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    • 71. 发明申请
    • SIGNALING OF REDUNDANCY VERSION AND NEW DATA INDICATION
    • 冗余版本和新数据指示信号
    • US20090276675A1
    • 2009-11-05
    • US12433478
    • 2009-04-30
    • Jussi OjalaFrank FrederiksenAsbjorn GrovlenLars LindhEsa Malkamaki
    • Jussi OjalaFrank FrederiksenAsbjorn GrovlenLars LindhEsa Malkamaki
    • H04L1/18G06F11/14G06F11/10H04W72/04
    • H04L1/1819
    • Example methods and apparatus for communicating encoded data blocks in wireless communication systems are disclosed. In one example embodiment, a method for receiving an encoded data block includes receiving a data transmission including a subset of a plurality of bits of the encoded data block. The example method also includes receiving a first control signal indicating whether the received subset is a first received subset associated with the encoded data block or whether one or more subsets were previously received for the encoded data block. The example method also further includes receiving a second control signal, the second control signal having a first state and a second state. In the example method, the first state of the second control signal indicates that the received subset includes a first predefined subset of the plurality of bits of the encoded data block and the second state of the second control signal indicates that the received subset includes one of a plurality of other predefined subsets of the plurality of bits of the encoded data block. In this example embodiment, determining which of the other predefined subsets is included in the received subset is based on one or more system parameters of the wireless communication system. Further in this example, the state of the second control signal is selectable between its first state and its second state on a data transmission by data transmission basis, regardless of whether or not one or more subsets of the encoded data block were previously received.
    • 公开了用于在无线通信系统中传送编码数据块的示例性方法和装置。 在一个示例实施例中,用于接收编码数据块的方法包括接收包括编码数据块的多个比特的子集的数据传输。 示例性方法还包括接收指示所接收的子集是否是与编码数据块相关联的第一接收子集的第一控制信号,或者是否先前为编码数据块接收到一个或多个子集。 该示例方法还包括接收第二控制信号,第二控制信号具有第一状态和第二状态。 在示例性方法中,第二控制信号的第一状态指示接收到的子集包括编码数据块的多个比特的第一预定义子集,第二控制信号的第二状态指示接收到的子集包括 编码数据块的多个比特的多个其它预定义子集。 在该示例实施例中,确定在接收的子集中包括其他预定义子集中的哪一个是基于无线通信系统的一个或多个系统参数。 此外,在该示例中,无论先前接收到编码数据块的一个或多个子集,无论数据传输为基础,第二控制信号的状态都可以在数据传输之后的第一状态和第二状态之间进行选择。
    • 73. 发明申请
    • Apparatus, method and computer program product providing per-UE signaling technique for separately coded users
    • 为单独编码用户提供每UE信令技术的装置,方法和计算机程序产品
    • US20080165730A1
    • 2008-07-10
    • US12008273
    • 2008-01-09
    • Frank FrederiksenOlav TirkkonenEsa Malkamaki
    • Frank FrederiksenOlav TirkkonenEsa Malkamaki
    • H04Q7/00
    • H04W72/0406H04L1/0067H04L1/0072H04L1/0079
    • Apparatus, computer program products and methods operate an electronic device to determine an operating mode of a controlled electronic device operating in the wireless communications network; to generate a control signal in dependence on the operating mode of the controlled electronic device; to configure the control signal in a pre-determined manner in dependence on the operating mode of the controlled electronic device, wherein the pre-determined manner is known to both the electronic device and to the controlled electronic device; and to operate the radio apparatus to transmit the control signal to the controlled electronic device. In a variant, apparatus, computer program products and methods operate an electronic device to receive a control signal from a controlling electronic device operative in the wireless communications network, the control signal configured by the controlling electronic device in a predetermined manner known to both the controlling electronic device and the electronic device in dependence on an operating mode of the electronic device; and to decode the control signal using knowledge of the predetermined manner in which the control signal was configured by the controlling electronic device.
    • 装置,计算机程序产品和方法操作电子设备以确定在无线通信网络中操作的受控电子设备的操作模式; 根据受控电子设备的操作模式产生控制信号; 根据受控电子设备的操作模式以预定的方式配置控制信号,其中预定方式对于电子设备和受控电子设备是已知的; 并且操作无线电设备以将控制信号发送到受控电子设备。 在一种变型中,设备,计算机程序产品和方法操作电子设备以从在无线通信网络中操作的控制电子设备接收控制信号,所述控制信号由控制电子设备以预定的方式由已知的控制 电子设备和电子设备,其依赖于电子设备的操作模式; 并且利用控制电子设备配置了控制信号的预定方式的知识来解码控制信号。
    • 78. 发明申请
    • Method and apparatus for performing a TFCI reliability check in E-DCH
    • 用于在E-DCH中执行TFCI可靠性检查的方法和装置
    • US20050193315A1
    • 2005-09-01
    • US10782381
    • 2004-02-18
    • Massimo BertinelliEsa Malkamaki
    • Massimo BertinelliEsa Malkamaki
    • H03M13/00H04L1/00
    • H04L1/0061H04L1/0072H04L1/08
    • A method (and equipment) for providing additional error detection for at least some signaling bits (such as TFCI bits) in wireless communication between a sending device (20a) and a receiving device (20b) that both use some error detection method (such as a CRC method) to protect bits conveyed over a protected channel—a channel other than the channel over which the signaling bits are conveyed—by including error detection bits with the protected bits, the method characterized by: a step (31 32) in which the sending device computes the error detection bits based not only on the protected bits, but also based on the signaling bits, and transmits the error detection bits so computed with the protected bits and also transmits the signaling bits, but on another channel. The receiving device (20b) then performs a step (33) of detecting errors based not only on the protected bits but also on the transmitted signaling bits.
    • 一种用于在发送设备(20a)和接收设备(20b)之间的无线通信中的至少一些信令比特(例如TFCI比特)提供附加错误检测的方法(和设备),其使用一些错误检测方法 例如CRC方法),以通过包括具有受保护位的错误检测位来保护通过受保护信道(除信令位所在信道之外的信道)上传送的比特,其特征在于:步骤(3132) 其中发送设备不仅基于受保护的比特而且还基于信令比特来计算错误检测比特,并且发送与被保护比特一起计算的错误检测比特,并且还发送信令比特,但是在另一个信道上发送。 接收装置(20b)然后执行不仅基于受保护的比特而且基于发送的信令比特来检测错误的步骤(33)。
    • 80. 发明授权
    • Training sequence in digital cellular radio telephone system
    • 数字蜂窝无线电话系统中的训练序列
    • US5479444A
    • 1995-12-26
    • US201343
    • 1994-02-24
    • Esa MalkamakiPekka Ranta
    • Esa MalkamakiPekka Ranta
    • H04B1/10H04B7/26H04L1/00H04L7/04H03H7/30H03K5/159
    • H04L7/041H04B7/2656H04L1/0006
    • In radio phone systems with a digital cellular design currently used a training sequence of constant length, consisting of an guard part and a reference part, is included in a transmission burst between a base station and a mobile station. With the aid of a received training sequence, the receiver calculates the impulse response of the channel and is thereafter adapted into the channel. The quality of the connection can, according to the invention, be enhanced in that the training sequence is made adaptive, whereby the lengths of the guard part and the reference part may vary while the total length of the training sequence remains the same. According to another embodiment, also the total length of the training sequence is changed.
    • 在具有数字蜂窝设计的无线电话系统中,当前使用由保护部分和参考部分组成的恒定长度的训练序列被包括在基站和移动台之间的传输脉冲串中。 接收机借助接收到的训练序列来计算信道的脉冲响应,然后调整到信道中。 根据本发明,可以增强连接的质量,使得训练序列是自适应的,由此保护部分和参考部分的长度可以在训练序列的总长度保持相同的情况下变化。 根据另一个实施例,训练序列的总长度也改变。