In wireless communication systems, to obtain channel state information (CSI) channel estimation is required. By doing estimation of channel bit error rate (BER) reduces. LMS algorithm gives best performance com
Adaptive interference cancellation for UFMC system based on LMS algorithm Tian Guangdong,Wang Shan,He Ping,Duan Sirui Abstract:Universal Filtered Multi-Carrier(UFMC) technology is a 5G candidate waveform to support asynchronous transmission. However, the UFMC systems is sensitive to carrier frequency offs...
Simulation Evaluation of Least Mean Square (LMS) Adaptive Beamforming Algorithm for Smart Antennassmart antennabeamformingadaptive algorithmsantenna arrayssignal nullingThe demand for increased capacity in wireless communication networks has motivated recent research activities toward wireless systems that exploit...
LMS Algorithm Based on Adaptive Linear Equalizer Design Abstract:The rapid development of information industry today, for fast and accurate communication is the basic requirement of various industries. Affect the quality of mobile communications and the communication speed is an important factor in inter...
Meanwhile, the occurrence of side lobes in such systems can be menacing. The smart antenna is a pivotal technology for modern cellular communication. It helps the user’s signal to determine the direction of arrival It also estimates antenna arrays using an adaptive signal processing algorithm ...
The leaky LMS algorithm has been extensively studied because of its control of parameter drift. This unexpected parameter drift is linked to the inadequacy of excitation in the input sequence. And generally leaky LMS algorithms use fixed step size to force the performance of compromise between the ...
1.The frequency band congestion has become an important problem in radar and communication fields In this dissertation, we firstly give theReiterative Minimum Mean-Square Erroralgorithm for solo-radar, and then derive the Multistatic Adaptive Pulse Compression algorithm for multi-radar.针对线性调频(LFM...
WCDMA信道分类LMS信道衰落估计方法
and Information Engineering , Nanjing University of Information Science & Technology, Nanjing, Jiangsu 210044, China )Abstract ： With the development of 5 G and even 6G wireless communication technology in the future, the number of wire less communication ...
qualizebaseonLMSalgorithmanditwasprovedeffective. Keywords:UnderwaterCommunication;LMS;AdaptiveEqualize 0 引言 + 在海洋信道进行无线数字通信中,多径传播效应和频率 选择性衰落会导致传输信号失真。失真主要表现为码间干扰 (InterSymbolInterference,ISI),ISI是降低数字通信系统性能 ...