interference cancellation造句
例句与造句
- 4 . we propose that the best detection method for the uplink mc-cdma system is decorrelating-parallel interference cancellation ( dec-pic ) multiuser detection, and the best detection method for the downlink mc-cdma system is minimum mean square error combining ( mmsec ) single user detection
提出上行信道mc-cdma的最佳检测方法是解相关-并行干扰抵消多用户检测法(dec-pic)，在下行信道mc-cdma的最佳检测方法是最小均方误差合并单用户检测法(mmsec)。 - then the effect of mud on the radio network planning is also investgated . the work begins with a study of several sub-optimal multiuser detection techniques under a variety of conditions . multistage parallel interference cancellation is identified as a practical and robust approach for mitigating multiple access interference
本文首先对几种次优多用户检测技术进行分析比较，比较结果认为多阶并行干扰相消是一种能在实际中实现的多址干扰相消技术，而且稳定性好。 - at one time the thesis look back the part parallel interference cancellation detection, and update the algorithm of the multiuser with lms algorithm . at last, the thesis presentes the blind multiuser detection with adaptive algorithm the blind multiuser detection base on kalman algorithm and probabilistic algorithms for blind adaptive multiuser detection
同时对部分并行干扰多用户检测器进行了回顾，并用lms算法实现了多用户检测器的算法更新。最后对盲多用户检测的自适应算法进行了介绍，构造基于kalman滤波的盲多用户检测器，并对随机梯度算法进行了误码性能的分析。 - in the fourth chapter, we presented the mmse soft interference cancellation detector as the signal detector, and proposed an effective transmit power allocation scheme to improve the performance of mimo-ofdm system . if ldpc channel coding is applied, we can find the performance can be improved about 1db when ber is 10-6
通过采用预编码的技术能够极大地简化接收机的复杂度,因此在第五章中首先介绍了预编码技术在无线多用户mimo系统中的应用,并着重讨论了当前引起广泛关注的thp预编码技术。 - the paper discusses adaptive parallel interference cancellation ( pic ) algorithm based on the research of multi-user detect technology, analyzes the effect of partial cancellation factor on the performance of detector, put forward a new variable step size lms algorithm, and applies the algorithm to pic
本文在现有多用户检测技术研究成果的基础上，对自适应并行干扰抵消多用户检测算法进行了深入的研究，分析了部分干扰抵消系数对检测器性能的影响，提出了一种新的变步长lms算法，并将该算法应用于部分干扰抵消器。 - It's difficult to find interference cancellation in a sentence. 用interference cancellation造句挺难的
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