Add to ORKGLMS算法具有计算简单,易于实现的特点,被广泛应用于诸如通信和雷达等许多信号处理领域,对其高速实现结构的研究一直是滤波器结构设计中的一个研究重点和热点.该文基于并行流水线LMS(PIPLMS)算法,设计了一种高速自适应滤波器脉动结构.该结构既具有脉动结构的高度流水特性,又具有一定的并行性.与已有结构相比,该文设计的结构具有更高的数据吞吐率.同时由于其并行特性,该结构还具有更低的系统功耗,更大的步长因子选择范围和更快的收敛速度.中国科学引文数据库(CSCD)081022-10272
A new adaptive filter algorithm has been developed that combines the benefits of the Least Mean Squa...
This thesis proposes an FPGA Implementation of an Adaptive Filter architecture using LMS algorithm. ...
Abstract—This paper presents a precise analysis of the crit-ical path of the least-mean-square (LMS)...
Due to its simplicity, the least mean square (LMS) algorithm is widely used in many signal processin...
The tremendous growth of computer and Internet technology wants a data to be process with a high spe...
Existing systolic architectures for the LMS algo-rithm with delayed coeficient adaptation have large...
Existing systolic architectures for the LMS algorithm with delayed coefficient adaptation have large...
近年来,小波变换得到了广泛的应用,快速塔式分解算法是它应用的一个有利工具,其地位相当于FFT之于Fourier分析,因此DWT的快速硬件实现变成了其应用的一个重要问题,本文通过将并行systolic ...
与普通的滤波器结构相比,并行滤波器具有数据吞吐率高、系统功耗低等优点.本文通过将单输入单输出滤波算法变换为双输入双输出算法,分析了并行自适应滤波原理,给出了并行LMS算法,讨论了该并行算法的主要性能指...
研究了一种新型模拟双折射结构DWDM滤波器的中心频率和带宽的可调谐特性.研究表明：当给定满足一定平坦化要求的光谱透射率所需的各模拟波片中偏振旋转器的旋转角时,通过模拟波片中楔形介质对的相对位移来调节光...
Existing systolic architectures for DLMS adaptive filtering, delay the coefficient adaptation by (N-...
科研費報告書収録論文(課題番号:14380132・基盤研究(B)(2)・14～16/研究代表者:小林, 広明/3次元グラフィックス用インテリジェントメモリーアーキテクチャに関する研究
Includes bibliographical references (pages [42]-43)The purpose of this project was to design and dev...
基于卡尔曼滤波器的传统硬件实现方式,根据滤波模型和矩阵运算,将滤波公式进行推导和化简,然后利用“自底向上”的设计思路,设计滤波公式需要的底层FPU (float point unit),从而实现整个卡...
LTE-A(Long Term Evolution-Advanced)以其优异的性能,成为未来4G的通信标准.然而LTE-A指标要求数字前端滤波器不仅要有很窄的过渡带,还要有很低的通带纹波,使数字前端...
A new adaptive filter algorithm has been developed that combines the benefits of the Least Mean Squa...
This thesis proposes an FPGA Implementation of an Adaptive Filter architecture using LMS algorithm. ...
Abstract—This paper presents a precise analysis of the crit-ical path of the least-mean-square (LMS)...
Due to its simplicity, the least mean square (LMS) algorithm is widely used in many signal processin...
The tremendous growth of computer and Internet technology wants a data to be process with a high spe...
Existing systolic architectures for the LMS algo-rithm with delayed coeficient adaptation have large...
Existing systolic architectures for the LMS algorithm with delayed coefficient adaptation have large...
近年来,小波变换得到了广泛的应用,快速塔式分解算法是它应用的一个有利工具,其地位相当于FFT之于Fourier分析,因此DWT的快速硬件实现变成了其应用的一个重要问题,本文通过将并行systolic ...
与普通的滤波器结构相比,并行滤波器具有数据吞吐率高、系统功耗低等优点.本文通过将单输入单输出滤波算法变换为双输入双输出算法,分析了并行自适应滤波原理,给出了并行LMS算法,讨论了该并行算法的主要性能指...
研究了一种新型模拟双折射结构DWDM滤波器的中心频率和带宽的可调谐特性.研究表明：当给定满足一定平坦化要求的光谱透射率所需的各模拟波片中偏振旋转器的旋转角时,通过模拟波片中楔形介质对的相对位移来调节光...
Existing systolic architectures for DLMS adaptive filtering, delay the coefficient adaptation by (N-...
科研費報告書収録論文(課題番号:14380132・基盤研究(B)(2)・14～16/研究代表者:小林, 広明/3次元グラフィックス用インテリジェントメモリーアーキテクチャに関する研究
Includes bibliographical references (pages [42]-43)The purpose of this project was to design and dev...
基于卡尔曼滤波器的传统硬件实现方式,根据滤波模型和矩阵运算,将滤波公式进行推导和化简,然后利用“自底向上”的设计思路,设计滤波公式需要的底层FPU (float point unit),从而实现整个卡...
LTE-A(Long Term Evolution-Advanced)以其优异的性能,成为未来4G的通信标准.然而LTE-A指标要求数字前端滤波器不仅要有很窄的过渡带,还要有很低的通带纹波,使数字前端...
A new adaptive filter algorithm has been developed that combines the benefits of the Least Mean Squa...
This thesis proposes an FPGA Implementation of an Adaptive Filter architecture using LMS algorithm. ...
Abstract—This paper presents a precise analysis of the crit-ical path of the least-mean-square (LMS)...