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1.发明授权Scalable architecture for long term evolution (LTE) multiple user equipment (multi-UE) simulation 有权用于长期演进（LTE）多用户设备（multi-UE）模拟的可扩展架构公开(公告)号：US09154979B2
公开(公告)日：2015-10-06
申请号：US13429384
申请日：2012-03-25
申请人： Ramanathan Asokan , Kalyan Sundhar
发明人： Ramanathan Asokan , Kalyan Sundhar
IPC分类号： H04W24/06
CPC分类号： H04W24/06
摘要： A system for scalably simulating multiple LTE UE devices includes an LTE multi-UE simulator. The simulator includes a common public radio interface (CPRI) module for receiving downlink data from an evolved node B (eNode B) under test and a downlink signal chain processing module including a common section for performing UE agnostic processing of the downlink data and a UE specific section for performing UE specific processing of the downlink data. The simulator further includes a control digital signal processor (DSP) for receiving the downlink data from the common section of the downlink signal chain processing module, for processing downlink data to obtain control information, and for forwarding the control information to the downlink signal chain processing module. The UE specific portion of the downlink signal chain processing module performs the UE specific processing using the control information.
摘要翻译： 用于可扩展地模拟多个LTE UE设备的系统包括LTE多UE模拟器。 模拟器包括用于从被测试的演进节点B（eNode B）接收下行链路数据的公共无线电接口（CPRI）模块和包括用于执行下行链路数据的UE不可知处理的公共部分的下行链路信号链处理模块和UE 用于执行下行链路数据的UE特定处理的特定部分。 模拟器还包括控制数字信号处理器（DSP），用于从下行链路信号链处理模块的公共部分接收下行链路数据，用于处理下行链路数据以获得控制信息，并将控制信息转发到下行链路信号链处理 模块。 下行链路信号链处理模块的UE特定部分使用控制信息来执行UE特定处理。
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2.发明申请METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR LONG TERM EVOLUTION (LTE) UPLINK DATA PROCESSING 有权长期演进（LTE）UPLINK数据处理的方法，系统和计算机可读介质公开(公告)号：US20130184023A1
公开(公告)日：2013-07-18
申请号：US13352058
申请日：2012-01-17
申请人： Ram Asokan , Kalyan Sundhar
发明人： Ram Asokan , Qui Wilson , Kalyan Sundhar
CPC分类号： H04W24/08 , H04L1/0042 , H04W24/06 , H04W88/02
摘要： Methods, systems, and computer readable media for performing long term evolution (LTE) uplink data processing are disclosed. One method occurs at an LTE multi-UE simulator. The method includes receiving at least one transport data block containing uplink data to be transmitted to a device under test and dynamically assigning, using processing information associated with the at least one transport data block, at least one physical resource from a plurality of dynamically assignable physical resources for processing the at least one transport block includes receiving at least one transport data block containing uplink data to be transmitted to a device under test.
摘要翻译： 公开了用于执行长期演进（LTE）上行链路数据处理的方法，系统和计算机可读介质。 一种方法发生在LTE多UE模拟器。 该方法包括：接收至少一个传输数据块，其中包含要发送到被测设备的上行链路数据，使用与所述至少一个传输数据块相关联的处理信息，动态分配来自多个动态可分配物理的至少一个物理资源 用于处理所述至少一个传输块的资源包括：接收包含要发送到被测设备的上行链路数据的至少一个传输数据块。
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3.发明申请SCALABLE ARCHITECTURE FOR LONG TERM EVOLUTION (LTE) MULTIPLE USER EQUIPMENT (MULTI-UE) SIMULATION 有权长时间演进（LTE）多用户设备（多UE）仿真的可扩展架构公开(公告)号：US20130155867A1
公开(公告)日：2013-06-20
申请号：US13429384
申请日：2012-03-25
申请人： Ramanathan Asokan , Kalyan Sundhar
发明人： Ramanathan Asokan , Kalyan Sundhar
CPC分类号： H04W24/06
摘要： A system for scalably simulating multiple LTE UE devices includes an LTE multi-UE simulator. The simulator includes a common public radio interface (CPRI) module for receiving downlink data from an evolved node B (eNode B) under test and a downlink signal chain processing module including a common section for performing UE agnostic processing of the downlink data and a UE specific section for performing UE specific processing of the downlink data. The simulator further includes a control digital signal processor (DSP) for receiving the downlink data from the common section of the downlink signal chain processing module, for processing downlink data to obtain control information, and for forwarding the control information to the downlink signal chain processing module. The UE specific portion of the downlink signal chain processing module performs the UE specific processing using the control information.
摘要翻译： 用于可扩展地模拟多个LTE UE设备的系统包括LTE多UE模拟器。 模拟器包括用于从被测试的演进节点B（eNode B）接收下行链路数据的公共无线电接口（CPRI）模块和包括用于执行下行链路数据的UE不可知处理的公共部分的下行链路信号链处理模块和UE 用于执行下行链路数据的UE特定处理的特定部分。 模拟器还包括控制数字信号处理器（DSP），用于从下行链路信号链处理模块的公共部分接收下行链路数据，用于处理下行链路数据以获得控制信息，并将控制信息转发到下行链路信号链处理 模块。 下行链路信号链处理模块的UE特定部分使用控制信息来执行UE特定处理。
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4.发明授权Methods, systems, and computer readable media for long term evolution (LTE) uplink data processing 有权用于长期演进（LTE）上行链路数据处理的方法，系统和计算机可读介质公开(公告)号：US09071995B2
公开(公告)日：2015-06-30
申请号：US13352058
申请日：2012-01-17
申请人： Ram Asokan , Wilson Qiu , Kalyan Sundhar
发明人： Ram Asokan , Wilson Qiu , Kalyan Sundhar
CPC分类号： H04W24/08 , H04L1/0042 , H04W24/06 , H04W88/02
摘要： Methods, systems, and computer readable media for performing long term evolution (LTE) uplink data processing are disclosed. One method occurs at an LTE multi-UE simulator. The method includes receiving at least one transport data block containing uplink data to be transmitted to a device under test and dynamically assigning, using processing information associated with the at least one transport data block, at least one physical resource from a plurality of dynamically assignable physical resources for processing the at least one transport block includes receiving at least one transport data block containing uplink data to be transmitted to a device under test.
摘要翻译： 公开了用于执行长期演进（LTE）上行链路数据处理的方法，系统和计算机可读介质。 一种方法发生在LTE多UE模拟器。 该方法包括：接收至少一个传输数据块，其中包含要发送到被测设备的上行链路数据，使用与所述至少一个传输数据块相关联的处理信息，动态分配来自多个动态可分配物理的至少一个物理资源 用于处理所述至少一个传输块的资源包括：接收包含要发送到被测设备的上行链路数据的至少一个传输数据块。
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5.发明授权Methods, systems, and computer readable media for stress testing mobile network equipment using a common public radio interface (CPRI) 有权使用公共无线电接口（CPRI）对移动网络设备进行压力测试的方法，系统和计算机可读介质公开(公告)号：US08229416B2
公开(公告)日：2012-07-24
申请号：US12337285
申请日：2008-12-17
申请人： Arda Akman , Matthew Balkwill , David Hammond , Richard Karp , Edward Panofsky , Glenn Stewart , Kalyan Sundhar
发明人： Arda Akman , Matthew Balkwill , David Hammond , Richard Karp , Edward Panofsky , Glenn Stewart , Kalyan Sundhar
IPC分类号： H04W24/00
CPC分类号： H04W24/06 , H04L41/145 , H04L43/50 , H04W88/02
摘要： Methods, systems, and computer readable media for stress testing mobile network equipment using CPRI are disclosed. According to one method, a plurality of messages is generated for simulating a plurality of user equipment (UE) devices. The plurality of messages is transmitted over a common public radio interface (CPRI) link to a radio equipment controller (REC) in order to stress test the REC component.
摘要翻译： 公开了使用CPRI进行应力测试移动网络设备的方法，系统和计算机可读介质。 根据一种方法，生成用于模拟多个用户设备（UE）设备的多个消息。 多个消息通过公共无线电接口（CPRI）链路发送到无线电设备控制器（REC），以便对REC组件进行压力测试。
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6.发明申请METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR STRESS TESTING MOBILE NETWORK EQUIPMENT USING A COMMON PUBLIC RADIO INTERFACE (CPRI) 有权方法，系统和计算机可读介质，用于应用测试移动网络设备使用普通无线电接口（CPRI）公开(公告)号：US20100075678A1
公开(公告)日：2010-03-25
申请号：US12337285
申请日：2008-12-17
申请人： Arda Akman , Matthew Balkwill , David Hammond , Richard Karp , Edward Panofsky , Glenn Stewart , Kalyan Sundhar
发明人： Arda Akman , Matthew Balkwill , David Hammond , Richard Karp , Edward Panofsky , Glenn Stewart , Kalyan Sundhar
CPC分类号： H04W24/06 , H04L41/145 , H04L43/50 , H04W88/02
摘要： Methods, systems, and computer readable media for stress testing mobile network equipment using CPRI are disclosed. According to one method, a plurality of messages is generated for simulating a plurality of user equipment (UE) devices. The plurality of messages is transmitted over a common public radio interface (CPRI) link to a radio equipment controller (REC) in order to stress test the REC component.
摘要翻译： 公开了使用CPRI进行应力测试移动网络设备的方法，系统和计算机可读介质。 根据一种方法，生成用于模拟多个用户设备（UE）设备的多个消息。 多个消息通过公共无线电接口（CPRI）链路发送到无线电设备控制器（REC），以便对REC组件进行压力测试。
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