dielectric (substance)

We analyze the decay D s→π with QCD factorization in the heavy quark limit.

在重夸克极限下 ,用QCD因子化方法分析Ds→π的衰变 。

Study on Approaches of DS&DS/CDMA Signal Estimation;

DS及DS/CDMA信号的估计方法研究

This DNS server is already enlisted in the specified directory partition.

DS 已被列入指定的目录分区。

This DNS server is not enlisted in the specified directory partition.

DS 没被列入指定的目录分区。

Research on Blind Multi-user Detection Algorithms in DS-CDMA Communication Systems;

DS-CDMA系统中盲多用户检测的算法研究

Study on Performance of DS-CDMA with Frequency Domain Equalization;

频域均衡DS-CDMA系统的性能研究

Study of Blind Multi-user Detection for DS-CDMA Systems;

DS-CDMA系统中盲多用户检测研究

The Implementation of Multiuser Detection for DS-UWB Based on FPGA;

基于FPGA的DS-UWB多用户检测的实现

Study on Energy Efficiency in DS-CDMA Wireless Sensor Network;

DS-CDMA无线传感器网络能量有效性研究

Improvement and Implement of the Synchronization Technique for MT-DS-CDMA System;

MT-DS-CDMA系统同步技术的改进与实现

Research on the Application of Turbo in DS/CDMA System;

Turbo码的研究及在DS/CDMA系统中的应用

Subspace-based Multiuser Detection for DS-UWB;

基于子空间的DS-UWB多用户检测

Research on Application of Sequence Pairs in DS-CDMA Communication System;

序列偶应用于DS-CDMA通信系统的研究

The Research and Circuit Design of System Constructing Frame in Baseband of DS-UWB;

DS-UWB基带组帧系统的研究及电路实现

The Research on Key Technology for DS-UWB Communication System;

DS-UWB超宽带通信系统关键技术的研究

Research on Multi-user Detection for MC-DS/CDMA Systems;

多载波DS/CDMA系统中的多用户检测研究

Study on MUD Algorithms in DS-CDMA;

DS-CDMA多用户检测算法的研究

Research on Assigning Algorithms of OVSF Code in DS-CDMA Systems;

DS-CDMA系统中OVSF码分配算法研究

Study of Rapid Synchronization Techniques and Realization with Hardwares in DS-CDMA System;

DS-CDMA快速同步技术研究与硬件实现