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    • 1. 发明授权
    • Method for efficient control signaling of two codeword to one codeword transmission
    • 用于将两个码字有效地控制到一个码字传输的方法
    • US08245092B2
    • 2012-08-14
    • US12264173
    • 2008-11-03
    • Jayesh H. KotechaIan C. WongNing Chen
    • Jayesh H. KotechaIan C. WongNing Chen
    • H04L1/18
    • H04B7/0413H04L1/1812H04L1/1896
    • In a wireless communication system (200), a compact control signaling scheme is provided for signaling the selected retransmission mode and codeword identifier for a codeword retransmission when one of a plurality of codewords (CW1, CW2) being transmitted over two codeword pipes to a receiver (201.i) fails the transmission and when the base station/transmitter (210) switches from a higher order channel rank (231) to a lower order channel rank (241), either by including one or more additional signaling bits in the control signal (240) to identify the retransmitted codeword, or by re-using existing control signal information in a way that can be recognized by the subscriber station/receiver to identify the retransmitted codeword. With the compact control signal, the receiver (201.i) is able to determine which codeword is being retransmitted and to determine the corresponding time-frequency resource allocation for the retransmitted codeword.
    • 在无线通信系统(200)中,当多个码字(CW1,CW2)中的一个码字(CW1,CW2)通过两个码字管道发送到接收机时,提供紧凑控制信令方案用于信令所选择的重传模式和用于码字重传的码字标识符 (201.i)发送失败,并且当基站/发射机(210)从较高阶信道秩(231)切换到较低阶信道秩(241)时,无论是通过在控制中包括一个或多个附加信令比特 信号(240)以识别重传的码字,或者以可由用户站/接收机识别重传的码字的方式重新使用现有的控制信号信息。 利用紧凑控制信号,接收器(201.i)能够确定哪个码字正被重传并且确定重传的码字的对应的时间 - 频率资源分配。
    • 2. 发明申请
    • Method for Efficient Control Signaling of Two Codeword to One Codeword Transmission
    • 将两个码字高效控制信号传送到一个码字传输的方法
    • US20100115358A1
    • 2010-05-06
    • US12264173
    • 2008-11-03
    • Jayesh H. KotechaIan C. WongNing Chen
    • Jayesh H. KotechaIan C. WongNing Chen
    • H04L1/18G06F11/00
    • H04B7/0413H04L1/1812H04L1/1896
    • In a wireless communication system (200), a compact control signaling scheme is provided for signaling the selected retransmission mode and codeword identifier for a codeword retransmission when one of a plurality of codewords (CW1, CW2) being transmitted over two codeword pipes to a receiver (201.i) fails the transmission and when the base station/transmitter (210) switches from a higher order channel rank (231) to a lower order channel rank (241), either by including one or more additional signaling bits in the control signal (240) to identify the retransmitted codeword, or by re-using existing control signal information in a way that can be recognized by the subscriber station/receiver to identify the retransmitted codeword. With the compact control signal, the receiver (201.i) is able to determine which codeword is being retransmitted and to determine the corresponding time-frequency resource allocation for the retransmitted codeword.
    • 在无线通信系统(200)中,当多个码字(CW1,CW2)中的一个码字(CW1,CW2)通过两个码字管道发送到接收机时,提供紧凑控制信令方案用于信令所选择的重传模式和用于码字重传的码字标识符 (201.i)发送失败,并且当基站/发射机(210)从较高阶信道秩(231)切换到较低阶信道秩(241)时,无论是通过在控制中包括一个或多个附加信令比特 信号(240)以识别重传的码字,或者以可由用户站/接收机识别重传的码字的方式重新使用现有的控制信号信息。 利用紧凑控制信号,接收器(201.i)能够确定哪个码字正被重传并且确定重传的码字的对应的时间 - 频率资源分配。
    • 3. 发明申请
    • METHOD FOR EFFICIENT CONTROL SIGNALING OF TWO CODEWORD TO ONE CODEWORD TRANSMISSION
    • 两个编码器对一个编码传输的有效控制信号的方法
    • US20130036338A1
    • 2013-02-07
    • US13584686
    • 2012-08-13
    • Jayesh H. KotechaIan C. WongNing Chen
    • Jayesh H. KotechaIan C. WongNing Chen
    • H04L1/18
    • H04B7/0413H04L1/1812H04L1/1896
    • In a wireless communication system (200), a compact control signaling scheme is provided for signaling the selected retransmission mode and codeword identifier for a codeword retransmission when one of a plurality of codewords (CW1, CW2) being transmitted over two codeword pipes to a receiver (201.i) fails the transmission and when the base station/transmitter (210) switches from a higher order channel rank (231) to a lower order channel rank (241), either by including one or more additional signaling bits in the control signal (240) to identify the retransmitted codeword, or by re-using existing control signal information in a way that can be recognized by the subscriber station/receiver to identify the retransmitted codeword. With the compact control signal, the receiver (201.i) is able to determine which codeword is being retransmitted and to determine the corresponding time-frequency resource allocation for the retransmitted codeword.
    • 在无线通信系统(200)中,当多个码字(CW1,CW2)中的一个码字(CW1,CW2)通过两个码字管道发送到接收机时,提供紧凑控制信令方案用于信令所选择的重传模式和用于码字重传的码字标识符 (201.i)发送失败,并且当基站/发射机(210)从较高阶信道秩(231)切换到较低阶信道秩(241)时,无论是通过在控制中包括一个或多个附加信令比特 信号(240)以识别重传的码字,或者以可由用户站/接收机识别重传的码字的方式重新使用现有的控制信号信息。 利用紧凑控制信号,接收器(201.i)能够确定哪个码字正被重传并且确定重传的码字的对应的时间 - 频率资源分配。
    • 8. 发明授权
    • Method for efficient control signaling of two codeword to one codeword transmission
    • 用于将两个码字有效地控制到一个码字传输的方法
    • US08719654B2
    • 2014-05-06
    • US13584686
    • 2012-08-13
    • Jayesh H. KotechaIan C. WangNing Chen
    • Jayesh H. KotechaIan C. WangNing Chen
    • H04L1/18
    • H04B7/0413H04L1/1812H04L1/1896
    • In a wireless communication system, a compact control signaling scheme includes signaling a selected retransmission mode and codeword identifier for a codeword retransmission when one of a plurality of codewords being transmitted over two codeword pipes to a receiver fails the transmission and when the transmitter switches from a higher order channel rank to a lower order channel rank, either by including one or more additional signaling bits in the control signal to identify the retransmitted codeword, or by re-using existing control signal information in a way that can be recognized by the receiver to identify the retransmitted codeword. With the compact control signal, the receiver is able to determine which codeword is being retransmitted and to determine the corresponding time-frequency resource allocation for the retransmitted codeword.
    • 在无线通信系统中,紧凑的控制信令方案包括:当多个码字中的一个码字在两个码字管道上传输到接收机时,信号通知所选择的重发模式和用于码字重传的码字标识符,并且当发射机从 通过在控制信号中包括一个或多个附加信令位来识别重传的码字,或者通过以可被接收器识别的方式重新使用现有的控制信号信息 识别重传的码字。 利用紧凑的控制信号,接收机能够确定哪个码字正被重传并且确定重传的码字的对应的时间 - 频率资源分配。