VERSATILE SYSTOLIC ARRAY FOR MAXIMUM LIKELIHOOD MIMO DETECTORS

    公开(公告)号:WO2022061788A1

    公开(公告)日:2022-03-31

    申请号:PCT/CN2020/117947

    申请日:2020-09-25

    Abstract: Systems, methods, and devices are provided to perform K-best maximum likelihood detector (MLD) for multiple-input multiple-output (MIMO) wireless communication. An electronic device may have multiple antennas and one or more configurable triangular spatial arrays of processing elements configurable to carry out a K-best maximum likelihood detector (MLD) method for multiple-input multiple-output (MIMO) wireless communication via the antennas.

    FRAME STRUCTURE AND HYBRID AUTOMATIC RETRANSMISSION REQUEST PROCEDURE
    2.
    发明申请
    FRAME STRUCTURE AND HYBRID AUTOMATIC RETRANSMISSION REQUEST PROCEDURE 审中-公开
    框架结构和混合自动恢复请求程序

    公开(公告)号:WO2016204714A1

    公开(公告)日:2016-12-22

    申请号:PCT/US2015/000449

    申请日:2015-12-23

    CPC classification number: H04L1/1887 H04B7/2656 H04L1/1854

    Abstract: An architecture is configured to be employed within one or more user evolved node Bs (eNodeBs). The architecture includes frame logic and a transmit component. The frame logic is configured to generate a frame using time division duplexing (TDD) and a frame having a plurality of subframes. The subframes include a special subframe having a downlink/uplink proportional configuration. The transmit component is configured to transmit the frame as part of a transmit signal using time division duplexing (TDD).

    Abstract translation: 一种架构被配置为在一个或多个用户演进节点B(eNodeB)内采用。 该架构包括帧逻辑和发送组件。 帧逻辑被配置为使用时分双工(TDD)和具有多个子帧的帧来生成帧。 子帧包括具有下行链路/上行链路比例配置的特殊子帧。 发送组件被配置为使用时分双工(TDD)将帧作为发送信号的一部分发送。

    PROGRAMMABLE SPATIAL ARRAY FOR MATRIX DECOMPOSITION

    公开(公告)号:WO2022061781A1

    公开(公告)日:2022-03-31

    申请号:PCT/CN2020/117932

    申请日:2020-09-25

    Abstract: Programmable spatial array processing circuitry may be programmable to perform multiple different types of matrix decompositions. The programmable spatial array processing circuitry may include an array of processing elements. When programmed with a first instructions, the array performs a first type of matrix decomposition. When programmed with second instructions, the array performs a second type of matrix decomposition. Individual processing elements of the programmable spatial array processing circuitry may avoid having individual instruction memories. Instead, there may be an instruction memory that provides a portion of the first instructions or a portion of the second instructions sequentially to one processing element of a row of processing elements to sequentially propagate to other processing elements of the row of processing elements.

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