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    • 6. 发明申请
    • CONTROL OF COMMUNICATION USING DUAL-CONNECTIVITY MODE DESCRIPTION
    • 使用双连接模式描述的通信控制
    • WO2016065591A1
    • 2016-05-06
    • PCT/CN2014/089944
    • 2014-10-30
    • NOKIA SOLUTIONS AND NETWORKS OYZHANG, Yan JiLIU, YangCHIBA, Tsunehiko
    • ZHANG, Yan JiLIU, YangCHIBA, Tsunehiko
    • H04W36/08
    • H04W36/0055H04W36/0027H04W36/0066H04W36/08H04W36/30
    • The present invention provides an apparatus and method for control of communication using dual-connectivity mode, and the apparatus includes at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to receive and process a communication connection reestablishment request from a communication element communicating in a multi-connectivity mode, to decide, in case a communication connection with the communication element is established, whether or not the multi-connectivity mode of the communication element is kept, and to cause a transmission of an indication towards a source communication network control element of the communication element, wherein the indication reflects the decision whether or not the multi-connectivity mode of the communication element is kept. The present invention can improve the dual connectivity performance, and a potential signaling overhead over network interfaces in case of a reconfiguration failure happening can be reduced.
    • 本发明提供了一种使用双连接模式控制通信的装置和方法,并且该装置包括至少一个处理电路和至少一个存储器,用于存储由处理电路执行的指令,其中至少一个存储器 并且所述指令被配置为:利用所述至少一个处理电路使所述装置至少:从以多连接模式通信的通信元件接收和处理通信连接重建请求,以在通信连接 通信元件被建立,无论是否保持通信元件的多连接模式,并且向通信元件的源通信网络控制元件发送指示传输,其中该指示反映该决定是否或 不是保持通信元件的多连接模式。 本发明可以提高双连接性能,并且可以减少在重新配置故障发生的情况下在网络接口上的潜在信令开销。
    • 9. 发明申请
    • ULTRA-RESPONSIVE PHASE SHIFTERS FOR DEPLETION MODE SILICON MODULATORS
    • 用于隔离模式硅调制器的超声波相位切换器
    • WO2014185951A1
    • 2014-11-20
    • PCT/US2013/066134
    • 2013-10-22
    • SILICON LIGHTWAVE SERVICESLIU, YangBAEHR-JONES, Tom
    • LIU, YangBAEHR-JONES, Tom
    • G02F1/025H01L21/02
    • G02F1/025G02F1/01G02F1/011G02F1/015G02F1/035G02F1/0353G02F1/0356G02F1/2257G02F2001/0113G02F2001/0152
    • A novel phase shifter design for carrier depletion based silicon modulators, based on an experimentally validated model, is described. It is believed that the heretofore neglected effect of incomplete ionization will have a significant impact on ultra-responsive phase shifters. A low VnL product of 0.3V. cm associated with a low propagation loss of 20 dB/cm is expected to be observed. The phase shifter is based on overlapping implantation steps, where the doses and energies are carefully chosen to utilize counter-doping to produce an S-shaped junction. This junction has a particularly attractive VnL figure of merit, while simultaneously achieving attractively low capacitance and optical loss. This improvement will enable significantly smaller Mach-Zehnder modulators to be constructed that nonetheless would have low drive voltages, with substantial decreases in insertion loss. The described fabrication process is of minimal complexity; in particular, no high-resolution lithographic step is required.
    • 描述了基于实验验证的模型的基于载体耗尽的硅调制器的新型移相器设计。 据信,迄今为止忽略不完全电离的作用将对超灵敏移相器产生重大影响。 0.3V的低VnL产品。 预计可以观察到与20dB / cm的低传播损耗相关联的cm。 移相器基于重叠的植入步骤,其中仔细选择剂量和能量以利用反掺杂以产生S形结。 该接头具有特别有吸引力的VnL品质因数,同时实现了极低的电容和光损耗。 这种改进将使得能够构造出显着更小的马赫 - 曾德调制器,尽管如此,其具有低的驱动电压,并且插入损耗显着降低。 所描述的制造过程具有最小的复杂性; 特别地,不需要高分辨率光刻步骤。