查询词典 uplink

In this paper, we present a new MIMO MUD scheme for uplink and downlink transmission in TD-CDMA system.

本文针对TD-CDMA系统提出一种基于MIMO的多用户检测方案。

Then, a resource allocation scheme in downlink and uplink is given.

然后基于该结构提出了一种上下行链路的资源分配算法。

In this thesis, we first introduce to standard of the IEEE 802.16e OFDM uplink and OFDMA downlink.

在本篇论文中，我们首先简介IEEE 802.16e OFD上行及OFDMA下行的标准及机制。

In future wireless communications, larger downlink capacity is required in contrast to the uplink in several cases.

因此，无线通信中对下行链路的传输质量和信息容量提出了更高的要求。

The uplink and downlink TFCS selection algorithm has lots of parameters which can be configured with different wireless environment.

在上下行TFCS选择算法中，本文预留了很多可自由配置的参数，可以根据不同的无线环境来配置。

Finally, the influence on the uplink Erlang capacity is analyzed, which is caused by data call arrival process and service duration and rate control algorithm.

最后，研究了数据业务的呼叫到达过程与服务时长的变化以及速率控制算法对反向爱尔兰容量的影响。

A potential game theoretic solution for distributed uplink dynamic subcarrier and power allocation in multi-cell OFDMA systems is presented, with each mobile station updating its own power level based on local information according to the best response dynamic.

针对多小区OFDMA系统中的上行动态子载波和功率分配问题，提出了一种基于潜博弈模型的分布式功率控制算法，各移动台根据本地信息按照最佳反应动态原则依次更新自己的功率，理论分析和仿真结果均表明系统具有惟一的稳定状态。

The following text will briefly introduce common interferences from adjacent satellite , cross-polarization and inter-modulation , and the carrier interference caused by uplink device , and also launched unauthorized even intrusively .

下文将粗略介绍常见的邻星干扰、反极化干扰、互调干扰、由上行设备引起的载波干扰、以及非授权使用和恶意干扰等星上干扰，并对相关的分析处理方法作经验探讨。

The uplink synchronization mechanism is using the invariance of the preamble which is also known to the base station.

我们在接收端的上行同步处理机制是利用上行传输资讯的不变性，直接对收到的信号作相关性的运算。

Thus, the index started weak uplink even callback, investors realized an increase in leaver.

因此，该指数开始回调，甚至弱上行，投资者意识到，在离场的增加。

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。