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1. 发明授权

US07809090B2 Blind data rate identification for enhanced receivers 有权
标题翻译：增强接收机的盲数据速率识别
公开(公告)号：US07809090B2
公开(公告)日：2010-10-05
申请号：US11318464
申请日：2005-12-28
申请人： Francis Dominique , Hongwei Kong , Walid E. Nabhane , Ashok Armen Tikku
发明人： Francis Dominique , Hongwei Kong , Walid E. Nabhane , Ashok Armen Tikku
IPC分类号： H04L27/06
CPC分类号： H04L1/0046 , H04B1/707 , H04B2201/70705 , H04L1/0054 , H04L1/0059 , H04L1/0061 , H04L1/0068 , H04L25/0262
摘要： In a method for determining a transmitted data rate, a received data frame may be decoded using different candidate rates to generate a first decoded bit sequence associated with each candidate rate. A first frame quality indicator and a first error metric may be generated for each of the candidate rates based on the associated first decoded bit sequence and a decoding metric for the associated first decoded bit sequence. One of the candidate rates may be selected as the transmitted data rate based on the first frame quality indicators, the first error metrics and an error metric threshold.
摘要翻译：在用于确定发送数据速率的方法中，可以使用不同的候选速率对接收的数据帧进行解码，以生成与每个候选速率相关联的第一解码比特序列。可以基于相关联的第一解码比特序列和相关联的第一解码比特序列的解码度量为每个候选率产生第一帧质量指示符和第一误差度量。可以基于第一帧质量指示符，第一误差度量和误差度量阈值来选择候选率之一作为所发送的数据速率。

2. 发明授权

US08086257B2 Dedicated control channel detection for enhanced dedicated channel 有权
标题翻译：专用控制通道检测用于增强专用通道
公开(公告)号：US08086257B2
公开(公告)日：2011-12-27
申请号：US11201364
申请日：2005-08-11
申请人： Rainer Bachl , Francis Dominique , Hongwei Kong , Walid E. Nabhane
发明人： Rainer Bachl , Francis Dominique , Hongwei Kong , Walid E. Nabhane
IPC分类号： H04B7/00
CPC分类号： H04L1/0054 , H04B2201/70709 , H04L1/0072
摘要： In a method of detecting a signal, a control channel associated with a physical channel may be decoded to produce at least one decoding metric. A control channel signal on the control channel may then be detected based on the decoding metric.
摘要翻译：在检测信号的方法中，可以对与物理信道相关联的控制信道进行解码以产生至少一个解码度量。然后可以基于解码度量来检测控制信道上的控制信道信号。

3. 发明申请

US20080205329A1 Method of scaling soft symbols of an uplink enhanced dedicated transport channel (E-DCH) and method for enabling use of a log-map turbo decoding algorithm for processing the E-DCH 有权
标题翻译：用于缩放上行链路增强型专用传输信道（E-DCH）的软符号的方法以及能够使用对数映射turbo解码算法来处理E-DCH的方法
公开(公告)号：US20080205329A1
公开(公告)日：2008-08-28
申请号：US11711618
申请日：2007-02-28
申请人： Francis Dominique , Hongwei Kong , Walid E. Nabhane
发明人： Francis Dominique , Hongwei Kong , Walid E. Nabhane
IPC分类号： H04Q7/00
CPC分类号： H04L25/067 , H04L1/0055
摘要： A method of scaling soft symbols of an uplink E-DCH is provided, where the E-DCH is received from a user in a network for processing in a base station receiver in the network employing a log-MAP turbo decoding algorithm to process the E-DCH. The E-DCH includes an E-DPDCH from which the soft symbols are generated at the base station receiver, and an E-DPCCH used to transmit control information associated with the E-DPDCH, which along with configuration information from a radio network controller (RNC) of the network enables the base station receiver to determine a reference amplitude ratio linked to the actual power offset of the E-DPDCH from the legacy DPCCH. In the method, an estimated E-DPDCH to DPCCH amplitude ratio that represents a scaling factor for the soft symbols is determined, and the soft symbols are scaled by the scaling factor to enable the soft symbols to be processed by the log-MAP turbo decoding algorithm in the base station receiver.
摘要翻译：提供了一种缩放上行E-DCH的软符号的方法，其中从网络中的用户接收E-DCH以在网络中的基站接收机中使用log-MAP turbo解码算法处理E -DCH。 E-DCH包括在基站接收机处产生软符号的E-DPDCH，以及用于发送与E-DPDCH相关联的控制信息的E-DPCCH，连同来自无线网络控制器的配置信息 RNC）使得基站接收机能够确定与传统DPCCH的E-DPDCH的实际功率偏移相关联的参考幅度比。在该方法中，确定表示软符号的缩放因子的估计的E-DPDCH至DPCCH振幅比，并且通过缩放因子缩放软符号，以使得能够通过对数MAP turbo解码处理软符号算法在基站接收机中。

4. 发明授权

US07929510B2 Method of scaling soft symbols of an uplink enhanced dedicated transport channel (E-DCH) and method for enabling use of a log-map turbo decoding algorithm for processing the E-DCH 有权
标题翻译：用于缩放上行链路增强型专用传输信道（E-DCH）的软符号的方法以及能够使用对数映射turbo解码算法来处理E-DCH的方法
公开(公告)号：US07929510B2
公开(公告)日：2011-04-19
申请号：US11711618
申请日：2007-02-28
申请人： Francis Dominique , Hongwei Kong , Walid E. Nabhane
发明人： Francis Dominique , Hongwei Kong , Walid E. Nabhane
IPC分类号： H04B7/208
CPC分类号： H04L25/067 , H04L1/0055
摘要： A method of scaling soft symbols of an uplink E-DCH is provided, where the E-DCH is received from a user in a network for processing in a base station receiver in the network employing a log-MAP turbo decoding algorithm to process the E-DCH. The E-DCH includes an E-DPDCH from which the soft symbols are generated at the base station receiver, and an E-DPCCH used to transmit control information associated with the E-DPDCH, which along with configuration information from a radio network controller (RNC) of the network enables the base station receiver to determine a reference amplitude ratio linked to the actual power offset of the E-DPDCH from the legacy DPCCH. In the method, an estimated E-DPDCH to DPCCH amplitude ratio that represents a scaling factor for the soft symbols is determined, and the soft symbols are scaled by the scaling factor to enable the soft symbols to be processed by the log-MAP turbo decoding algorithm in the base station receiver.
摘要翻译：提供了一种缩放上行E-DCH的软符号的方法，其中从网络中的用户接收E-DCH以在网络中的基站接收机中使用log-MAP turbo解码算法处理E -DCH。 E-DCH包括在基站接收机处产生软符号的E-DPDCH，以及用于发送与E-DPDCH相关联的控制信息的E-DPCCH，连同来自无线网络控制器的配置信息 RNC）使得基站接收机能够确定与传统DPCCH的E-DPDCH的实际功率偏移相关联的参考幅度比。在该方法中，确定表示软符号的缩放因子的估计的E-DPDCH至DPCCH振幅比，并且通过缩放因子缩放软符号，以使得能够通过对数MAP turbo解码处理软符号算法在基站接收机中。

5. 发明授权

US07733988B2 Multiframe control channel detection for enhanced dedicated channel 有权
标题翻译：多帧控制信道检测用于增强专用信道
公开(公告)号：US07733988B2
公开(公告)日：2010-06-08
申请号：US11260319
申请日：2005-10-28
申请人： Rainer Bachl , Francis Dominique , Hongwei Kong , Walid E. Nabhane
发明人： Rainer Bachl , Francis Dominique , Hongwei Kong , Walid E. Nabhane
IPC分类号： H04L27/06
CPC分类号： H04L1/0045 , H04L1/0072 , H04L1/08 , H04L1/1867
摘要： A plurality of decoding metrics for a current frame may be generated based on a correlation set for a current frame and a correlation set for at least one previous frame. Whether a signal is present on a control channel may then be determined based on the generated decoding metrics.
摘要翻译：可以基于针对当前帧的相关集和至少一个先前帧的相关集来生成当前帧的多个解码度量。然后可以基于所生成的解码度量来确定信号是否存在于控制信道上。

6. 发明申请

US20080205328A1 Method of scaling soft symbols of an uplink enhanced dedicated transport channel (E-DCH) and method for enabling use of a log-map turbo decoding algorithm for processing the E-DCH 审中-公开
标题翻译：用于缩放上行链路增强型专用传输信道（E-DCH）的软符号的方法以及能够使用对数映射turbo解码算法来处理E-DCH的方法
公开(公告)号：US20080205328A1
公开(公告)日：2008-08-28
申请号：US11711613
申请日：2007-02-28
申请人： Francis Dominique , Hongwei Kong , Walid E. Nabhane
发明人： Francis Dominique , Hongwei Kong , Walid E. Nabhane
IPC分类号： H04Q7/00
CPC分类号： H04L25/067 , H04B1/707 , H04L1/0055
摘要： A method of scaling soft symbols of an uplink E-DCH is provided, where the E-DCH is received from a user in a network for processing in a base station receiver in the network employing a log-MAP turbo decoding algorithm to process the E-DCH. The E-DCH includes an E-DPDCH from which the soft symbols are generated at the base station receiver, and an E-DPCCH used to transmit control information associated with the E-DPDCH, which along with configuration information from a radio network controller (RNC) of the network enables the base station receiver to determine a reference amplitude ratio linked to the actual power offset of the E-DPDCH from the legacy DPCCH. In the method, a reference E-DPDCH to DPCCH amplitude ratio is multiplied by a value greater than 1 to output a scaling factor, and the soft symbols are scaled by the scaling factor for processing by the log-MAP turbo decoding algorithm in the base station receiver.
摘要翻译：提供了一种缩放上行E-DCH的软符号的方法，其中从网络中的用户接收E-DCH以在网络中的基站接收机中使用log-MAP turbo解码算法处理E -DCH。 E-DCH包括在基站接收机处产生软符号的E-DPDCH，以及用于发送与E-DPDCH相关联的控制信息的E-DPCCH，连同来自无线网络控制器的配置信息 RNC）使得基站接收机能够确定与传统DPCCH的E-DPDCH的实际功率偏移相关联的参考幅度比。在该方法中，将参考E-DPDCH至DPCCH振幅比乘以大于1的值以输出缩放因子，并且通过缩放因子对软符号进行缩放以供基站中的log-MAP turbo解码算法处理站接收机。

7. 发明授权

US07647050B2 Method of adjusting a power level of communications over a channel in a wirelss communications network 有权
标题翻译：通过无线通信网络中的信道调整通信功率电平的方法
公开(公告)号：US07647050B2
公开(公告)日：2010-01-12
申请号：US11318466
申请日：2005-12-28
申请人： Francis Dominique , Ali Masoomzadeh-Fard , Martin H. Meyers , Walid E. Nabhane
发明人： Francis Dominique , Ali Masoomzadeh-Fard , Martin H. Meyers , Walid E. Nabhane
IPC分类号： H04Q7/20
CPC分类号： H04W52/40
摘要： A method of adjusting a power level of communications over a channel in a wireless communications network. In the method, a determination (e.g., by a radio network controller (RNC)) is made regarding a number of base stations actively communicating with a mobile station. For example, the determination may indicate whether the mobile station is engaged in soft handoff or simplex mode. One of a plurality of power control algorithms (e.g., a fixed offset power control algorithm, a channel quality indicator (CQI) power control algorithm, etc.) is selected based on the determination. A power level of communications over the channel (e.g., a downlink communications channel to the mobile station) is then adjusted in accordance with the selected power control algorithm.
摘要翻译：一种通过无线通信网络中的信道调整通信的功率电平的方法。在该方法中，关于与移动台主动通信的多个基站进行确定（例如，由无线电网络控制器（RNC））。例如，该确定可以指示移动台是从事软切换还是单工模式。基于该确定来选择多个功率控制算法（例如，固定偏移功率控制算法，信道质量指示符（CQI）功率控制算法等）中的一个。然后根据所选择的功率控制算法来调整通道上的通信功率电平（例如，到移动站的下行链路通信信道）。

8. 发明授权

US07519382B2 Method of power control for call migration 有权
标题翻译：呼叫迁移功率控制方法
公开(公告)号：US07519382B2
公开(公告)日：2009-04-14
申请号：US11094419
申请日：2005-03-31
申请人： Francis Dominique , Hongwel Kong , Walid E. Nabhane
发明人： Francis Dominique , Hongwel Kong , Walid E. Nabhane
IPC分类号： H04B7/00
CPC分类号： H04W52/143 , H04W52/146 , H04W52/228 , H04W52/241 , H04W52/34 , H04W52/367 , H04W52/40
摘要： In a method of controlling transmit power for a user call migrating between a first entity and a second entity in a base station of a wireless communication system, power control may be performed, as a call of the user is migrated from the first to the second entity, or vice versa, based on an adjustment ratio value. Parameters for balancing transmit power as the user call is migrated from the first entity to the second entity may be selected so that any difference in transmit power does not adversely affect system performance.
摘要翻译：在控制在无线通信系统的基站中的第一实体和第二实体之间迁移的用户呼叫的发送功率的方法中，当用户的呼叫从第一到第二移动时，可以执行功率控制实体，或反之亦然，基于调整比值。可以选择用户平衡作为用户呼叫的发射功率的参数从第一实体迁移到第二实体，使得发射功率的任何差异不会不利地影响系统性能。

9. 发明授权

US08965440B2 Method of estimating a current channel condition in a wireless communications network 有权
标题翻译：估计无线通信网络当前信道状况的方法
公开(公告)号：US08965440B2
公开(公告)日：2015-02-24
申请号：US11139693
申请日：2005-05-31
申请人： Francis Dominique , Hongwel Kong , Walid E. Nabhane
发明人： Francis Dominique , Hongwel Kong , Walid E. Nabhane
IPC分类号： H04B1/00 , H04L1/16 , H04W52/58 , H04L1/00 , H04L1/18
CPC分类号： H04L1/1671 , H04L1/0001 , H04L1/1812 , H04W52/58
摘要： In the method, a current channel condition is estimated based at least in part on a previous channel quality indicator and power control information received after the previous channel quality indicator.
摘要翻译：在该方法中，至少部分地基于先前的信道质量指示符和在先前的信道质量指示符之后接收的功率控制信息来估计当前信道条件。

10. 发明授权

US07155250B2 Fast method for adjusting downlink transmitted power 有权
标题翻译：调整下行传输功率的快速方法
公开(公告)号：US07155250B2
公开(公告)日：2006-12-26
申请号：US10385345
申请日：2003-03-10
申请人： Xiaohua Chen , Walid E. Nabhane , Alexandro Salvarani
发明人： Xiaohua Chen , Walid E. Nabhane , Alexandro Salvarani
IPC分类号： H04Q7/20 , H04B7/00
CPC分类号： H04W52/08
摘要： An algorithm calculates a correction value to be applied to a slot in an adjustment period for power correction. For each slot, the algorithm determines whether adding a correction value in a given slot would bring the actual accumulative adjustment value closer or farther from a total desired power correction value for the adjustment period. In one embodiment, the correction value is added to consecutive slots in the adjustment period to conduct the correction as fast as possible. The algorithm also checks the total amount of adjustment applied to the slots over a sliding adjustment window within the adjustment period to make sure that the total amount of adjustment applied to the slots in the adjustment window do not exceed a predetermined maximum threshold.
摘要翻译：一种算法在功率校正的调整周期中计算要应用于时隙的校正值。对于每个时隙，该算法确定是否在给定时隙中添加校正值将使实际累积调整值更接近或远离调整周期的总期望功率校正值。在一个实施例中，校正值被添加到调整周期中的连续时隙，以尽可能快地进行校正。该算法还检查在调整周期内通过滑动调整窗口对插槽施加的总调整量，以确保施加到调整窗口中的插槽的总调整量不超过预定的最大阈值。

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