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Description: 描述了一个用于微波传输设备的16QAM接收机解调芯片的FPGA实现,芯片集成了定时恢复、载波恢复和自适应盲判决反馈均衡器(DFE),采用恒模算法(CMA)作为均衡算法。芯片支持高达25M波特的符号速率,在一片EP1C12Q240C8(ALTERA)上实现,即将用于量产的微波传输设备中。
-Describes a microwave transmission equipment for 16QAM receiver demodulator chip FPGA realization of an integrated chip timing recovery, carrier recovery and blind adaptive decision feedback equalizer (DFE), using constant modulus algorithm (CMA) as the equalization algorithm. Chip supports up to 25M baud symbol rate, in the midst of EP1C12Q240C8 (ALTERA) achieved for the upcoming production of microwave transmission equipment.
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Size: 281600 |
Author: 萝卜 |
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Description: 文章通过仿真比较了线性均衡器和判决反馈均衡器在通信系统中的性能-Comparison of the article through the simulation of linear equalizer and decision feedback equalizer in the communication system performance
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Size: 391168 |
Author: 王云峰 |
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Description: 本文叙述了判决反馈均衡器结构和研究了LMS算法-This paper describes the decision feedback equalizer structure and studied the LMS algorithm
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Size: 276480 |
Author: 王云峰 |
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Description: 采用irrkang引擎开发的媒体播放器，界面类似媒体播放器，有均衡器和立体音选项，播放列表等，代码中包含了音频库-Irrkang engine used media player, interface similar to media players, has equalizer and stereo audio options, playlists and so on, the code contains audio library
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Size: 457728 |
Author: zmy |
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Description: 基于Matlab，采用判决反馈均衡器对信号进行均衡的仿真程序-Based on Matlab, the use of decision feedback equalizer for the signal-balanced simulation program
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Size: 384000 |
Author: Navy2008_CHINA |
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Description: 研究利用LMS自适应均衡器纠正存在加性白噪声的信道的畸变。讨论步长参数 和特征值扩散度 对学习曲线的影响。-To examine the use of LMS adaptive equalizer to correct the existence of additive white noise distortion channel. Discussion of step parameters and eigenvalues of the proliferation of degrees of impact on the learning curve.
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Size: 131072 |
Author: 喻海 |
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Description: 研究利用RLS算法自适应均衡器纠正存在加性白噪声的信道的畸变。讨论特征值扩散度 对学习曲线的影响。 比较RLS算法和LMS算法在不同信噪比情况下的学习曲线。
-RLS algorithm using adaptive equalizer to correct the existence of additive white noise distortion channel. Eigenvalue discussion diffusivity impact on the learning curve. Comparison of RLS algorithm and LMS algorithm for different signal to noise ratio in the case of the learning curve.
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Size: 131072 |
Author: 喻海 |
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Description: 判决反馈均衡器实现判决，很好的东西-Decision feedback equalizer to achieve decision, good things
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Size: 137216 |
Author: 刘小云 |
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Description: This demo shows the BER performance of linear, decision feedback (DFE), and maximum likelihood sequence estimation (MLSE) equalizers when operating in a static channel with a deep null. The MLSE equalizer is invoked first with perfect channel knowledge, then with an imperfect, although straightforward, channel estimation algorithm. The BER results are determined through Monte Carlo simulation. The demo shows how to use these equalizers seamlessly across multiple blocks of data, where equalizer state must be maintained between data blocks.
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Size: 102400 |
Author: Lee |
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Description: 高速通信系统中均衡器的几种结构说明与比较，对设计SerDes的朋友有帮助-High-speed communications systems equalizer description and comparison of several structures, the design SerDes friends help
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Size: 837632 |
Author: 周明珠 |
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Description: 仿真LMS均衡器 采用三径叠加信道，PSK调制，并计算误码性能-LMS equalizer simulation using three-path channel superimposed, PSK modulation, and calculate the BER
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Size: 1024 |
Author: |
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Description: 自己编写的zero forcing equalizer，完全可用-I have written zero forcing equalizer, fully available
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Size: 1024 |
Author: 于凯 |
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Description: 自己编写的mmse equalizer代码，完全可以正确运行-Mmse equalizer I have written code can be run correctly
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Size: 1024 |
Author: 于凯 |
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Description: 均衡器抽头参数中，使用LMS算法确定有限长最优抽头参数-Tap equalizer parameters, the use of finite-length LMS algorithm to determine the optimal tap parameters
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Size: 1024 |
Author: 谢玮霖 |
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Description: 最小二乘算法联合判决反馈均衡器进行信道仿真，用于优化信道性能。-Joint least-squares algorithm for decision feedback equalizer channel simulation, to optimize channel performance.
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Size: 2048 |
Author: 杜欣 |
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Description: 迫零算法，用于均衡器中，仿真比较其算法性能-Zero-Forcing algorithm for the equalizer, the simulation algorithm to compare their performance
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Size: 4096 |
Author: 刘斐 |
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Description: 描述ＥＤＧＥ系统接收机结构，包括prefilter和均衡器-Description EDGE receiver structure, including the prefilter and the equalizer
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Size: 221184 |
Author: james wang |
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Description: 自适应滤波器的实现：包括信号的产生,最优系数的求解等等。-The implementation of adaptive filter, including the signal generation. solve the optimal coefficients and so on.
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Size: 1024 |
Author: 吴翩翩 |
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Description: MIMO vớ i Zero buộ c equalizer
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Size: 7168 |
Author: trung |
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Description: simulation of performance of equalizer mmse and zf with technology MIMO
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Size: 1024 |
Author: aziza |
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