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1.发明授权公开(公告)号：US08477734B2
公开(公告)日：2013-07-02
申请号：US12410154
申请日：2009-03-24
申请人： Sharad Deepak Sambhwani , Wei Zeng , Yibo Jiang , Lu Yuan , Mehmet Yavuz , Pavan Kumar Vitthaladevuni , Bibhu P. Mohanty , Danlu Zhang , Aziz Gholmieh , Arjun Bharadwaj
发明人： Sharad Deepak Sambhwani , Wei Zeng , Yibo Jiang , Lu Yuan , Mehmet Yavuz , Pavan Kumar Vitthaladevuni , Bibhu P. Mohanty , Danlu Zhang , Aziz Gholmieh , Arjun Bharadwaj
IPC分类号： H04W4/00
CPC分类号： H04L1/0026 , H04L1/1671
摘要： Techniques for reporting acknowledgement (ACK) information and channel quality indication (CQI) information in a wireless communication system are described. A user equipment (UE) may be able to receive data from up to two cells with dual-cell operation. The UE may determine CQI information for a first cell, determine CQI information for a second cell, and send the CQI information for both cells on a feedback channel with a single channelization code. The UE may process a control channel from each cell and, if control information is received from the cell, may further process a data channel from the cell to receive data sent to the UE. The UE may determine ACK information for each cell based on processing results for the data and control channels from that cell. The UE may send the ACK information for both cells on the feedback channel with the single channelization code.
摘要翻译： 描述了在无线通信系统中报告确认（ACK）信息和信道质量指示（CQI）信息的技术。 用户设备（UE）可以能够以双小区操作从多达两个小区接收数据。 UE可以确定第一小区的CQI信息，确定第二小区的CQI信息，并且在具有单个信道化码的反馈信道上发送用于两个小区的CQI信息。 UE可以处理来自每个小区的控制信道，并且如果从小区接收到控制信息，则可以进一步处理来自小区的数据信道以接收发送给UE的数据。 UE可以基于来自该小区的数据和控制信道的处理结果来确定每个小区的ACK信息。 UE可以使用单个信道化码在反馈信道上发送两个小区的ACK信息。
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2.发明申请公开(公告)号：US20090245212A1
公开(公告)日：2009-10-01
申请号：US12410154
申请日：2009-03-24
申请人： Sharad Deepak Sambhwani , Wei Zeng , Yibo Jiang , Lu Yuan , Mehmet Yavuz , Pavan Kumar Vitthaladevuni , Bibhu P. Mohanty , Danlu Zhang , Aziz Gholmieh , Arjun Bharadwaj
发明人： Sharad Deepak Sambhwani , Wei Zeng , Yibo Jiang , Lu Yuan , Mehmet Yavuz , Pavan Kumar Vitthaladevuni , Bibhu P. Mohanty , Danlu Zhang , Aziz Gholmieh , Arjun Bharadwaj
CPC分类号： H04L1/0026 , H04L1/1671
摘要： Techniques for reporting acknowledgement (ACK) information and channel quality indication (CQI) information in a wireless communication system are described. A user equipment (UE) may be able to receive data from up to two cells with dual-cell operation. The UE may determine CQI information for a first cell, determine CQI information for a second cell, and send the CQI information for both cells on a feedback channel with a single channelization code. The UE may process a control channel from each cell and, if control information is received from the cell, may further process a data channel from the cell to receive data sent to the UE. The UE may determine ACK information for each cell based on processing results for the data and control channels from that cell. The UE may send the ACK information for both cells on the feedback channel with the single channelization code.
摘要翻译： 描述了在无线通信系统中报告确认（ACK）信息和信道质量指示（CQI）信息的技术。 用户设备（UE）可以能够以双小区操作从多达两个小区接收数据。 UE可以确定第一小区的CQI信息，确定第二小区的CQI信息，并且在具有单个信道化码的反馈信道上发送用于两个小区的CQI信息。 UE可以处理来自每个小区的控制信道，并且如果从小区接收到控制信息，则可以进一步处理来自小区的数据信道以接收发送给UE的数据。 基于来自该小区的数据和控制信道的处理结果，UE可以确定每个小区的ACK信息。 UE可以使用单个信道化码在反馈信道上发送两个小区的ACK信息。
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3.发明授权公开(公告)号：US08514794B2
公开(公告)日：2013-08-20
申请号：US12724963
申请日：2010-03-16
申请人： Danlu Zhang , Pavan Kumar Vitthaladevuni , Ravi Agarwal , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Sharad Deepak Sambhwani
发明人： Danlu Zhang , Pavan Kumar Vitthaladevuni , Ravi Agarwal , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Sharad Deepak Sambhwani
IPC分类号： H04W4/00
CPC分类号： H04W52/286 , H04W52/06 , H04W52/12 , H04W52/346 , H04W52/42
摘要： A method for wireless communications is provided. The method includes applying independent power controls to two or more carriers from a set of high speed packet access signals. The method includes monitoring power across the two or more carriers to determine power levels for the set of high speed packet access signals. The method also includes adjusting at least one of an open loop control, an inner loop control, or an outer loop control in view of the power levels for the set of packet access signals.
摘要翻译： 提供了一种用于无线通信的方法。 该方法包括从一组高速分组接入信号向两个或多个载波应用独立的功率控制。 该方法包括监视两个或多个载波上的功率，以确定该组高速分组接入信号的功率电平。 鉴于该组分组接入信号的功率电平，该方法还包括调整开环控制，内环控制或外环控制中的至少一个。
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公开(公告)号：US09674800B2
公开(公告)日：2017-06-06
申请号：US12719771
申请日：2010-03-08
申请人： Danlu Zhang , Pavan Kumar Vitthaladevuni , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Ravi Agarwal , Sharad Deepak Sambhwani
发明人： Danlu Zhang , Pavan Kumar Vitthaladevuni , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Ravi Agarwal , Sharad Deepak Sambhwani
CPC分类号： H04W52/42 , H04W52/286 , H04W52/346
摘要： A method for wireless communications is provided. The method includes applying independent power controls to two or more carriers from a set of high speed packet access signals. The method includes monitoring power across the two or more carriers to determine power levels for the set of high speed packet access signals. The method also includes automatically scaling at least one of the independent power controls in view of the determined power levels for the set of high speed packet access signals. The method also includes setting the minimum power offset of the data channel independently on each carrier.
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公开(公告)号：US20100322090A1
公开(公告)日：2010-12-23
申请号：US12719771
申请日：2010-03-08
申请人： Danlu Zhang , Pavan Kumar Vitthaladevuni , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Ravi Agarwai , Sharad Deepak Sambhwani
发明人： Danlu Zhang , Pavan Kumar Vitthaladevuni , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Ravi Agarwai , Sharad Deepak Sambhwani
CPC分类号： H04W52/42 , H04W52/286 , H04W52/346
摘要： A method for wireless communications is provided. The method includes applying independent power controls to two or more carriers from a set of high speed packet access signals. The method includes monitoring power across the two or more carriers to determine power levels for the set of high speed packet access signals. The method also includes automatically scaling at least one of the independent power controls in view of the determined power levels for the set of high speed packet access signals. The method also includes setting the minimum power offset of the data channel independently on each carrier.
摘要翻译： 提供了一种用于无线通信的方法。 该方法包括从一组高速分组接入信号向两个或多个载波应用独立的功率控制。 该方法包括监视两个或多个载波上的功率，以确定该组高速分组接入信号的功率电平。 考虑到该组高速分组接入信号的确定的功率电平，该方法还包括自动缩放独立功率控制中的至少一个。 该方法还包括在每个载波上独立设置数据信道的最小功率偏移量。
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6.发明申请公开(公告)号：US20100238825A1
公开(公告)日：2010-09-23
申请号：US12724963
申请日：2010-03-16
申请人： Danlu Zhang , Pavan Kumar Vitthaladevuni , Ravi Agarwal , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Sharad Deepak Sambhwani
发明人： Danlu Zhang , Pavan Kumar Vitthaladevuni , Ravi Agarwal , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Sharad Deepak Sambhwani
IPC分类号： H04W24/00
CPC分类号： H04W52/286 , H04W52/06 , H04W52/12 , H04W52/346 , H04W52/42
摘要： A method for wireless communications is provided. The method includes applying independent power controls to two or more carriers from a set of high speed packet access signals. The method includes monitoring power across the two or more carriers to determine power levels for the set of high speed packet access signals. The method also includes adjusting at least one of an open loop control, an inner loop control, or an outer loop control in view of the power levels for the set of packet access signals.
摘要翻译： 提供了一种用于无线通信的方法。 该方法包括从一组高速分组接入信号向两个或多个载波应用独立的功率控制。 该方法包括监视两个或多个载波上的功率，以确定该组高速分组接入信号的功率电平。 鉴于该组分组接入信号的功率电平，该方法还包括调整开环控制，内环控制或外环控制中的至少一个。
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公开(公告)号：US09001777B2
公开(公告)日：2015-04-07
申请号：US12724350
申请日：2010-03-15
申请人： Danlu Zhang , Sharad Deepak Sambhwani , Aziz Gholmieh , Rohit Kapoor , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj
发明人： Danlu Zhang , Sharad Deepak Sambhwani , Aziz Gholmieh , Rohit Kapoor , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj
CPC分类号： H04L5/00 , H04L5/0023 , H04L5/0044 , H04L5/0053 , H04L5/0082 , H04L5/0087 , H04L5/0094 , H04W72/1252 , H04W72/1284
摘要： Systems and methods for communicating over multiple carriers are described herein. A predetermined event triggers the generation of scheduling information for two or more of the carriers. The predetermined event may comprise expiration of a timer set for at least one of the two or more carriers, storing data in a buffer having a higher transmission priority than data previously stored in the buffer, or changing at least one of the two or more carriers from being served by a first cell to being served by a second cell.
摘要翻译： 这里描述了用于在多个载体上进行通信的系统和方法。 一个预定事件触发了两个或多个载波的调度信息的生成。 预定事件可以包括针对两个或更多个载波中的至少一个的定时器集合的到期，将数据存储在具有比先前存储在缓冲器中的数据更高的发送优先级的缓冲器中，或者改变两个或更多个载波中的至少一个 由第一个小区服务，由第二个小区服务。
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公开(公告)号：US08514732B2
公开(公告)日：2013-08-20
申请号：US12724368
申请日：2010-03-15
申请人： Aziz Gholmieh , Arjun Bharadwaj , Heechoon Lee , Bibhu Prasad Mohanty , Sharad Deepak Sambhwani , Danlu Zhang
发明人： Aziz Gholmieh , Arjun Bharadwaj , Heechoon Lee , Bibhu Prasad Mohanty , Sharad Deepak Sambhwani , Danlu Zhang
IPC分类号： H04L12/26
CPC分类号： H04L5/0094 , H04L5/003
摘要： Systems and methods for effectuating a signal carrier configuration are disclosed. In one embodiment, the method comprises receiving an order, determining a signal carrier on which the order was received, determining a signal carrier configuration based at least in part on the order and the determined signal carrier, and changing the state of one or more signal carriers to effectuate the signal carrier configuration.
摘要翻译： 公开了用于实现信号载体配置的系统和方法。 在一个实施例中，该方法包括：接收一个命令，确定接收到该命令的信号载波，至少部分地基于该顺序和确定的信号载波，确定一个信号载波配置，以及改变一个或多个信号的状态 载波来实现信号载波配置。
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公开(公告)号：US08345617B2
公开(公告)日：2013-01-01
申请号：US12861745
申请日：2010-08-23
申请人： Arjun Bharadwaj , Sharad Deepak Sambhwani , Rohit Kapoor , Aziz Gholmieh , Jilei Hou , Danlu Zhang , Ozcan Ozturk
发明人： Arjun Bharadwaj , Sharad Deepak Sambhwani , Rohit Kapoor , Aziz Gholmieh , Jilei Hou , Danlu Zhang , Ozcan Ozturk
IPC分类号： H04W72/04
CPC分类号： H04L1/0025 , H04L1/0039 , H04L1/1822 , H04L1/1825
摘要： A method for sending an uplink order to active set base stations is disclosed. A new mode of operation for a wireless communication device is determined. A transmission is sent on an uplink control channel to active set base stations that indicates the new mode. The transmission from the wireless communication device is received on the E-DPCCH. It is determined if the transmission is an uplink order. The new mode of operation is transitioned to. Subsequent transmissions from the wireless communication device are interpreted using the new mode of operation if the transmission is an uplink order.
摘要翻译： 公开了一种向主动集群基站发送上行链路顺序的方法。 确定无线通信设备的新的操作模式。 在上行链路控制信道上发送指示新模式的主动集合基站。 在E-DPCCH上接收到来自无线通信设备的传输。 确定传输是否是上行链路顺序。 新的运作模式转为。 如果传输是上行链路顺序，则使用新的操作模式来解释来自无线通信设备的后续传输。
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公开(公告)号：US08416706B2
公开(公告)日：2013-04-09
申请号：US12725355
申请日：2010-03-16
IPC分类号： G08C15/00
CPC分类号： H04L5/003 , H04L1/0026 , H04L1/1671 , H04L5/001 , H04L5/0098 , H04W72/0413
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which a plurality of uplink carriers are utilized in a cellular communications system. In an aspect of the disclosure, a wireless terminal configured for use in a cellular network transmits an uplink with a plurality of uplink carriers including an anchor carrier and a secondary carrier, and receives a downlink with a plurality of downlink carriers. Here, the wireless terminal provides feedback information, such as a channel quality indicator and an acknowledgment, corresponding to the plurality of downlink carriers, on an uplink channel on each of respective carriers in a subset of the plurality of uplink carriers.
摘要翻译： 提供一种用于无线通信的方法，装置和计算机程序产品，其中在蜂窝通信系统中使用多个上行链路载波。 在本公开的一方面，被配置为在蜂窝网络中使用的无线终端向包括锚定载波和辅载波的多个上行链路载波发送上行链路，并且接收具有多个下行链路载波的下行链路。 这里，无线终端在多个上行链路载波的子集中的各个载波上的上行链路信道上提供与多个下行链路载波对应的信道质量指示符和确认的反馈信息。
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