Wireless receiver with receive diversity

    公开(公告)号:US09729224B2

    公开(公告)日:2017-08-08

    申请号:US12016688

    申请日:2008-01-18

    IPC分类号: H04B7/04 H04B7/08 H04B7/02

    CPC分类号: H04B7/0874 H04B7/02 H04B7/04

    摘要: Wireless receivers are described for receiving signals from a transmitter. A receiver can include a plurality of antennas each for receiving a version of a signal via a different propagation channel and providing that version to a respective input. Signal processing means can be included and configured to operate diversity processing of a supplied number of said inputs for use in performing detection of said signal. The receiver can include channel parameter estimation means, configured to estimate one or more channel parameters on the propagation channels. The receiver can also include selection means configured to select only a subset of said inputs to implement a specific dimensionality of the receiver diversity processing, in dependence on the one or more channel parameters indicative of channel conditions on said propagation channels. The diversity processing can be linear or non-linear. Related methods and software implementations and computer program products are also described.

    Landing gear attachment
    7.
    发明授权
    Landing gear attachment 有权
    起落架附件

    公开(公告)号:US08851418B2

    公开(公告)日:2014-10-07

    申请号:US13569528

    申请日:2012-08-08

    CPC分类号: B64C25/04

    摘要: A landing gear attachment apparatus (100) has a landing gear side bearing retention arrangement (104) connected to an aircraft side attachment apparatus (102), held together by a series of fuse pins. The interaction between a fuse pin carrier and a trunnion block varies the amount of load required to separate the landing gear from the fuselage depending on the direction of the load.

    摘要翻译: 起落架附接装置(100)具有连接到由一系列保险丝销保持在一起的飞机侧连接装置(102)的起落架侧轴承保持装置(104)。 保险丝销托架和耳轴座之间的相互作用根据负载方向改变将起落架与机身分离所需的负载量。

    Tricyclic derivatives as inhibitors of poly(ADP-ribose) polymerase (PARP)
    9.
    发明授权
    Tricyclic derivatives as inhibitors of poly(ADP-ribose) polymerase (PARP) 失效
    作为聚(ADP-核糖)聚合酶(PARP)抑制剂的三环衍生物

    公开(公告)号:US08362030B2

    公开(公告)日:2013-01-29

    申请号:US12922270

    申请日:2009-03-13

    IPC分类号: A61K31/437 C07D471/12

    CPC分类号: C07D471/06 C07D471/16

    摘要: The present invention relates to compounds of formula (I) and pharmaceutically acceptable salts or tautomers thereof which are inhibitors of poly(ADP-ribose)polymerase (PARP) and thus useful for the treatment of cancer, inflammatory diseases, reperfusion injuries, ischaemic conditions, stroke, renal failure, cardiovascular diseases, vascular diseases other than cardiovascular diseases, diabetes mellitus, neurodegenerative diseases, retroviral infections, retinal damage, skin senescence and UV-induced skin damage, and as chemo- or radiosensitizers for cancer treatment.

    摘要翻译: 本发明涉及作为聚(ADP-核糖)聚合酶(PARP)的抑制剂的式(I)化合物及其药学上可接受的盐或互变异构体,因此可用于治疗癌症,炎性疾病,再灌注损伤,缺血状况, 中风,肾衰竭,心血管疾病,心血管疾病以外的血管疾病,糖尿病,神经变性疾病,逆转录病毒感染,视网膜损伤,皮肤衰老和紫外线诱发的皮肤损伤,以及用于癌症治疗的化学或放射增敏剂。