公开(公告)号：US08271848B2

公开(公告)日：2012-09-18

申请号：US11398535

申请日：2006-04-06

申请人： Robert David Bresalier ,  Francis Dominique ,  Emad N. Farag ,  Hongwei Kong

发明人： Robert David Bresalier ,  Francis Dominique ,  Emad N. Farag ,  Hongwei Kong

IPC分类号： H03M13/00

CPC分类号： H03M13/2957

摘要： In a multiple access environment, to improve decoding efficiency for small code blocks by a constituent decoder, multiple code blocks may be concatenated to form a single larger code block. Example embodiments of the present invention concatenate code blocks for turbo codes I and II. Example embodiments of the present invention may also concatenate code blocks for convolutional code. Example embodiments of the present invention also disclose a system to concatenate the code blocks.

摘要翻译： 在多址环境中，为了通过构成解码器提高小代码块的解码效率，可以将多个代码块级联以形成单个更大的代码块。 本发明的示例实施例用于turbo码I和II的级联码块。 本发明的示例性实施例也可以连接用于卷积码的代码块。 本发明的示例性实施例还公开了一种用于级联代码块的系统。

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：US08050683B2

公开(公告)日：2011-11-01

申请号：US11645602

申请日：2006-12-27

申请人： Stefan Brueck ,  Francis Dominique ,  Hongwei Kong ,  Walid Elias Nabhane

发明人： Stefan Brueck ,  Francis Dominique ,  Hongwei Kong ,  Walid Elias Nabhane

IPC分类号： H04W36/00

CPC分类号： H04W36/30

摘要： A method of determining handoff of a user equipment (UE) to a transferee serving station from a transferor serving station at the transferee serving station is provided. The transferee serving station (e.g., a Node B) measures an energy level in a first portion of an uplink channel (e.g., an uplink high-speed dedicated physical control channel (HS-DPCCH)), the first portion of the uplink channel associated with the transferee serving station. In an example, the first portion of the uplink channel is where a channel quality indicator (CQI) is expected to be reported from the UE for the transferee serving station. The transferee serving station also measures an energy level in a second portion of the uplink channel, the second portion of the uplink channel associated with the transferor serving station. In an example, the second portion of the uplink channel is where a CQI is expected to be reported from the UE for the transferor serving station. The transferee serving station then determines when the UE has handed off to the transferee serving station based upon the measured energy levels.

摘要翻译： 提供一种确定用户设备（UE）到受让人服务站从受让人服务站的转移服务站的切换的方法。 受让人服务站（例如，节点B）测量上行链路信道的第一部分（例如，上行链路高速专用物理控制信道（HS-DPCCH））中的能级，上行链路信道的第一部分相关联 与受让人服务台。 在一个示例中，上行链路信道的第一部分是预期从受信服务站的UE报告信道质量指示符（CQI）的地方。 受让人服务站还测量上行链路信道的第二部分中的能级，即与传送器服务站相关联的上行链路信道的第二部分。 在一个示例中，上行链路信道的第二部分是预期从用于传送器服务站的UE报告CQI的地方。 受让人服务台随后基于所测量的能量级确定UE什么时候已经切换到受让人服务站。

公开(公告)号：US07764656B2

公开(公告)日：2010-07-27

申请号：US11179577

申请日：2005-07-13

申请人： Francis Dominique ,  Hongwei Kong

发明人： Francis Dominique ,  Hongwei Kong

IPC分类号： H04B7/216 ,  H04B7/00

CPC分类号： H04B1/7115 ,  H04B1/7075 ,  H04B2201/70701

摘要： In a method of multipath acquisition for a dedicated traffic channel, path positions of the traffic channel that have desired signal energy for processing in a base station receiver may be determined as a function of information contained in a data part of the traffic channel.

摘要翻译： 在专用业务信道的多路径获取方法中，具有用于在基站接收机中处理的所需信号能量的业务信道的路径位置可以被确定为业务信道的数据部分中包含的信息的函数。

公开(公告)号：US07734308B2

公开(公告)日：2010-06-08

申请号：US11645606

申请日：2006-12-27

申请人： Francis Dominique ,  Shirish Nagaraj ,  Hongwei Kong ,  Walid Elias Nabhane

发明人： Francis Dominique ,  Shirish Nagaraj ,  Hongwei Kong ,  Walid Elias Nabhane

IPC分类号： H04B7/00

CPC分类号： H04W52/44 ,  H04W52/0229 ,  H04W52/325 ,  H04W76/20 ,  H04W76/28 ,  Y02D70/1242 ,  Y02D70/23 ,  Y02D70/25

摘要： Whether a receiver supports blind data channel detection is determined, and transmission of control channel information associated with a data channel is disabled if the determining step determines the receiver is capable of detecting the data channel without the use of control channel information. Data is transmitted to the receiver on the data channel without the control channel information after disabling of the transmission of the control channel information.

摘要翻译： 如果确定步骤确定接收机能够在不使用控制信道信息的情况下检测数据信道，则确定接收机是否支持盲目数据信道检测，并且与数据信道相关联的控制信道信息的传输被禁用。 在禁止发送控制信道信息之后，将数据发送到数据信道上的接收机，而无需控制信道信息。

公开(公告)号：US20090034483A1

公开(公告)日：2009-02-05

申请号：US11882680

申请日：2007-08-03

申请人： Francis Dominique ,  Hongwei Kong ,  Ashok Armen Tikku

发明人： Francis Dominique ,  Hongwei Kong ,  Ashok Armen Tikku

IPC分类号： H04B7/216

CPC分类号： H04L1/1692 ,  H04L1/1825 ,  H04L1/1887

摘要： A first transceiver determines whether a second transceiver has properly decoded at least one of a received data packet and control information associated with the corresponding data packet based on an estimated probability. The estimated probability is indicative of whether the second transceiver has properly decoded at least one of the data packet and associated control information.

摘要翻译： 第一收发器基于估计的概率来确定第二收发器是否已经正确地解码了与接收到的数据分组相关联的接收数据分组和控制信息中的至少一个。 估计的概率表示第二收发器是否正确地解码了数据分组和相关控制信息中的至少一个。

公开(公告)号：US07356749B2

公开(公告)日：2008-04-08

申请号：US10770028

申请日：2004-02-02

申请人： Francis Dominique ,  Srinivas R. Kadaba ,  Hongwei Kong

发明人： Francis Dominique ,  Srinivas R. Kadaba ,  Hongwei Kong

IPC分类号： G08C25/02

CPC分类号： H04L1/1607 ,  H04L2001/125

摘要： A decision as to whether a mobile terminal has transmitted an ACK, a NACK or a NULL from a received signal at a base station is made by successively eliminating one of the three possible transmitted symbols by sequentially applying decision rules that maximize network throughput by minimizing the sum of the weighted costs of making a decision based on the magnitude of the received signal.

摘要翻译： 关于移动终端是否已经从基站的接收信号发送了ACK，NACK或NULL的决定是通过连续地消除三个可能的传输符号中的一个来顺序地应用使最大化网络吞吐量的决策规则， 根据接收到的信号的幅度作出决定的加权成本的总和。

公开(公告)号：US07317702B2

公开(公告)日：2008-01-08

申请号：US10903994

申请日：2004-07-30

申请人： Francis Dominique ,  Hongwei Kong

发明人： Francis Dominique ,  Hongwei Kong

IPC分类号： H04Q7/00

CPC分类号： H04W52/04 ,  H04B17/21 ,  H04B17/309 ,  H04L1/0003 ,  H04L1/0026 ,  H04L1/0033 ,  H04L1/20

摘要： The channel quality indicator (CQI) transmitted by a mobile terminal to a base station is indicative of the Ec/Nt pilot SNR of the pilot signal transmitted by the base station and measured by the mobile terminal. The base station uses the CQI for purposes such as determining a downlink rate, a modulation scheme, and downlink power. Knowledge by the base station of whether the received and detected CQI is likely to be “good” or “bad” would be useful in determining how and whether the value of the received and detected CQI should be used. In a first embodiment, at the base station, a reliability of the received CQI that is detected from received soft symbol metrics is determined in conjunction with the detected CQI value for the received CQI word as a whole. In a second embodiment, a minimum bit error probability receiver is used that makes a maximum likelihood decision for each CQI bit individually from the plurality of metrics derived from the received soft symbol metrics, and the reliability of each CQI bit is individually determined.

摘要翻译： 由移动终端向基站发送的信道质量指示符（CQI）指示由基站发送的导频信号的导频SNR 并由移动终端测量。 基站使用CQI来确定下行链路速率，调制方式和下行链路功率。 基站知道接收和检测到的CQI是否可能是“好”还是“坏”，对于确定是否应该使用接收和检测的CQI的值是有用的。 在第一实施例中，在基站处，结合用于接收到的CQI字的检测的CQI值作为整体来确定从接收到的软码元度量检测出的接收到的CQI的可靠性。 在第二实施例中，使用最小比特错误概率接收机，其对于从接收到的软符号度量导出的多个度量中的每个CQI比特分别进行最大似然判定，并且各个CQI比特的可靠性被单独确定。

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：US20060268762A1

公开(公告)日：2006-11-30

申请号：US11136441

申请日：2005-05-25

申请人： Francis Dominique ,  Hongwei Kong

发明人： Francis Dominique ,  Hongwei Kong

IPC分类号： H04L1/00

CPC分类号： H04L1/0021 ,  H04B17/318

摘要： In the method, a condition for a propagation path is determined based at least in part on an adjusted path condition threshold, the adjustment based at least in part on a signal parameter of a signal received from a mobile on the propagation path.

摘要翻译： 在该方法中，至少部分地基于经调整的路径条件阈值来确定用于传播路径的条件，该调整至少部分地基于从传播路径上的移动站接收的信号的信号参数进行调整。