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153 条记录 (耗时 0.026 秒)

    Method and Apparatus for Using Demodulation Reference Signal Multiplexing in Wireless Communication
    11.
    发明申请
    Method and Apparatus for Using Demodulation Reference Signal Multiplexing in Wireless Communication 有权
    在无线通信中使用解调参考信号复用的方法和装置

    公开(公告)号：US20120281656A1

    公开(公告)日：2012-11-08

    申请号：US13520897

    申请日：2010-01-08

    申请人： Kari Juhani Hooli ,  Esa Tapani Tiirola ,  Kari Pekka Pajukoski ,  Timo Erkki Lunttila

    发明人： Kari Juhani Hooli ,  Esa Tapani Tiirola ,  Kari Pekka Pajukoski ,  Timo Erkki Lunttila

    IPC分类号： H04W72/00 ,  H04W72/04

    CPC分类号： H04L23/02 ,  H04J11/0023 ,  H04J13/22 ,  H04L27/2613

    摘要： The present solution discloses a method and apparatus for controlling demodulation reference signal allocation of a user equipment by utilizing a cyclic shift subset determined for demodulation reference signal multiplexing orders supported by the user equipment. Within the cyclic shift subset, demodulation reference signal resources that cause the most significant interference to each other are identified, and cyclic shifts corresponding to the identified demodulation reference signal resources, are linked with as orthogonal complementary multiplexing resources as possible. If more than one cyclic shift subsets are determined for a demodulation reference signal multiplexing order, at least one cyclic shift subset is ignored for said demodulation reference signal multiplexing order.

    摘要翻译： 本方案公开了一种用于通过利用由用户设备支持的解调参考信号复用顺序确定的循环移位子集来控制用户设备的解调参考信号分配的方法和装置。 在循环移位子集内，识别导致彼此最大干扰的解调参考信号资源，并且与所识别的解调参考信号资源相对应的循环移位与正交互补复用资源相关联。 如果针对解调参考信号多路复用顺序确定了多于一个循环移位子集，则对于所述解调参考信号复用顺序，忽略至少一个循环移位子集。

    Simultaneous Transmission of Control Information
    12.
    发明申请
    Simultaneous Transmission of Control Information 审中-公开
    控制信息的同时传输

    公开(公告)号：US20120213195A1

    公开(公告)日：2012-08-23

    申请号：US13499916

    申请日：2009-10-05

    申请人： Timo Erkki Lunttila ,  Esa Tapani Tiirola ,  Kari Pekka Pajukoski ,  Kari Juhani Hooli

    发明人： Timo Erkki Lunttila ,  Esa Tapani Tiirola ,  Kari Pekka Pajukoski ,  Kari Juhani Hooli

    IPC分类号： H04W72/04

    CPC分类号： H04L5/0003

    摘要： The invention relates to a configurer configured to configure a periodic transmission and an aperiodic transmission; combiner configured to combine the periodic transmission and the aperiodic transmission by using time division multiplexing, the time division multiplexing being carried out in a non-puncturing manner; and a transmitting unit configured to transmit the combined transmission as a clustered transmission by using frequency domain resources corresponding to periodic and aperiodic physical uplink shared channel resources.

    摘要翻译： 本发明涉及配置为配置周期性传输和非周期性传输的配置器; 组合器，其被配置为通过使用时分复用来组合周期性传输和非周期传输，所述时分复用以非穿孔方式执行; 以及发送单元，被配置为通过使用对应于周期性和非周期性物理上行链路共享信道资源的频域资源来发送组合的传输作为集群传输。

    Timeslot allocation in uplink CDMA
    13.
    发明授权
    Timeslot allocation in uplink CDMA 有权
    上行CDMA中的时隙分配

    公开(公告)号：US09414366B2

    公开(公告)日：2016-08-09

    申请号：US14352714

    申请日：2011-10-20

    申请人： Kari Pekka Pajukoski ,  Kari Juhani Hooli ,  Pasi Eino Tapio Kinnunen ,  Timo Erkki Lunttila ,  Esa Tapani Tiirola

    发明人： Kari Pekka Pajukoski ,  Kari Juhani Hooli ,  Pasi Eino Tapio Kinnunen ,  Timo Erkki Lunttila ,  Esa Tapani Tiirola

    IPC分类号： H04W4/00 ,  H04W72/04 ,  H04W88/08

    CPC分类号： H04W72/0413 ,  H04W4/70 ,  H04W72/0446 ,  H04W72/0466 ,  H04W88/08 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/21 ,  Y02D70/23

    摘要： The invention relates to an apparatus including at least one processor and at least one memory including a computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: allocate at least one specific uplink resource for uplink shared channel data to at least one device operable at decreased transmission power and/or bit rate, wherein the at least one specific uplink resource is at least one frequency resource and/or at least one time resource, and wherein the at least one specific uplink resource includes a plurality of reference symbols, and if a plurality of devices are allocated, separate the devices on the at least one specific uplink resource by multiplexing, wherein the multiplexing includes code division multiplexing.

    摘要翻译： 本发明涉及一种包括至少一个处理器和至少一个包括计算机程序代码的存储器的设备，所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使所述设备至少分配： 用于上行链路共享信道数据的至少一个特定上行链路资源至少一个可以降低的传输功率和/或比特率工作的设备，其中所述至少一个特定上行链路资源是至少一个频率资源和/或至少一个时间资源， 并且其中所述至少一个特定上行链路资源包括多个参考符号，并且如果分配了多个设备，则通过复用来分离所述至少一个特定上行链路资源上的设备，其中所述复用包括码分多路复用。

    Proximity service in communications
    18.
    发明授权
    Proximity service in communications 有权

    公开(公告)号：US09826382B2

    公开(公告)日：2017-11-21

    申请号：US14426833

    申请日：2012-09-11

    申请人： Esa Tapani Tiirola ,  Kari Juhani Hooli ,  Timo Erkki Lunttila ,  Kari Pekka Pajukoski

    发明人： Esa Tapani Tiirola ,  Kari Juhani Hooli ,  Timo Erkki Lunttila ,  Kari Pekka Pajukoski

    IPC分类号： H04W8/22 ,  H04W76/02 ,  H04W4/00 ,  H04W72/00 ,  H04W8/00

    CPC分类号： H04W8/005 ,  H04W4/70 ,  H04W72/00 ,  H04W76/14

    摘要： Two physical layer user terminal capability alternatives are introduced for device-to-device discovery for FDD mode terminals: a full discovery physical layer capability, and a partial discovery physical layer capability. The full discovery physical layer capability corresponds to an alternative where a discovery-capable user terminal has a capability to perform both Discovery_Scan (on an uplink band) and Discovery_Tx (on a downlink band) operations. A Discovery_Tx operation corresponds to transmission of a discovery signal to another user terminal directly over the air. A Discovery_Scan operation corresponds to reception of the discovery signal from another user terminal directly over the air. The partial discovery physical layer capability corresponds to an alternative where the discovery-capable terminal has a capability to perform either Discovery_Scan operation (on the downlink band) or Discovery_Tx (on the uplink band) operation (or both).

    Transmission of Reference Signals
    20.
    发明申请
    Transmission of Reference Signals 审中-公开
    参考信号传输

    公开(公告)号：US20130201946A1

    公开(公告)日：2013-08-08

    申请号：US13806165

    申请日：2010-06-21

    申请人： Timo Erkki Lunttila ,  Esa Tapani Tiirola ,  Kari Pekka Pajukoski ,  Kari Juhani Hooli

    发明人： Timo Erkki Lunttila ,  Esa Tapani Tiirola ,  Kari Pekka Pajukoski ,  Kari Juhani Hooli

    IPC分类号： H04W24/02

    CPC分类号： H04W24/02 ,  H04W48/08

    摘要： A mechanism for configuring stations for reference signalling is disclosed. A first station defines a pattern of configuration indications for use in reference signalling and communicates information of the pattern of configuration indications to at least one second station for configuring the at least one second station for reference signalling. After receiving the information of the pattern a second station can obtain information of subframes that associate with reference signalling there from. Upon detection of a trigger by the first station for transmission of a reference signal the second station can be configured for transmission of the reference signal based on the information obtained from the pattern.

    摘要翻译： 公开了一种用于配置用于参考信令的站的机制。 第一站定义用于参考信令中的配置指示的模式，并将配置指示模式的信息传送到至少一个第二站，用于配置至少一个第二站用于参考信令。 在接收到模式的信息之后，第二站可以获得与参考信令相关联的子帧的信息。 在检测到第一站用于发送参考信号的触发时，第二站可以被配置为基于从该模式获得的信息来传输参考信号。