• 元素指示SAE承载打算前下行链路

    This element indicates that the SAE bearer is proposed for forwarding of downlink packets.

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  • 最终实现高速数字图像传输系统下行链路无线环境连通。

    At last realize all the down-link of the high speed digital audio transmission system.

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  • CD MA下行链路性能受到信道衰落多址干扰的影响。

    The performance of downlink CDMA systems is influenced by channel fading and multi-access interference.

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  • 请注意手机使得可以方便查看相机视频下行链路

    Note the phone clamp which makes it easy to view the camera's video downlink.

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  • 尤其AP下行链路存在数据流量时,语音质量进一步恶化

    Especially when data streams exist in the downlink of AP, voice quality gets worse.

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  • 本文提出一种针对TDMA下行链路格形自适应解码算法

    We propose an adaptive decoding algorithm for space time trellis code (STTC) used in the TDMA downlink.

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  • 网络利用分组下行链路支配程序可以发起下行链路临时建立

    The establishment of a downlink temporary block flow may be initiated by the RR entity on the network side using the packet downlink assignment procedure.

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  • 此外Litening系统还利用视频下行链路地面部队提供战场态势感知

    In addition, LITENING pioneered the use of video downlinks that provide ground forces with battlefield situational awareness from the perspective of an airborne platform.

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  • 功率控制前向链路下行链路)、反向链路上行链路)功率控制。

    Power control consists of forward link (downlink) power control and backward link (uplink) power control.

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  • 无线通讯系统,无线网络控制器移动下行链路传输能量控制方法

    Radio communication system, radio network controller, mobile station and down link transmission power control method.

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  • 对于下行链路来讲,移动终端无法知道同时隙内其它用户扩频信息。

    While in downlink, user equipment couldn't know the others users'information of spreading code.

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  • 论文目的就是设计一个基于WCDMA下行链路基带信号发生器

    The purpose of this paper is to meet this need, that is to design a base band signal generator based on WCDMA downlink.

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  • 一个实施例中基站确定是否存在发送移动下行链路信道数据

    In one embodiment, the base station determines whether there is downlink channel data to transmit to a mobile station.

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  • 2—8呈现是与上述涉及参考实例相比之下的标准下行链路增益

    Figures 2-8 present the normalised downlink gains compared to the reference case mentioned above.

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  • 本文主要lteMIMO下行链路预编码以及相关技术进行了研究

    The thesis mainly discusses the precoding techniques applied in the MIMO downlink of LTE system.

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  • 文章研究多用户MIMO下行链路线性预编码器译码联合优化问题。

    This paper deals with the joint optimization of linear precoders and decoders for multiuser MIMO downlinks.

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  • 然后根据一种自适应信道分配策略分析所收集上行链路下行链路干扰测量值。

    Then, the collected uplink and downlink interference measurements are analyzed in accordance with an adaptive channel allocation strategy.

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  • 上行同步维持根据收到下行链路定时发送上行链路定时提前量来实现的。

    Uplink synchronization is maintained in 1.28 Mcps TDD by sending the uplink advanced in time with respect to the timing of the received downlink.

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  • 基站布局规划上、下行链路计算基于链路发射功率小区负载进行移动台分配

    The mobile assignment was based on the transmit power of the link as well as cell load in the up link and down link calculation of base station location planning.

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  • 本发明实施例公开宏蜂窝家庭基站混合网络下行链路动态资源分配方法

    The embodiment of the invention discloses a method for distributing downlink dynamic resources in a hybrid network of a macrocell and a femtocell.

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  • 由于移动终端只能采用根接收天线限制因而同频干扰消除挑战主要来自下行链路

    There exists a restriction that the mobile terminal can only adopt one receiving antenna, so the challenge of co-channel interference cancellation is mainly from the downlink.

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  • WCD MA无线网络中由于业务对称性下行链路有可能成为系统容量瓶颈

    Because of some new asymmetric services, the downlink is more likely to be the bottleneck of the system capacity in the WCDMA wireless networks.

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  • 高速下行数据包接入(HSDPA)系统中,切换下行链路带来严重干扰降低链路容量

    In high speed downlink packet access (HSDPA) system, soft handoff may cause serious interference to the downlink, and reduce its capacity.

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  • 网络可能分配临时识别分配一个分组下行链路资源来构成一个下行链路块流的PDCH

    The network may allocate a temporary flow identity and assign a packet downlink resource comprising one PDCH for a downlink temporary block flow.

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  • 如何针对上、下行链路非对称特性设计高效传输系统已经成为未来移动通信系统一个关键问题

    How to design an efficient transmission system according to the asymmetry of uplink and downlink has become a key issue in future mobile communications systems.

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  • 目前EPON系统普遍采用是两个波长下行链路设计用来传送数据语音IP数字视频

    Nowadays, EPON systems usually adopt the design of upstream and downstream to transfer data, audio and IP digital video.

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  • 用户频率选择性瑞利衰落环境下下行链路的误比特率性能进行仿真,其结果表明系统可行的。

    The simulation of error bit rate performance for multi -channel and frequency -selective Rayleigh fading is carried out, and the simulation results show that the system is.

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  • 种在移动通信系统通过使用下行链路发射功率控制TPC)比 特来通知终端上行链路同步获取方法

    A method of informing a terminal of uplink synchronization acquisition in a mobile communication system by using downlink transmit power control (TPC) bits.

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  • 种在移动通信系统通过使用下行链路发射功率控制TPC)比 特来通知终端上行链路同步获取方法

    A method of informing a terminal of uplink synchronization acquisition in a mobile communication system by using downlink transmit power control (TPC) bits.

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