公开(公告)号：US20060229096A1

公开(公告)日：2006-10-12

申请号：US11094419

申请日：2005-03-31

申请人： Francis Dominique ,  Hongwel Kong ,  Walid Nabhane

发明人： Francis Dominique ,  Hongwel Kong ,  Walid Nabhane

IPC分类号： H04B7/00 ,  H04Q7/20

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.

公开(公告)号：US20060270432A1

公开(公告)日：2006-11-30

申请号：US11139693

申请日：2005-05-31

申请人： Francis Dominique ,  Hongwel Kong ,  Walid Nabhane

发明人： Francis Dominique ,  Hongwel Kong ,  Walid Nabhane

IPC分类号： H04B1/00 ,  H04B7/00 ,  H04Q7/20

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.

公开(公告)号：US08144667B2

公开(公告)日：2012-03-27

申请号：US11645590

申请日：2006-12-27

申请人： Francis Dominique ,  Nandu Gopalakrishnan ,  Srinivas Kadaba ,  Hongwei Kong ,  Walid Nabhane

发明人： Francis Dominique ,  Nandu Gopalakrishnan ,  Srinivas Kadaba ,  Hongwei Kong ,  Walid Nabhane

IPC分类号： H04B7/216

CPC分类号： H04W52/223 ,  H04B17/373

摘要： One embodiment includes determining a channel quality prediction error indicative a channel quality for a first time interval. The first time interval includes of a plurality of subframes, and the channel quality prediction error is calculated based on a first channel quality indicator associated with a first sub-frame and a second channel quality indicator associated with a second sub-frame. The first subframe and the second sub-frame are temporally spaced from one another. For example, the first subframe and the second subframe are temporally spaced apart by at least the length of the first time interval. More specifically, the second subframe may be received the first time interval after the first subframe.

摘要翻译： 一个实施例包括确定指示第一时间间隔的信道质量的信道质量预测误差。 第一时间间隔包括多个子帧，并且基于与第一子帧相关联的第一信道质量指示符和与第二子帧相关联的第二信道质量指示符来计算信道质量预测误差。 第一子帧和第二子帧在时间上彼此间隔开。 例如，第一子帧和第二子帧在时间上间隔至少第一时间间隔的长度。 更具体地，可以在第一子帧之后的第一时间间隔接收第二子帧。

公开(公告)号：US20070098115A1

公开(公告)日：2007-05-03

申请号：US11260319

申请日：2005-10-28

申请人： Rainer Bachl ,  Francis Dominique ,  Hongwei Kong ,  Walid Nabhane

发明人： Rainer Bachl ,  Francis Dominique ,  Hongwei Kong ,  Walid 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。

公开(公告)号：US20060048035A1

公开(公告)日：2006-03-02

申请号：US10926507

申请日：2004-08-26

申请人： Francis Dominique ,  Hongwei Kong ,  Walid Nabhane

发明人： Francis Dominique ,  Hongwei Kong ,  Walid Nabhane

IPC分类号： H03M13/00

CPC分类号： H03M13/2975 ,  H03M13/2957

摘要： The need for separate CRC bits is eliminated by taking advantage of what has been determined to be an embedded error detection capability in a turbo code itself to perform error detection following turbo decoding. Specifically, since the two constituent encoders of a turbo encoder that are used to encode a data packet produce two systematic codes that share the same systematic bits one code, one is used to serve as the parity check for the other. The sign of the log likelihood ratio (LLR) of each systematic bit in a block of decoded data calculated at the end of a turbo decoding cycle is compared with the sign of the LLR of each corresponding bit that was calculated at a previous turbo decoding cycle. If the signs of the LLRs for each comparison do not agree, then a packet error is determined to have occurred; otherwise no packet error is detected.

公开(公告)号：US07558229B2

公开(公告)日：2009-07-07

申请号：US11212131

申请日：2005-08-25

申请人： Rainer Bachl ,  Francis Dominique ,  Hongwei Kong ,  Walid Nabhane

发明人： Rainer Bachl ,  Francis Dominique ,  Hongwei Kong ,  Walid Nabhane

IPC分类号： H04W4/00

CPC分类号： H04W74/0841 ,  H04L1/1887 ,  H04W76/20

摘要： A method is provided for controlling communications between a base station and a mobile device. The method comprises determining the actual transmission gap and only discarding slots and/or frames that overlap with the actual transmission gap. Slots and/or frames that overlap with a scheduled transmission gap but are outside the actual transmission gap are transmitted.

摘要翻译： 提供了一种用于控制基站和移动设备之间的通信的方法。 该方法包括确定实际传输间隙，并且仅丢弃与实际传输间隙重叠的时隙和/或帧。 发送与调度的传输间隙重叠但在实际传输间隙之外的重叠的时隙和/或帧。

公开(公告)号：US20070036104A1

公开(公告)日：2007-02-15

申请号：US11201364

申请日：2005-08-11

申请人： Rainer Bachl ,  Francis Dominique ,  Hongwei Kong ,  Walid Nabhane

发明人： Rainer Bachl ,  Francis Dominique ,  Hongwei Kong ,  Walid Nabhane

IPC分类号： H04Q7/00

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。

公开(公告)号：US20060223446A1

公开(公告)日：2006-10-05

申请号：US11091754

申请日：2005-03-29

申请人： Francis Dominique ,  Ali Masoomzadeh-Fard ,  Martin Meyers ,  Walid Nabhane

发明人： Francis Dominique ,  Ali Masoomzadeh-Fard ,  Martin Meyers ,  Walid Nabhane

IPC分类号： H04B1/00

CPC分类号： H04W52/241 ,  H04W52/265

摘要： In a method of detecting a mobile station that is not following a power control command, for each time slot, a received signal-to-interference ratio (SIR) value of the mobile as measured by a given base station is compared with a given average SIR target value. An error metric may be generated for each slot based on a difference between the measured SIR and average SIR target values. The generated error metrics may be averaged over a given time duration to determine at least one (or more) average error value(s), and the mobile station is determined as violating a power control command if the at least one or more average error value(s) exceed a given threshold.

摘要翻译： 在检测不符合功率控制命令的移动台的方法中，对于每个时隙，将由给定基站测量的移动台的接收信号干扰比（SIR）值与给定平均值进行比较 SIR目标值。 可以基于所测量的SIR和平均SIR目标值之间的差异为每个时隙产生误差度量。 所产生的误差度量可以在给定的持续时间内被平均以确定至少一个（或更多个）平均误差值，并且如果所述至少一个或多个平均误差值被确定为违反功率控制命令， （s）超过给定阈值。

公开(公告)号：US20080160917A1

公开(公告)日：2008-07-03

申请号：US11645590

申请日：2006-12-27

申请人： Francis Dominique ,  Nandu Gopalakrishnan ,  Srinivas Kadaba ,  Hongwei Kong ,  Walid Nabhane

发明人： Francis Dominique ,  Nandu Gopalakrishnan ,  Srinivas Kadaba ,  Hongwei Kong ,  Walid Nabhane

IPC分类号： H04B17/00

CPC分类号： H04W52/223 ,  H04B17/373

摘要： One embodiment includes determining a channel quality prediction error indicative a channel quality for a first time interval. The first time interval includes of a plurality of subframes, and the channel quality prediction error is calculated based on a first channel quality indicator associated with a first sub-frame and a second channel quality indicator associated with a second sub-frame. The first subframe and the second sub-frame are temporally spaced from one another. For example, the first subframe and the second subframe are temporally spaced apart by at least the length of the first time interval. More specifically, the second subframe may be received the first time interval after the first subframe.

摘要翻译： 一个实施例包括确定指示第一时间间隔的信道质量的信道质量预测误差。 第一时间间隔包括多个子帧，并且基于与第一子帧相关联的第一信道质量指示符和与第二子帧相关联的第二信道质量指示符来计算信道质量预测误差。 第一子帧和第二子帧在时间上彼此间隔开。 例如，第一子帧和第二子帧在时间上间隔至少第一时间间隔的长度。 更具体地，可以在第一子帧之后的第一时间间隔接收第二子帧。

公开(公告)号：US20070149201A1

公开(公告)日：2007-06-28

申请号：US11318466

申请日：2005-12-28

申请人： Francis Dominique ,  Ali Masoomzadeh-Fard ,  Martin Meyers ,  Walid Nabhane

发明人： Francis Dominique ,  Ali Masoomzadeh-Fard ,  Martin Meyers ,  Walid 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中的一个（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）。 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）。