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11. 发明申请

US20080240067A1 TIME SHARED RAKE FINGERS AND PATH SEARCHER 有权
标题翻译：时间共享的RAKE手指和路径搜索器
公开(公告)号：US20080240067A1
公开(公告)日：2008-10-02
申请号：US12050999
申请日：2008-03-19
申请人： Timothy Fisher-Jeffes , Dilip Muthukrishnan , Thomas Keller
发明人： Timothy Fisher-Jeffes , Dilip Muthukrishnan , Thomas Keller
IPC分类号： H04J3/00
CPC分类号： H04B1/7117 , H04B2201/7071
摘要： A rake receiver having a rake receiver finger operated in a time multiplexed manner to perform the task a plurality of fingers, each of these fingers being a virtual finger allocated to a time slot in an operation cycle of the rake receiver finger, and wherein a buffer is provided for buffering at least one received chip of data, and where a spare virtual finger is provided such that any virtual finger may request extra processing within an operation cycle of the time multiplexed rake receiver finger.
摘要翻译：一种耙式接收机，具有以时间复用方式操作的耙机接收机手指，以执行多个手指，这些手指中的每一个是分配给耙机接收器手指的操作周期中的时隙的虚拟手指，并且其中缓冲器被提供用于缓冲至少一个接收的数据芯片，并且其中提供备用虚拟手指使得任何虚拟手指可以在时间复用耙机接收机手指的操作周期内请求额外的处理。

12. 发明授权

US07053800B2 Apparatus and method for generating a code mask 有权
标题翻译：用于生成代码掩码的装置和方法
公开(公告)号：US07053800B2
公开(公告)日：2006-05-30
申请号：US10487637
申请日：2002-08-22
申请人： Timothy Fisher-Jeffes
发明人： Timothy Fisher-Jeffes
IPC分类号： H03M7/00 , G06F7/58
CPC分类号： H04J13/10 , H04J13/0025 , H04L9/0662 , H04L2209/046
摘要： A new output mask for a m-sequence generator is produced by modulo-2 summing a number of intermediate masks. The intermediate masks are produced by shifting a shift template by amounts corresponding to offsets of set bits in an existing output mask. If an intermediate mask contains set bits beyond its portion corresponding to the new output mask, then they are wrapped back.
摘要翻译：用于m序列发生器的新的输出掩码通过对多个中间掩码求和而产生。通过将移位模板移动与现有输出掩码中的设置位的偏移相对应的量来产生中间掩模。如果中间掩码包含超出其对应于新输出掩码的部分的设置位，则它们被包装回来。

13. 发明授权

US08027375B2 Shared filter design for pilot symbol averaging in rake fingers in WCDMA systems 有权
标题翻译：用于WCDMA系统中耙指的导频符号平均的共享滤波器设计
公开(公告)号：US08027375B2
公开(公告)日：2011-09-27
申请号：US12103201
申请日：2008-04-15
申请人： Timothy Fisher-Jeffes , Dilip Muthukrishnan
发明人： Timothy Fisher-Jeffes , Dilip Muthukrishnan
IPC分类号： H04B1/00
CPC分类号： H04B1/7115 , H03H17/026 , H03H2218/08 , H03H2220/08 , H04B1/7117
摘要： A rake receiver having a shared moving average filter that is operable in a multiplexed manner to receive and filter outputs from a plurality of pilot signal correlators.
摘要翻译：一种具有共享移动平均滤波器的瑞克接收机，其以多路复用的方式操作以接收和滤除来自多个导频信号相关器的输出。

14. 发明申请

US20080267263A1 Shared Filter Design for Pilot Symbol Averaging in Rake Fingers in WCDMA Systems 有权
标题翻译：用于WCDMA系统中耙指的导频符号平均的共享滤波器设计
公开(公告)号：US20080267263A1
公开(公告)日：2008-10-30
申请号：US12103201
申请日：2008-04-15
申请人： Timothy Fisher-Jeffes , Dilip Muthukrishnan
发明人： Timothy Fisher-Jeffes , Dilip Muthukrishnan
IPC分类号： H04B1/707
CPC分类号： H04B1/7115 , H03H17/026 , H03H2218/08 , H03H2220/08 , H04B1/7117
摘要： A rake receiver having a shared moving average filter that is operable in a multiplexed manner to receive and filter outputs from a plurality of pilot signal correlators.
摘要翻译：一种具有共享移动平均滤波器的瑞克接收机，其以多路复用的方式操作以接收和滤除来自多个导频信号相关器的输出。

15. 发明申请

US20060117245A1 Blind transport format detection for transmission link 有权
标题翻译：传输链路盲传输格式检测
公开(公告)号：US20060117245A1
公开(公告)日：2006-06-01
申请号：US10515301
申请日：2003-05-20
申请人： Timothy Fisher-Jeffes , Jason Woodard
发明人： Timothy Fisher-Jeffes , Jason Woodard
IPC分类号： H03M13/03
CPC分类号： H04L1/0046 , H04L1/0054 , H04L1/0061
摘要： Receiver-side apparatus for a transmission link, the link using different transport formats for blocks of data, and using convolutional coding with additional error detection code information, for transmitting the blocks to the receiver side, the apparatus having a decoder for performing a trellis decode and tracebacks of one of the received coded blocks, to produce decoded data candidates, an error detection element for carrying out one or more speculative error detections on the candidates, assuming part of each candidate is the additional error detection code, and part is the block of data, and a format detector for determining a transport format based on a result of the speculative error detections, the apparatus being arranged to determine a probability of a candidate being valid, and prioritise carrying out the tracebacks or the speculative error detections according to the probabilities.
摘要翻译：用于传输链路的接收机侧装置，使用数据块的不同传输格式的链路，以及使用具有附加错误检测码信息的卷积编码，用于将块发送到接收机侧，该装置具有用于执行网格解码的解码器以及所接收的编码块之一的回溯以产生解码数据候选，用于对候选进行一个或多个推测性错误检测的错误检测元件，假设每个候选的一部分是附加错误检测码，并且部分是块以及格式检测器，用于基于所述推测性错误检测的结果确定传输格式，所述设备被配置为确定候选者有效的概率，并且根据所述方法优先执行所述回溯或推测性错误检测概率

16. 发明授权

US07051266B2 Methods of, and apparatus for, encoding a bit-stream 有权
标题翻译：用于编码比特流的方法和装置
公开(公告)号：US07051266B2
公开(公告)日：2006-05-23
申请号：US10469749
申请日：2002-02-28
申请人： Timothy Fisher-Jeffes
发明人： Timothy Fisher-Jeffes
IPC分类号： H03M13/00
CPC分类号： H03M13/235 , H03M13/2957
摘要： A stream of recursive systematic convolutional codes Pn is generated by XORing each bit of an input bit stream In with a predetermined bit of the content of a cyclic shift element (22). The content of the shift element (22) is updated by adder (24) under the control of the input bit stream In.
摘要翻译：循环移位元件（22）的内容的预定位对输入比特流I N n的每个比特进行异或，生成递归系统卷积码P N ）。移位元件（22）的内容在输入比特流I N n的控制下由加法器（24）更新。

17. 发明申请

US20050044120A1 Apparatus and method for generating a code mask 有权
标题翻译：用于生成代码掩码的装置和方法
公开(公告)号：US20050044120A1
公开(公告)日：2005-02-24
申请号：US10487637
申请日：2002-08-22
申请人： Timothy Fisher-Jeffes
发明人： Timothy Fisher-Jeffes
IPC分类号： H04J13/00 , H04J13/10 , H04L9/22 , G06F7/58 , H03M7/00
CPC分类号： H04J13/10 , H04J13/0025 , H04L9/0662 , H04L2209/046
摘要： A new output mask for a m-sequence generator is produced by modulo-2 summing a number of intermediate masks. The intermediate masks are produced by shifting a shift template by amounts corresponding to offsets of set bits in an existing output mask. If an intermediate mask contains set bits beyond its portion corresponding to the new output mask, then they are wrapped back.
摘要翻译：用于m序列发生器的新的输出掩码通过对多个中间掩码求和而产生。通过将移位模板移动与现有输出掩码中的设置位的偏移相对应的量来产生中间掩模。如果中间掩码包含超出其对应于新输出掩码的部分的设置位，则它们被包装回来。

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