查询词典 uplink

We propose two novel uplink multiuser detection algorithms for Multi-User Multiple Input Multiple Output systems.

针对多用户MIMO上行传输系统提出了两种新型的多用户检测算法。

Numerical results show that network coding can effectively improve the performance of multi-antennas based uplink wireless relay network, and the more the antennas, the better the performance.

数值结果表明，网络编码可以有效地改善多天线上行无线中继网络的性能，并且天线数越多，性能越好。

A network coding based transmission scheme is proposed for multi-antennas based uplink wireless relay networks. Performance is evaluated from the perspective of ergodic capacity and outage probability, and is compared with ordinary receive diversity scheme and orthogonal space time coding scheme.

针对配置多天线的上行无线中继网络，提出了一种基于网络编码的传输方案，从遍历容量和中断概率的角度对其进行了分析，并与基于同样拓扑的普通接收分集方案和正交空时编码方案进行了性能比较。

This paper studies the application of smart antennas to the downlink in the FDD-CDMA. We estimate thedownlink channel covariance matrix and the relative interference to users of the other cells by using the uplink data., and present a method for downlink beamforming , i. e., we obtain the minimum relative interference to other users while the constanttransmitting power is guaranteed.

本文研究了智能天线在FDD-CDMA中的下行链路的应用，利用上行链路接收数据，估计了下行链路的信道相关矩阵和对其它小区用户的相对干扰总量，给出下行链路的波束形成方法，即在保证一定的有效发送功率的同时，使得对其他小区的用户干扰最小。

The design and implementation of uplink power control module in RNC is proposed.

给出了RNC中上行链路功率控制模块的设计方案并予以实现。

In each uplink time slot the midamble for each UE is different.

在每个上行时隙中每个UE 的midamble不同。

It allows a subscriber station to concentrate its transmit power on a subset of the total OFDM subcarriers, leading to link budget improvements in the uplink. These translate into coverage and capacity benefits.

它允许用户站点把传输功率集中在总OFDM子载波的一个子集上，造成上行链路中链路预算的提高，因而提高覆盖范围和能力。

Simulation results in the uplink with different high speeds are also included in this paper.

同时，在文章中给出了在不同速度的高速运动环境中的相应的仿真结果。

This is a list of the Uplink ratings you acquire through the game.

这是一个你能够在游戏里所获得的上行系统分数列表。

A method and apparatus are provided for scheduling uplink data transmission in a mobile communication system.

提供了一种在移动通信系统中调度上行链路数据传输的方法和装置。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。