1) SDMT
同步多载波调制
1.
This article gives a brief introduction of the technology of DMT, and particularly illustrates how to use SDMT theory to transmit data in HFC network up channel, then makes an analysis of SDMT system s performance.
简要介绍了DMT(离散多音频 )技术 ,在此基础上详细阐述了用于HFC(光纤混合同轴电缆 )网络上行信道数据传输的SDMT(同步多载波调制 )系统的原理 ,分析了其性能。
2) time-domain synchronous OFDM modulation(TDS-OFDM)
时域同步正交频分复用多载波调制
3) Multi-carrier synchronization
多载波同步
1.
Multi-carrier synchronization loop of CMMB is comprised of two parts: carrier frequency offset estimation part and carrier frequency correction part.
本课题针对CMMB接收机的多载波同步的算法及其硬件实现做了深入的研究。
4) multicarrier modulation
多载波调制
1.
PAPR analysis and reduction in wavelet packet based multicarrier modulation;
小波包多载波调制系统中峰均比的降低方法
2.
Adaptive modulation scheme for multicarrier modulation system;
多载波调制系统中的自适应调制方法
3.
A new method of realizing the unequal bandwidth multicarrier modulation;
一种实现非等带宽多载波调制的新方法
5) multi-carrier modulation
多载波调制
1.
Research of noise characteristics and multi-carrier modulation technology based on PLC communication
基于PLC通信的噪声特性及多载波调制技术研究
2.
This paper studies the algorithm restraining out-bursting noise to improve synchronous performance of multi-carrier modulation (MCM) in power-line communication system.
研究利用小波分析技术抑制突发性噪声的算法,以改善多载波调制的电力线通信系统中的同步性能。
3.
Wavelet packet based multi-carrier modulation is a technique combining wavelet analysis theory and multi-carrier modulation perfectly.
未来视频和多媒体业务日益增长的需求使得多载波调制成为第四代无线通信系统的关键技术。
6) MCM
多载波调制
1.
OFDM Orthogonal Frequency Division Multiplexing developed from MCM.
正交频分复用调制技术(OFDM Orthogonal Frequency Division Multiplexing)是由多载波调制(MCM)发展而来。
2.
Orthogonal frequency division multiplexing (OFDM) is a promising technique which can be thought as a hybrid of multicarrier modulation (MCM) and frequency shift keying (FSK) modulation and it is the main candidate technology for the new generation communication system.
正交频分复用(OFDM)是一项很有前途的技术，可以看成是多载波调制(MCM)和频移键控(FSK)调制的结合，是新一代无线通信传输的主要候选技术。
3.
Multi-carrier modulation (MCM) is a preferable physical layer technology for BWS, since it can efficiently mitigate the f.
多载波调制(MCM)技术是适合BWS的物理层调制技术，可以很好的解决宽带无线情况下出现的频率选择性衰落现象及简化多径衰落信道环境的均衡问题。
补充资料：电力线载波保护复用载波机
电力线载波保护复用载波机
multi purpose PLC equipment for teleprotection system
d一onl一x一on zolbo boohu fuyong 20一boJ-电力线载波保护复用载波机(multi purposePLC equiPment for teleProteetion system)见电力线载波机。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条