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- Least mean squareal algorithm 最小均方误差算法
- Subsequently, the least mean square (LMS) algorithm is chosen for the adaptive parameter identification to ensure the modeling accuracy. 本课题选取最小均方根法(LMS)进行模型参数的自适应辨识,以保证建模精度。
- In CDMA system,a constrained least mean fourth(LMF) criterion is proposed to construct a multi-user detection algorithm. 基于约束最小四阶矩(LeastMean Fourth;LMF)准则;提出了一种新的高阶统计类型的盲多用户检测方法.
- The real-time system identification is realized by Recursive Least Square (RLS) method, while control by Least Mean Square (LMS) algorithm. 采用RLS算法处理在线辨识问题,而采用LMS算法进行控制律的更新。
- A new evaluating parameter named bit error rate is proposed to analyze the performance of least mean square (LMS) algorithm for digital signal. 摘要为全面分析用于数字信号的最小均方(LMS)算法性能,提出了一种新的性能评估参数-误码率。
- The proposed FSE based on the least mean square (LMS) algorithm can mitigate the detrimental effects of the inter-symbol interference (ISI) caused by the multipath fading channel. 利用基于LMS算法的分数间隔均衡抑制由多径衰落信道引起的码间干扰并且利用最大似然算法对解调后的码元进行检测。
- This paper studied the mothod of acoustic echo cancellation based on Least Mean Square (LMS) and described an improved adaptive LMS algorithm with fast convergence speed. 本文研究了基于最小均方(Least Mean Squares,LMS)准则的自适应回声抵消算法,给出了一种具有更高收敛速度的改进自适应声学回声抵消算法。
- Seeing that the ideal error of adaptive line enhancers (ALE) is not equal to zero, a novel variable step size LMS (least mean square) algorithm is presented. 摘要针对自适应谱线增强器(ALE)理想误差不为零的现象,提出了一种新的变步长LMS算法。
- By using an adaptive algorithm such as Least Mean Square (LMS), the equalizer can optimize the signal quality by modifying the coefficients on a continuous basis. 通过用自适应运算法则比如最小平均数平方(LMS),均衡器能通过连续改变系数来优化信号质量。
- Can I borrow a little mean green till payday? 能否借点钱给我,到发工资时再还?
- A wordy phrase or sentence that has little meaning. 赘语无意义的施沓冗长的短语或句子
- The adaptive detector on the base of the Minimum Mean-Square Error (MMSE) principle has got a widely research. In order to speed the convergence, several modified methods have been raised,and the Least Mean Fourth (LMF) algorithm is one of them. 基于最小均方误差(MMSE)准则的自适应检测器已经得到广泛的研究,为了加快收敛速度人们提出了许多改进方法,四阶误差最小化(LMF)算法就是其中之一。
- The adaptive filter based on TDNLMS(Two Dimension Normal Least Mean Square) algorithm can suppress complex background, has high performance of detection, simple structure and easy to hardware implementation. 基于TDNLMS(Two Dimension Normal Least Mean Square)算法的自适应滤波器具有抑制强杂波背景的能力,能提供良好的小目标检测性能,而且结构简单,易于硬件实现。
- This paper analyses and compares the FSE-DFE applying two adaptive algorithms: least mean squares (LMS) algorithm and constant modulus algorithm (CMA). 同时比较了分别采用最小均方算法和恒模算法的分数间隔判决反馈均衡器,并通过仿真,分析了这两种算法的优缺点。
- The Dynamic Least Mean Square(DLMS) algorithm was proposed to cancel echo under communication device.In this approach, the computation is reduced and the performance is still without decrease. 本论文针对通讯装置之回音通道,提出一种改良式回音消除之演算法, 称之为动态式最小均方演算法。
- In this paper, the general normalized least mean square (NLMS) adaptive algorithm was modified to ensure the linear phase of the FIR filter obtained in this way without the gradient noise amplifying. 它用经过改进的归一化最小均方(NLMS)算法来保证所得结果具有线性相位,且克服了梯度噪声放大问题,同时也不必选择步长。
- MFL nondestructive testing of oil pipeline and normalized least mean squared adaptive filter methods were presented. 介绍了输油管道漏磁检测方法及归一化最小均方自适应滤波方法。
- The principle and performance of the least mean square (LMS), adaptive conherent integration (ACI) and generalized adaptive coherent integrator (GACI) algorithm are discussed in this paper. 利用模糊度原理比较了不同信号的特性,并选择单频信号和线性调频信号作为发射信号用于计算机仿真。
- Mama said that even then a little mean streak was noticeable in Alice. 听母亲说,即使在那时候,从艾丽斯身上就隐隐约约可以看到那么一丝刁钻刻薄的劲头。
- The commonly used least mean square (LMS) error adaptive filtering algorithm is employed for studying the demodulating procedure and the performance of the adaptive MPAM demodulation method. 文中以常用的最小均方误差自适应算法(LMS)为例,讨论了新型的MPAM自适应解调的过程及其性能。