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41. 发明申请

US20120250542A1 Method And Apparatus For Encoding Channel Quality Indicator And Precoding Control Information Bits 有权
标题翻译：用于编码信道质量指示符和预编码控制信息位的方法和装置
公开(公告)号：US20120250542A1
公开(公告)日：2012-10-04
申请号：US13246199
申请日：2011-09-27
申请人： Eldad M. Zeira , Alexander Reznik , Rui Yang , Philip J. Pietraski , Yongwen Yang
发明人： Eldad M. Zeira , Alexander Reznik , Rui Yang , Philip J. Pietraski , Yongwen Yang
IPC分类号： H04W24/00
CPC分类号： H04B7/0456 , G06F11/006 , H04B7/0417 , H04B7/0632 , H04B7/0634 , H04B7/0636 , H04B7/0639 , H04B7/0652 , H04L1/0026 , H04L1/0057 , H04L1/007 , H04L1/0073 , H04L1/06 , H04L1/1671 , H04L65/601 , H04L69/40 , H04L2025/03802 , H04L2209/34
摘要： A method and apparatus for encoding channel quality indicator (CQI) and precoding control information (PCI) bits are disclosed. Each of the input bits, such as CQI bits and/or PCI bits, has a particular significance. The input bits are encoded with a linear block coding. The input bits are provided with an unequal error protection based on the significance of each input bit. The input bits may be duplicated based on the significance of each input bit and equal protection coding may be performed. A generator matrix for the encoding may be generated by elementary operation of conventional basis sequences to provide more protection to a most significant bit (MSB).
摘要翻译：公开了用于编码信道质量指示符（CQI）和预编码控制信息（PCI）比特的方法和装置。诸如CQI比特和/或PCI比特的每个输入比特具有特别的意义。输入位用线性块编码进行编码。基于每个输入位的重要性，输入位提供不等错误保护。可以基于每个输入比特的重要性来复制输入比特，并且可以执行相等的保护编码。可以通过传统基本序列的基本操作来产生用于编码的生成器矩阵，以向最高有效位（MSB）提供更多的保护。

42. 发明授权

US07742550B2 Wireless communication apparatus using fast fourier transforms to create, optimize and incorporate a beam space antenna array in an orthogonal frequency division multiplexing receiver 失效
标题翻译：使用快速傅立叶变换的无线通信设备在正交频分复用接收机中创建，优化和并入波束空间天线阵列
公开(公告)号：US07742550B2
公开(公告)日：2010-06-22
申请号：US12269271
申请日：2008-11-12
申请人： Robert Lind Olesen , Alexander Reznik , Philip J. Pietraski , Rui Yang
发明人： Robert Lind Olesen , Alexander Reznik , Philip J. Pietraski , Rui Yang
IPC分类号： H04B1/02 , H04B7/10
CPC分类号： H04L27/2647 , H04B7/0845 , H04B7/086
摘要： A wireless communication apparatus which uses fast Fourier transforms (FFTs) in an orthogonal frequency division multiplexing (OFDM) receiver which incorporates a beam space antenna array. The beam space antenna array may be implemented with a Butler matrix array. The beam space antenna array may be a circular array, vertical array, or a combination of both circular and vertical arrays, for providing the desired angular antenna coverage. In one embodiment, the antenna array is optimized because the FFTs are linear invariant transform operators, whereby the order of operations in the OFDM receiver can be interchanged.
摘要翻译：一种在包含波束空间天线阵列的正交频分复用（OFDM）接收机中使用快速傅里叶变换（FFT）的无线通信装置。波束空间天线阵列可以用Butler矩阵阵列来实现。波束空间天线阵列可以是圆形阵列，垂直阵列或圆形阵列和垂直阵列的组合，用于提供所需的角度天线覆盖。在一个实施例中，天线阵列被优化，因为FFT是线性不变变换运算符，由此OFDM接收机中的操作顺序可以互换。

43. 发明申请

US20090058726A1 WIRELESS COMMUNICATION APPARATUS USING FAST FOURIER TRANSFORMS TO CREATE, OPTIMIZE AND INCORPORATE A BEAM SPACE ANTENNA ARRAY IN AN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING RECEIVER 失效
标题翻译：无线通信设备使用快速傅立叶变换创建，优化并且合并一个正弦波频段多路复用接收机中的一个光束天线阵列
公开(公告)号：US20090058726A1
公开(公告)日：2009-03-05
申请号：US12269271
申请日：2008-11-12
申请人： Robert Lind Olesen , Alexander Reznik , Philip J. Pietraski , Rui Yang
发明人： Robert Lind Olesen , Alexander Reznik , Philip J. Pietraski , Rui Yang
IPC分类号： H01Q3/00 , H04J11/00
CPC分类号： H04L27/2647 , H04B7/0845 , H04B7/086
摘要： A wireless communication apparatus which uses fast Fourier transforms (FFTs) in an orthogonal frequency division multiplexing (OFDM) receiver which incorporates a beam space antenna array. The beam space antenna array may be implemented with a Butler matrix array. The beam space antenna array may be a circular array, vertical array, or a combination of both circular and vertical arrays, for providing the desired angular antenna coverage. In one embodiment, the antenna array is optimized because the FFTs are linear invariant transform operators, whereby the order of operations in the OFDM receiver can be interchanged.
摘要翻译：一种在包含波束空间天线阵列的正交频分复用（OFDM）接收机中使用快速傅里叶变换（FFT）的无线通信装置。波束空间天线阵列可以用Butler矩阵阵列来实现。波束空间天线阵列可以是圆形阵列，垂直阵列或圆形阵列和垂直阵列的组合，用于提供所需的角度天线覆盖。在一个实施例中，天线阵列被优化，因为FFT是线性不变变换运算符，由此OFDM接收机中的操作顺序可以互换。

44. 发明申请

US20050129154A1 Wireless communication apparatus using fast fourier transforms to create, optimize and incorporate a beam space antenna array in an orthogonal frequency division multiplexing receiver 有权
标题翻译：使用快速傅立叶变换的无线通信设备在正交频分复用接收机中创建，优化和并入波束空间天线阵列
公开(公告)号：US20050129154A1
公开(公告)日：2005-06-16
申请号：US10991557
申请日：2004-11-18
申请人： Robert Olesen , Alexander Reznik , Philip Pietraski , Rui Yang
发明人： Robert Olesen , Alexander Reznik , Philip Pietraski , Rui Yang
IPC分类号： H04L20060101 , H04L1/02 , H04L27/26
CPC分类号： H04L27/2647 , H04B7/0845 , H04B7/086
摘要： A wireless communication apparatus which uses fast Fourier transforms (FFTs) in an orthogonal frequency division multiplexing (OFDM) receiver which incorporates a beam space antenna array. The beam space antenna array may be implemented with a Butler matrix array. The beam space antenna array may be a circular array, vertical array, or a combination of both circular and vertical arrays, for providing the desired angular antenna coverage. In one embodiment, the antenna array is optimized because the FFTs are linear invariant transform operators, whereby the order of operations in the OFDM receiver can be interchanged.
摘要翻译：一种在包含波束空间天线阵列的正交频分复用（OFDM）接收机中使用快速傅里叶变换（FFT）的无线通信装置。波束空间天线阵列可以用Butler矩阵阵列来实现。波束空间天线阵列可以是圆形阵列，垂直阵列或圆形阵列和垂直阵列的组合，用于提供所需的角度天线覆盖。在一个实施例中，天线阵列被优化，因为FFT是线性不变变换运算符，由此OFDM接收机中的操作顺序可以互换。

45. 发明授权

US07672256B2 Wireless communication method and apparatus for generating a serving grant based on a received relative grant 失效
标题翻译：用于基于接收到的相对授权生成服务授权的无线通信方法和装置
公开(公告)号：US07672256B2
公开(公告)日：2010-03-02
申请号：US11477277
申请日：2006-06-29
申请人： Jung-Lin Pan , Rui Yang , Alexander Reznik
发明人： Jung-Lin Pan , Rui Yang , Alexander Reznik
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W72/14 , H04W52/16
摘要： A wireless communication method and apparatus for generating a scheduling grant based on a relative grant are disclosed. A wireless transmit/receive unit (WTRU) receives an absolute grant from a serving radio link set (RLS) and receives a relative grant from the serving RLS and at least one non-serving radio link (RL). The WTRU decodes enhanced dedicated channel (E-DCH) absolute grant channel (E-AGCH) signals to detect an absolute grant, and decodes E-DCH relative grant channel (E-RGCH) signals to detect at least one relative grant. The WTRU then calculates a serving grant based on the detected absolute grant and/or the relative grant(s). The relative grant may be detected by performing a hypothesis test on the E-RGCH signals. A multiple alternative hypothesis test is performed for detecting the E-RGCH signals from the serving RLS and a binary hypothesis test is performed for detecting the E-RGCH signals from the at least one non-serving RL.
摘要翻译：公开了一种基于相对授权生成调度许可的无线通信方法和装置。无线发射/接收单元（WTRU）从服务无线电链路集（RLS）接收绝对许可，并从服务RLS和至少一个非服务无线电链路（RL）接收相对授权。该WTRU解码增强专用信道（E-DCH）绝对授权信道（E-AGCH）信号以检测绝对授权，并对E-DCH相对授权信道（E-RGCH）信号进行解码以检测至少一个相对授权。然后，WTRU基于检测到的绝对授权和/或相对授权来计算服务授权。可以通过对E-RGCH信号执行假设检验来检测相对授权。执行用于检测来自服务RLS的E-RGCH信号的多选择假设检验，并且执行二进制假设检验以检测来自至少一个非服务RL的E-RGCH信号。

46. 发明申请

US20070049349A1 Simple smart-antenna system for mud-enabled cellular networks 审中-公开
标题翻译：用于支持泥浆的蜂窝网络的简单智能天线系统
公开(公告)号：US20070049349A1
公开(公告)日：2007-03-01
申请号：US11590966
申请日：2006-10-31
申请人： Leonid Kazakevich , Rui Yang , Alexander Reznik
发明人： Leonid Kazakevich , Rui Yang , Alexander Reznik
IPC分类号： H04M1/00
CPC分类号： H04B7/04
摘要： A “smart antenna” method and system for use in cellular networks where the wireless transmit receive unit and/or the base station utilize multi-user detection (MUD). The interference to and from other users is taken into consideration to maximize the desired signal while eliminating or reducing interfering signals, thereby increasing overall system capacity.
摘要翻译：一种在无线发射接收单元和/或基站利用多用户检测（MUD）的蜂窝网络中使用的“智能天线”方法和系统。考虑到来自其他用户的干扰以最大化期望的信号，同时消除或减少干扰信号，从而增加整个系统容量。

47. 发明申请

US20070041460A1 Wireless communication apparatus using fast fourier transforms to create, optimize and incorporate a beam space antenna array in an orthogonal frequency division multiplexing receiver 有权
标题翻译：使用快速傅立叶变换的无线通信设备在正交频分复用接收机中创建，优化和并入波束空间天线阵列
公开(公告)号：US20070041460A1
公开(公告)日：2007-02-22
申请号：US11586415
申请日：2006-10-25
申请人： Robert Olesen , Alexander Reznik , Philip Pietraski , Rui Yang
发明人： Robert Olesen , Alexander Reznik , Philip Pietraski , Rui Yang
IPC分类号： H04K1/10
CPC分类号： H04L27/2647 , H04B7/0845 , H04B7/086
摘要： A wireless communication apparatus which uses fast Fourier transforms (FFTs) in an orthogonal frequency division multiplexing (OFDM) receiver which incorporates a beam space antenna array. The beam space antenna array may be implemented with a Butler matrix array. The beam space antenna array may be a circular array, vertical array, or a combination of both circular and vertical arrays, for providing the desired angular antenna coverage. In one embodiment, the antenna array is optimized because the FFTs are linear invariant transform operators, whereby the order of operations in the OFDM receiver can be interchanged.
摘要翻译：一种在包含波束空间天线阵列的正交频分复用（OFDM）接收机中使用快速傅里叶变换（FFT）的无线通信装置。波束空间天线阵列可以用Butler矩阵阵列来实现。波束空间天线阵列可以是圆形阵列，垂直阵列或圆形阵列和垂直阵列的组合，用于提供所需的角度天线覆盖。在一个实施例中，天线阵列被优化，因为FFT是线性不变变换运算符，由此OFDM接收机中的操作顺序可以互换。

48. 发明授权

US07164740B2 Wireless communication apparatus using fast fourier transforms to create, optimize and incorporate a beam space antenna array in an orthogonal frequency division multiplexing receiver 有权
公开(公告)号：US07164740B2
公开(公告)日：2007-01-16
申请号：US10991557
申请日：2004-11-18
申请人： Robert Lind Olesen , Alexander Reznik , Philip J. Pietraski , Rui Yang
发明人： Robert Lind Olesen , Alexander Reznik , Philip J. Pietraski , Rui Yang
IPC分类号： H04B7/10
CPC分类号： H04L27/2647 , H04B7/0845 , H04B7/086
摘要： A wireless communication apparatus which uses fast Fourier transforms (FFTs) in an orthogonal frequency division multiplexing (OFDM) receiver which incorporates a beam space antenna array. The beam space antenna array may be implemented with a Butler matrix array. The beam space antenna array may be a circular array, vertical array, or a combination of both circular and vertical arrays, for providing the desired angular antenna coverage. In one embodiment, the antenna array is optimized because the FFTs are linear invariant transform operators, whereby the order of operations in the OFDM receiver can be interchanged.

49. 发明授权

US07106780B2 Rake-based CDMA receivers for multiple receiver antennas 有权
标题翻译：用于多个接收机天线的基于耙式CDMA接收机
公开(公告)号：US07106780B2
公开(公告)日：2006-09-12
申请号：US10725788
申请日：2003-12-02
申请人： Bin Li , Alexander Reznik
发明人： Bin Li , Alexander Reznik
IPC分类号： H04B15/00 , H04K1/00 , H04L27/30
CPC分类号： H04B1/712 , H04B7/0854
摘要： A receiver comprises a plurality of antenna elements for receiving a data signal. Each antenna element has a plurality of Rake fingers. Each Rake finger processes a received multipath component of the received data signal of its antenna element by applying a complex weight gain to that received multipath component. A complex weight gain generator determines the complex weight gain for each Rake finger for each antenna element using an input from all the Rake fingers. A summer combines an output of each Rake finger to produce an estimate of the data signal.
摘要翻译：接收机包括用于接收数据信号的多个天线元件。每个天线元件具有多个耙指。每个Rake指针通过对所接收的多路径分量应用复加权增益来处理其天线元件的接收数据信号的接收多径分量。复合加权增益发生器使用来自所有耙指的输入来确定每个天线元件的每个耙指的复重加权增益。夏季结合了每个Rake指针的输出以产生数据信号的估计。

50. 发明授权

US06996160B2 Channel gain estimation in a rake receiver using complex weight generation (CWG) algorithms 失效
标题翻译：使用复权重（CWG）算法的耙式接收机中的信道增益估计
公开(公告)号：US06996160B2
公开(公告)日：2006-02-07
申请号：US10718394
申请日：2003-11-20
申请人： Bin Li , Alexander Reznik
发明人： Bin Li , Alexander Reznik
IPC分类号： H04B1/69
CPC分类号： H04L25/0232 , H04B1/712 , H04B2201/70701
摘要： A channel estimation method which reduces the strain on resources of a Rake receiver using a complex weight gain (CWG) algorithm. In one embodiment, a non-adaptive algorithm is used to average blocks of pilot symbols from several slots. In another embodiment, an adaptive algorithm implements sliding window averaging or a recursive filter. Using a CWG algorithm reduces the memory and processor requirements of the Rake receiver.
摘要翻译：一种信道估计方法，其使用复加权增益（CWG）算法来减少Rake接收机的资源的应变。在一个实施例中，使用非自适应算法来平均几个时隙中的导频符号块。在另一个实施例中，自适应算法实现滑动窗口平均或递归滤波器。使用CWG算法可以降低Rake接收机的内存和处理器要求。

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