precoding

美 　英

• 網(wǎng)絡(luò)預(yù)編碼；預(yù)編碼技術(shù)；預(yù)先編碼

例句

The research of precoding technology in LTE system will help to evaluate the system performance.

對(duì)LTE系統(tǒng)中預(yù)編碼技術(shù)的研究將有助于評(píng)估LTE系統(tǒng)性能，推動(dòng)其實(shí)際應(yīng)用。

Precoding technology can improve the performance of MIMO system, by adjusting the transmit single according to the channel condition.

預(yù)編碼是一種根據(jù)信道情況對(duì)發(fā)射信號(hào)進(jìn)行預(yù)處理，從而提高MIMO系統(tǒng)性能的技術(shù)。

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

本文主要對(duì)LTE中MIMO下行鏈路的預(yù)編碼以及相關(guān)技術(shù)進(jìn)行了研究。

In particular, precoding is a key technique of the MIMO processing.

而預(yù)前編碼則是多輸入多輸出信號(hào)處理中的一種重要的關(guān)鍵技術(shù)。

This method is suitable to the MIMO-OFDM systems which adopt linear precoding.

這種方法適用于采用冗余線性預(yù)編碼的MIMO-OFDM系統(tǒng)。

In practical systems, limited feedback precoding based on codebook is used, due to the limited capacity of the feedback channel.

在實(shí)際系統(tǒng)中，由于反饋信道容量有限，采用的是基于碼本的有限反饋預(yù)編碼技術(shù)。

For limited feedback precoding, the most important two problems are codebook design and code word selection.

對(duì)于有限反饋預(yù)編碼而言，最重要的問(wèn)題是碼本設(shè)計(jì)和碼字選擇算法。

In this paper, we will give an overview of the current development of precoding techniques in 3GPP LTE and finally a summary.

此論文即介紹并歸結(jié)此一技術(shù)在第三代通訊標(biāo)準(zhǔn)之遠(yuǎn)程發(fā)展的演進(jìn)現(xiàn)況。

Research on a Linear Precoding Method of Multiuser Multiple-Input Multiple-Output Downlink Systems

一種多用戶多輸入多輸出系統(tǒng)下行鏈路線性預(yù)編碼方法

Performance analysis of precoding multiple antennas systems with finite rate feedback

有限比率反饋下多天線預(yù)編碼系統(tǒng)的性能分析

Performance research of precoding in filtered multitone modulation

濾波多音調(diào)制中的預(yù)編碼性能研究

Application and Research of Linear Precoding for Wireless Communications

無(wú)線通信中的線性預(yù)編碼技術(shù)應(yīng)用與研究

Joint Linear Precoding of Transmit and Receive for Multiple-Input Multiple-Output Downlink System

多輸入多輸出系統(tǒng)下行鏈路發(fā)射與接收的聯(lián)合線性預(yù)編碼

A Blind Signal Recovery and Detection Algorithm Using Precoding Technique

一種基于預(yù)編碼技術(shù)的盲信號(hào)恢復(fù)與檢測(cè)算法

An Adaptive QAM Modulation System with STBC Precoding and Covariance Feedback

基于協(xié)方差反饋和空時(shí)分組碼預(yù)編碼的自適應(yīng)QAM調(diào)制

Linear precoding scheme for MIMO channels with delayed feedback

延時(shí)反饋多天線信道的線性預(yù)編碼方案

Research on Precoding Method in Raptor Code

預(yù)編碼技術(shù)研究

An Equalization Method Based on Linear Precoding Technique for OFDM Systems

OFDM系統(tǒng)中基于線性預(yù)編碼技術(shù)的均衡方法