公开(公告)号：US20050204192A1

公开(公告)日：2005-09-15

申请号：US10798166

申请日：2004-03-11

申请人： Francis Dominique ,  Hongwei Kong ,  Henry Ye ,  Jialin Zou

发明人： Francis Dominique ,  Hongwei Kong ,  Henry Ye ,  Jialin Zou

IPC分类号： H04B7/005 ,  H04B7/26 ,  G06F11/00

CPC分类号： H04W52/325 ,  H04W52/54

摘要： In the absence of a continuous channel from the mobile terminal that incorporates a CRC in each transmitted frame from which the base station can derive a power control signal for feedback to the mobile station for maintaining the mobile station's pilot Eb/N0 level at a desired target that corresponds to a particular frame error rate, the pilot signal received by the base station from the mobile terminal itself is arranged in a frame format. Each pilot frame is compared with an a prioi known transmitted pilot signal bit pattern to determine whether it has been received in error. In response to a comparison of a received pilot frame with the expected known bit pattern of the pilot frame, an error signal is derived, which in the described embodiment is either a step-up or step-down signal that is fed back to the mobile terminal to increase or decrease its transmitted pilot Eb/N0 level, respectively.

摘要翻译： 在不存在来自移动终端的连续信道的情况下，该移动终端在每个发送的帧中包含CRC，基站可从该终端导出功率控制信号以反馈到移动站，以维持移动台的导频E 在对应于特定帧错误率的期望目标处的“/ N”0 电平，基站从移动终端本身接收的导频信号以帧格式排列。 将每个导频帧与已知发送的导频信号比特模式进行比较，以确定其是否已被误接收。 响应于接收到的导频帧与导频帧的预期已知比特码型的比较，导出误差信号，在所描述的实施例中，它是被反馈到移动台的升压或降压信号 终端分别增加或减少其发送的导频E 等级。

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：US08160029B2

公开(公告)日：2012-04-17

申请号：US11640972

申请日：2006-12-19

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

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

IPC分类号： H04B7/216

CPC分类号： H04W52/241 ,  H04B17/327 ,  H04L25/0226

摘要： A method for detecting transmission power reduction in a physical channel including at least a non-enhanced data channel portion, a non-enhanced control channel portion, an enhanced control channel portion and an enhanced data channel portion is provided. The method includes estimating a ratio of a transmission power associated with the enhanced data channel to transmission power associated with the non-enhanced control channel portion, comparing the estimated ratio with a threshold, the threshold being determined based on a format indicator associated with the enhanced data channel portion, and detecting a transmission power reduction in the enhanced data channel portion based on the comparing step.

摘要翻译： 提供了一种用于检测包括至少非增强型数据信道部分，非增强控制信道部分，增强控制信道部分和增强型数据信道部分的物理信道中的发射功率降低的方法。 该方法包括估计与增强型数据信道相关联的发射功率与与非增强控制信道部分相关联的发射功率的比率，将估计的比率与阈值进行比较，该阈值是基于与增强型控制信道部分相关联的格式指示符来确定的 数据信道部分，并且基于所述比较步骤检测所述增强数据信道部分中的传输功率降低。

公开(公告)号：US07929495B2

公开(公告)日：2011-04-19

申请号：US11790990

申请日：2007-04-30

申请人： Francis Dominique ,  Hongwei Kong

发明人： Francis Dominique ,  Hongwei Kong

IPC分类号： H04W4/00

CPC分类号： H04B1/707 ,  H04B2201/70707

摘要： In a method for power reduction at a receiver, a first radio frame is processed to recover transmitted data based on transport format information. The transport format information is determined based on a combination of transport format information associated with a plurality of received radio frames rather than a single frame. In another method for power reduction at a receiver, whether transport format information associated with a first radio frame is different from transport format information associated with a second radio frame is determined. The transport channel data is then processed based on the determination. The first radio frame is received prior to the second radio frame, and the transport format information indicates a transport format for transport channel data received in the first and second radio frames.

摘要翻译： 在接收机的功率降低方法中，处理第一无线电帧以基于传输格式信息恢复发送的数据。 基于与多个接收的无线电帧相关联的传输格式信息的组合而不是单个帧来确定传输格式信息。 在另一种用于接收机功率降低的方法中，确定与第一无线电帧相关联的传输格式信息不同于与第二无线电帧相关联的传输格式信息。 然后基于确定来处理传输信道数据。 在第二无线帧之前接收第一无线电帧，并且传输格式信息指示在第一和第二无线电帧中接收的传输信道数据的传输格式。

公开(公告)号：US07792134B2

公开(公告)日：2010-09-07

申请号：US10835810

申请日：2004-04-30

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： H04L1/1819 ,  H04L1/1845

摘要： At a base station receiver in a CDMA wireless communications system, in order to reduce reliance on the parameter values transmitted on a packet data control channel (PDCCH) to properly detect the high speed packet data transmitted on a packet data channel (PDCH) with which the PDCCH is code-division-multiplexed, data detection is performed using different possible values for at least one of the parameters and determining if a data packet derived from the PDCH detected under the different values produces a detected data packet that passes a CRC check. If a data packet derived from the received PDCH using a possible parameter value passes the CRC check, then the data packet is delivered to the output and an ACK is transmitted back to the transmitting mobile terminal.

摘要翻译： 在CDMA无线通信系统中的基站接收机中，为了减少对在分组数据控制信道（PDCCH）上发送的参数值的依赖，以适当地检测在分组数据信道（PDCH）上发送的高速分组数据， PDCCH是码分复用的，使用用于至少一个参数的不同可能值来执行数据检测，并且确定从根据不同值检测到的PDCH导出的数据分组是否产生通过CRC校验的检测数据分组。 如果使用可能的参数值从接收到的PDCH导出的数据分组通过CRC校验，则将数据分组传送到输出，并将ACK发送回发送移动终端。

公开(公告)号：US07782820B2

公开(公告)日：2010-08-24

申请号：US11526725

申请日：2006-09-26

申请人： Francis Dominique ,  Hongwei Kong

发明人： Francis Dominique ,  Hongwei Kong

IPC分类号： H04W4/00

CPC分类号： H04L1/005 ,  H04B2201/70709 ,  H04L1/0072 ,  H04L1/20 ,  H04L1/201 ,  H04W52/12 ,  H04W52/20 ,  H04W52/44

摘要： In a method of detecting whether a transmitted data frame is a discontinuous transmission (DTX) frame, a signal metric corresponding to the transmitted data frame is generated in a decoding operation used to decode the data frame from a signal carrying the frame that is received by a base station receiver. A signal energy of the transmitted data frame is determined based on the signal metric, and used for determining whether the transmitted data frame is a DTX frame.

摘要翻译： 在检测发送的数据帧是不连续发送（DTX）帧的方法中，在用于从携带有帧的信号解码数据帧的解码操作中生成对应于发送的数据帧的信号量度，该信号承载由 基站接收机。 基于信号度量来确定所发送的数据帧的信号能量，并且用于确定发送的数据帧是否是DTX帧。

公开(公告)号：US20080161003A1

公开(公告)日：2008-07-03

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： H04Q7/20

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：US20080159237A1

公开(公告)日：2008-07-03

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： H04B7/216

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：US20080075046A1

公开(公告)日：2008-03-27

申请号：US11526725

申请日：2006-09-26

申请人： Francis Dominique ,  Hongwei Kong

发明人： Francis Dominique ,  Hongwei Kong

IPC分类号： H04B7/216

CPC分类号： H04L1/005 ,  H04B2201/70709 ,  H04L1/0072 ,  H04L1/20 ,  H04L1/201 ,  H04W52/12 ,  H04W52/20 ,  H04W52/44

摘要： In a method of detecting whether a transmitted data frame is a discontinuous transmission (DTX) frame, a signal metric corresponding to the transmitted data frame is generated in a decoding operation used to decode the data frame from a signal carrying the frame that is received by a base station receiver. A signal energy of the transmitted data frame is determined based on the signal metric, and used for determining whether the transmitted data frame is a DTX frame.

摘要翻译： 在检测发送的数据帧是不连续发送（DTX）帧的方法中，在用于从携带有帧的信号解码数据帧的解码操作中生成对应于发送的数据帧的信号量度，该信号承载由 基站接收机。 基于信号度量来确定所发送的数据帧的信号能量，并且用于确定发送的数据帧是否是DTX帧。

公开(公告)号：US20060269024A1

公开(公告)日：2006-11-30

申请号：US11138362

申请日：2005-05-27

申请人： Francis Dominique ,  Yi Hsuan ,  Hongwei Kong

发明人： Francis Dominique ,  Yi Hsuan ,  Hongwei Kong

IPC分类号： H04B1/10

CPC分类号： H04B1/7115 ,  H04B1/7117 ,  H04B2201/70701

摘要： A method may include determining whether to use a candidate path in acquiring a signal based on a path energy value at the candidate path and a path energy detection threshold. The path energy detection threshold may be less than a preamble detection threshold, and the preamble detection threshold may be used in detecting whether a candidate path carries a preamble.

摘要翻译： 方法可以包括基于候选路径上的路径能量值和路径能量检测阈值来确定是否使用候选路径获取信号。 路径能量检测阈值可以小于前导码检测阈值，并且前导码检测阈值可以用于检测候选路径是否携带前导码。