 , H04L65/80
Abstract: The apparatus and methods described herein are used to provide a communication quality feedback of an end-to-end communication path between an application transmitter and an application receiver. One method includes transmitting data from the application transmitter to the application receiver via the end-to-end communication path, the end-to-end communication path having at least one wireless link with a wireless transmitter and a wireless receiver, generating, at the wireless transmitter, a first communication quality feedback message, and transmitting the first communication quality feedback message from the wireless transmitter to the application transmitter in a standardized format.
Abstract translation: 本文描述的装置和方法用于提供应用发射机和应用接收机之间的端到端通信路径的通信质量反馈。 一种方法包括经由端对端通信路径将数据从应用发射机发送到应用接收机，端到端通信路径具有与无线发射机和无线接收机的至少一个无线链路，在 无线发射机，第一通信质量反馈消息，以及以标准格式从无线发射机向应用发射机发送第一通信质量反馈消息。
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公开(公告)号：US20090247107A1
公开(公告)日：2009-10-01
申请号：US12413527
申请日：2009-03-28
Applicant: Subhadeep P. Roy , Niranjan N. Ratnakar , Sundeep Rangan
Inventor： Subhadeep P. Roy , Niranjan N. Ratnakar , Sundeep Rangan
CPC classification number: H04B7/0854 , H04B7/0417
Abstract: A signal received via a plurality of antennas, and containing an interference component and a desired communication component, is processed to suppress the interference component. The interference component is suppressed based on an inverse of a spatial covariance matrix, which inverse is produced without performing a matrix inversion operation.
Abstract translation: 处理经由多个天线接收并包含干扰成分和期望的通信部件的信号，以抑制干扰成分。 基于空间协方差矩阵的逆，抑制干扰分量，而不执行矩阵求逆运算而产生反相。
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公开(公告)号：US08520723B2
公开(公告)日：2013-08-27
申请号：US12963910
申请日：2010-12-09
Applicant: Sundeep Rangan , Prashanth Hande , Niranjan N. Ratnakar , Ozge Koymen , Ritesh K. Madan , Atul Maharshi , Subhadeep P. Roy , Siddharth Ray
Inventor： Sundeep Rangan , Prashanth Hande , Niranjan N. Ratnakar , Ozge Koymen , Ritesh K. Madan , Atul Maharshi , Subhadeep P. Roy , Siddharth Ray
IPC: H04B1/38
CPC classification number: H04L1/1877 , H04L1/188
Abstract: The apparatus and methods described herein are used to provide data between an application and a modem. One method includes providing data in application data units from the application to the modem, transmitting the data from the modem to a receiver, and reporting by the modem to the application, whether each application data unit has been successfully transmitted from the modem to the receiver.
Abstract translation: 本文描述的装置和方法用于在应用和调制解调器之间提供数据。 一种方法包括将应用数据单元中的数据从应用程序提供给调制解调器，将数据从调制解调器发送到接收机，并由调制解调器向应用程序报告，每个应用数据单元是否已经成功地从调制解调器发送到接收机 。
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5.发明申请APPARATUS AND METHODS FOR PROVIDING A COMMUNICATION QUALITY FEEDBACK OF AN END-TO-END COMMUNICATION PATH 有权提供端到端通信路径的通信质量反馈的装置和方法公开(公告)号：US20120147759A1
公开(公告)日：2012-06-14
申请号：US12963889
申请日：2010-12-09
Applicant: Niranjan N. Ratnakar , Prashanth Hande , Sundeep Rangan , Atul Maharshi , Subhadeep P. Roy , Ritesh K. Madan , Ozge Koymen , Siddharth Ray
Inventor： Niranjan N. Ratnakar , Prashanth Hande , Sundeep Rangan , Atul Maharshi , Subhadeep P. Roy , Ritesh K. Madan , Ozge Koymen , Siddharth Ray
IPC: H04J4/00
CPC classification number: H04W24/10 , H04L1/0026 , H04L1/1867 , H04L65/608 , H04L65/80
Abstract: The apparatus and methods described herein are used to provide a communication quality feedback of an end-to-end communication path between an application transmitter and an application receiver. One method includes transmitting data from the application transmitter to the application receiver via the end-to-end communication path, the end-to-end communication path having at least one wireless link with a wireless transmitter and a wireless receiver, generating, at the wireless transmitter, a first communication quality feedback message, and transmitting the first communication quality feedback message from the wireless transmitter to the application transmitter in a standardized format.
Abstract translation: 本文描述的装置和方法用于提供应用发射机和应用接收机之间的端到端通信路径的通信质量反馈。 一种方法包括经由端对端通信路径将数据从应用发射机发送到应用接收机，端到端通信路径具有与无线发射机和无线接收机的至少一个无线链路，在 无线发射机，第一通信质量反馈消息，以及以标准格式从无线发射机向应用发射机发送第一通信质量反馈消息。
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公开(公告)号：US20120147936A1
公开(公告)日：2012-06-14
申请号：US12963910
申请日：2010-12-09
Applicant: Sundeep Rangan , Prashanth Hande , Niranjan N. Ratnakar , Ozge Koymen , Ritesh K. Madan , Atul Maharshi , Subhadeep P. Roy , Siddharth Ray
Inventor： Sundeep Rangan , Prashanth Hande , Niranjan N. Ratnakar , Ozge Koymen , Ritesh K. Madan , Atul Maharshi , Subhadeep P. Roy , Siddharth Ray
CPC classification number: H04L1/1877 , H04L1/188
Abstract: The apparatus and methods described herein are used to provide data between an application and a modem. One method includes providing data in application data units from the application to the modem, transmitting the data from the modem to a receiver, and reporting by the modem to the application, whether each application data unit has been successfully transmitted from the modem to the receiver.
Abstract translation: 本文描述的装置和方法用于在应用和调制解调器之间提供数据。 一种方法包括将应用数据单元中的数据从应用程序提供给调制解调器，将数据从调制解调器发送到接收机，并由调制解调器向应用程序报告，每个应用数据单元是否已经成功地从调制解调器发送到接收机 。
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