It brings up a new DS-CDMA multiuser interference suppression receiver with a subspace tracking adaptive array.
提出了一种新的基于子空间跟踪的自适应阵ds - CD MA多用户干扰抑制接收机。
The ICA-based radar anti-interference technology and ICA-based anti-multiuser interference technology are good cases in point.
基于ICA的雷达抗干扰技术，基于ICA的扩频通讯抗多用户技术便是近年来这些发展趋势的代表。
This paper focuses on carrier frequency offset estimation (CFO) and multiuser interference elimination in uplink OFDMA system based on generalized carrier assignment schemes.
本文针对上行链路任意分配子载波重点研究了载波频偏估计和多用户间干扰消除的方法。
However in uplink channel, each user has its own frequency offset which leads to a loss of orthogonality among the sub-carriers and multiuser interference at the base station receiver.
在上行链路中每个用户由于载波频率偏差而存在潜在的不同步，这样使子载波之间失去正交性，从而在基站接收端产生多用户间干扰。
In the receiver, successive interference cancellation is employed to remove or suppress sever multiuser interference, and this detector is easy to implement and apt to Rayleigh fading channel.
接收端采用串行干扰抵消的方法去除或抑制很严重的多用户干扰，该方法实现简单，适合瑞利衰落信道。
The multiuser detection, power control and smart antenna technique can be used as power methods to suppress the interference, hence increasing the capacity of CDMA systems.
在CDMA系统中，引入多用户检测、功率控制和天线阵列波束形成技术，可以有效地抑制干扰，提高系统容量。
Also we compared the performance of decorrelator, LMMSE and a 2 stage PIC (parallel Interference Canceller) multiuser detector, which form the temporal processing of the receiver.
在时间域处理采用2步并行干扰对消的多用户检测算法。
A multistage iterative interference cancellation multiuser detection algorithm is presented for fast frequency-hopping multiple access communication systems.
提出了多级迭代干扰消除快跳频多址多用户检测算法。
In CDMA mobile communication systems, multiple access interference can be cancelled by multiuser detection technique. The degradation by channel fading can be reduced by diversity reception.
在CD MA移动通信系统中，多址接入干扰可以通过多用户检测技术来消除，而分集接收可以减小信道衰落的影响。
Power control and multiuser detection are two ways to cope with the multiple access interference (MAI) and near-far effect.
功率控制和多用户检测是CD MA移动通信系统中克服远近效应、抑制多址干扰(MAI)的两项关键技术。
Multiuser detection can efficiently reduce Multi-access Interference in CDMA system. At the same time, it can increase system capability and improve near-far effect.
码分多址系统中的多用户信号检测，能有效地减少多址干扰、增加系统的容量、改善远近效应。
By restraining the norm of the weight vector, robust multiuser access interference cancellation is achieved.
并通过限制权矢量的范数，实现了稳健的多用户联合信道干扰抑制。
The capacity and performance of a DS-CDMA system is greatly limited by Multiple Access Interference (MAI) and therefore many multiuser detection algorithms have been proposed.
在直序扩频码分多址(DS -CDMA)系统中，多址干扰(MAI)极大地制约系统容量及性能。
The capacity and performance of a DS-CDMA system is greatly limited by Multiple Access Interference (MAI) and therefore many multiuser detection algorithms have been proposed.
在直序扩频码分多址(DS -CDMA)系统中，多址干扰(MAI)极大地制约系统容量及性能。
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