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    • 4. 发明申请
    • UPLINK COORDINATED MULTIPOINT COMMUNICATIONS IN A WIRELESS NETWORK
    • 无线网络中的UPLINK协调多点通信
    • US20120057535A1
    • 2012-03-08
    • US13037213
    • 2011-02-28
    • Xiaoxia ZhangHao XuRenqiu WangZhifei Fan
    • Xiaoxia ZhangHao XuRenqiu WangZhifei Fan
    • H04W72/04
    • H04W72/0426H04W72/04
    • Devices, systems, methods and/or computer program products are provided to facilitate coordinated multipoint transmission and reception of communications in a wireless network. In some scenarios, different set of resources are allocated for uplink transmissions of multiple user equipment. In other scenarios collision avoidance and/or multiplexing techniques are used to enable reception and decoding of multiple uplink transmissions on the same or overlapping resources at the same time. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the disclosed subject matter. Therefore, it is to be understood that it should not be used to interpret or limit the scope or the meaning of the claims.
    • 提供设备,系统,方法和/或计算机程序产品以便于无线网络中的通信的协调多点发送和接收。 在一些情况下,为多个用户设备的上行链路传输分配不同的资源集合。 在其他情况下,使用冲突避免和/或复用技术来实现在相同或重叠的资源上同时接收和解码多个上行链路传输。 本摘要仅用于遵守允许读者快速确定所披露的主题的抽象要求规则。 因此,应当理解,它不应用于解释或限制权利要求书的范围或含义。
    • 6. 发明申请
    • SIMULTANEOUS TRANSMISSION OF ACKNOWLEDGEMENT, CHANNEL QUALITY INDICATOR AND SCHEDULING REQUEST
    • 同时传送确认信息,信道质量指示符和调度请求
    • US20090196247A1
    • 2009-08-06
    • US12364405
    • 2009-02-02
    • Zhifei FanHao XuXiaoxia Zhang
    • Zhifei FanHao XuXiaoxia Zhang
    • H04W72/12
    • H04W72/0413H04L5/0053H04L5/0055H04L5/0057H04W72/1268
    • Systems and methodologies are described that facilitate simultaneous transmission of control information in a single sub-frame. For instance, simultaneous transmission can maintain single carrier waveforms for a control channel even when a plurality of information types is scheduled in concurrently. Channel quality indicators, scheduling requests and acknowledgement messages can be jointly coded. In addition, reference symbols in a sub-frame can be modulated to indicate values associated with a scheduling request or an acknowledgement message. Moreover, in situations where channel quality indicators, scheduling requests and or acknowledgement messages are simultaneously scheduled, one or more can be dropped. Further, a single carrier constraint can be relaxed to enable simultaneous transmission of information in the sub-frame at different frequencies.
    • 描述了便于在单个子帧中同时传输控制信息的系统和方法。 例如,即使当并行调度多个信息类型时,同时传输也可以保持用于控制信道的单载波波形。 信道质量指示符,调度请求和确认消息可以被联合编码。 此外,子帧中的参考符号可以被调制以指示与调度请求或确认消息相关联的值。 此外,在同时调度信道质量指示符,调度请求和确认消息的情况下,可以丢弃一个或多个。 此外,可以放宽单载波约束以使得能够以不同频率在子帧中同时传输信息。
    • 7. 发明授权
    • Simultaneous transmission of acknowledgement, channel quality indicator and scheduling request
    • 同时传送确认,信道质量指示和调度请求
    • US08848620B2
    • 2014-09-30
    • US12364405
    • 2009-02-02
    • Zhifei FanHao XuXiaoxia Zhang
    • Zhifei FanHao XuXiaoxia Zhang
    • H04W72/12H04L5/00
    • H04W72/0413H04L5/0053H04L5/0055H04L5/0057H04W72/1268
    • Systems and methodologies are described that facilitate simultaneous transmission of control information in a single sub-frame. For instance, simultaneous transmission can maintain single carrier waveforms for a control channel even when a plurality of information types is scheduled in concurrently. Channel quality indicators, scheduling requests and acknowledgement messages can be jointly coded. In addition, reference symbols in a sub-frame can be modulated to indicate values associated with a scheduling request or an acknowledgement message. Moreover, in situations where channel quality indicators, scheduling requests and or acknowledgement messages are simultaneously scheduled, one or more can be dropped. Further, a single carrier constraint can be relaxed to enable simultaneous transmission of information in the sub-frame at different frequencies.
    • 描述了便于在单个子帧中同时传输控制信息的系统和方法。 例如,即使当并行调度多个信息类型时,同时传输也可以保持用于控制信道的单载波波形。 信道质量指示符,调度请求和确认消息可以被联合编码。 此外,子帧中的参考符号可以被调制以指示与调度请求或确认消息相关联的值。 此外,在同时调度信道质量指示符,调度请求和确认消息的情况下,可以丢弃一个或多个。 此外,可以放宽单载波约束以使得能够以不同频率在子帧中同时传输信息。