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Description: This an adaptive receiver for a direct-sequence spread spectrum (DS-SS) system over an AWGN channel. The adaptive receiver block is modified from the LMS adaptive filter block in DSP Blockset. For DS-SS signal reception, the adaptive filter needs to have multi-rate operation. The input sample rate is equal to chip rate and the output is at symbol rate. Two rates are related by PG, processing gain
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Size: 8182 |
Author: 张非 |
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Description: 基于DSP的自适应滤波LMS算法的研究和实现-DSP-based adaptive filtering LMS algorithm and implementation
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Size: 220160 |
Author: 艺 |
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Description: 对LMS滤波算法利用DSP实现，程序经过调试，大家可以试试。-On the LMS filter algorithm uses the DSP implementation, the program through the debugger, we can try.
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Size: 8192 |
Author: 李丽 |
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Description: 对LMS滤波算法利用DSP实现，程序经过调试，大家可以试试。-On the LMS filter algorithm uses the DSP implementation, the program through the debugger, we can try.
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Size: 8192 |
Author: 李丽 |
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Description: 自适应滤波算法是自适应滤波器实现过程中较为重要的环节,数字信号处理器的出现为数字信号处理算法的
实现和大规模数据的实时处理提供了可能。通过对自适应最小均方算法(LMS) 及其各种改进算法的Matlab 仿真,进行分
析及归纳比较,得出结论,并在此基础上,提出算法的优化方案,以DSP 为平台,用汇编语言对自适应算法进行了描述,最终
以DSP 为平台完成了自适应滤波器的设计。-Adaptive filtering algorithm is an adaptive filter process is more important part of the emergence of digital signal processor for digital signal processing algorithm implementation and large-scale real-time data processing possible. The adaptive least mean square (LMS) algorithm and its various improved Matlab simulation, we analyze the comparison, draw conclusions, and on this basis, the proposed algorithm optimization program to DSP platform, with the assembly Language of the adaptive algorithm is described, the final completion of DSP-platform for adaptive filter design.
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Size: 360448 |
Author: xiliao |
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Description: 数字信号处理 传统的宽带信号中抑制正弦干扰的方法是采用陷波器(notch filter),为此我们需要精确知道干扰正弦的频率.然而当干扰正弦频率是缓慢变化时,且选频率特性要求十分尖锐时,则最好采用自适应噪声抵消的方法.下图是用一个二阶FIR的LMS自适应滤波器消除正弦干扰的一个方案。-DSP
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Size: 1024 |
Author: zhaowei |
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Description: LMS自适应滤波器的算法原理及其DSP仿真实现-LMS Adaptive Filter Algorithm and its DSP Simulation
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Size: 193536 |
Author: 张武 |
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Description: 基于DSP的自适应滤波器的设计，在CCS DSK C5000软件环境下，用C语言描述了自适应滤波器的结构。在TI公司的TMS320C54X系列的TMS320C5402芯片上，完成了基于LMS自适应算法的FIR横向滤波器的设计,并进行了模拟仿真，得出了正确的结果。仿真结果表明，应用LMS算法的自适应滤波器不仅可以实现对信号噪声的自适应滤除，还能用于系统识别。-The Design of Self-adaptive Filter Based on DSP，Under the circumstance of CCS DSK C5000 software, the adaptive filter is described and designed by C language. Ultimately the design of the LMS algorithm horizontal structural FIR filter is realized using TMS320C5402 device of TMS320C54X family of TI Company, the simulation is done and also the results is correct.
Results of simulation show that this kind of adaptive filter not only can be used to filter the signal noise, but also recognize the system.
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Size: 19456 |
Author: 朱红 |
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Description: 基于TI公司DSP的LMS算法与改进LMS算法-TI' s DSP-based LMS algorithm with improved LMS algorithm
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Size: 1024 |
Author: 温武超 |
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Description: lms的matlab算法，dsp源程序，包含效果图-lms algorithm matlab, dsp source code, including renderings
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Size: 116736 |
Author: pcyan |
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Description: DSP DSK6713 LMS Filter project
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Size: 141312 |
Author: rh |
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Description: LMS自适应横向滤波器源代码（含完整工程），可在DSP TMS320VC 5509A环境下运行。
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Size: 21504 |
Author: 郜林 |
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Description: LMS算法C5502仿真,LMS算法的DSP程序及音频采集程序另附matlab编程仿真代码-C5502 LMS algorithm simulation, LMS algorithm DSP program and audio capture program attached matlab simulation code programming
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Size: 116736 |
Author: 吴星 |
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Description: DSP PROGRAM FOR IMPLEMENTATION IN MATLAB FOR LMS
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Size: 1024 |
Author: saiju lukose |
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Description: DSP PROGRAM FOR ADAPTIVE BEAMFORMING WITH LMS ALGORITHM
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Size: 1024 |
Author: saiju lukose |
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Description: lms算法 matlab程序 在DSP上实现 MATLAB学习算法 适宜MATLAB初学者进行开发(lms algrithom proper for newers to learn matlab ,completed on DSP, MATLAB program)
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Size: 1024 |
Author: Massine |
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