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    • 41. 发明授权
    • System and method for random access in a wireless communication system
    • 在无线通信系统中随机接入的系统和方法
    • US08184609B2
    • 2012-05-22
    • US11835569
    • 2007-08-08
    • Farooq KhanJuho Lee
    • Farooq KhanJuho Lee
    • H04J1/00
    • H04W16/12H04B1/713H04W74/0866
    • The present disclosure relates generally to systems and methods for random access in a wireless communication system. In one example, the method includes allocating first and second random access orthogonal frequency subbands to first and second subdivisions, respectively, in a wireless communication network. The first subband is assigned to a first position in a first subframe for use in the first subdivision during a first transmission slot, and the second subband is assigned to a second position in the first subframe for use in the second subdivision during the first transmission slot. The first subband is then assigned to a third position in a second subframe for use in the first subdivision during a second transmission slot following the first transmission slot, and the second subband is assigned to a fourth position in the second subframe for use in the second subdivision during the second transmission slot.
    • 本公开一般涉及在无线通信系统中随机接入的系统和方法。 在一个示例中,该方法包括在无线通信网络中分别将第一和第二随机接入正交频率子带分配给第一和第二子部分。 第一子带被分配给第一子帧中的第一位置以在第一传输时隙期间在第一细分中使用,并且将第二子带分配给第一子帧中的第二位置以在第一传输时隙期间用于第二细分 。 然后,第一子带被分配到第二子帧中的第三位置,用于在第一传输时隙之后的第二传输时隙期间的第一细分中,并且将第二子带分配给第二子帧中的第四位置以用于第二子帧 在第二传输槽期间进行细分。
    • 42. 发明申请
    • SYSTEM AND METHOD FOR RANDOM ACCESS IN A WIRELESS COMMUNICATION SYSTEM
    • 无线通信系统随机接入系统与方法
    • US20080049708A1
    • 2008-02-28
    • US11835569
    • 2007-08-08
    • Farooq KhanJuho Lee
    • Farooq KhanJuho Lee
    • H04J1/00
    • H04W16/12H04B1/713H04W74/0866
    • The present disclosure relates generally to systems and methods for random access in a wireless communication system. In one example, the method includes allocating first and second random access orthogonal frequency subbands to first and second subdivisions, respectively, in a wireless communication network. The first subband is assigned to a first position in a first subframe for use in the first subdivision during a first transmission slot, and the second subband is assigned to a second position in the first subframe for use in the second subdivision during the first transmission slot. The first subband is then assigned to a third position in a second subframe for use in the first subdivision during a second transmission slot following the first transmission slot, and the second subband is assigned to a fourth position in the second subframe for use in the second subdivision during the second transmission slot.
    • 本公开一般涉及在无线通信系统中随机接入的系统和方法。 在一个示例中,该方法包括在无线通信网络中分别将第一和第二随机接入正交频率子带分配给第一和第二子部分。 第一子带被分配给第一子帧中的第一位置以在第一传输时隙期间在第一细分中使用,并且将第二子带分配给第一子帧中的第二位置以在第一传输时隙期间用于第二细分 。 然后,第一子带被分配到第二子帧中的第三位置,用于在第一传输时隙之后的第二传输时隙期间的第一细分中,并且将第二子带分配给第二子帧中的第四位置以用于第二子帧 在第二传输槽期间进行细分。