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yiweichengxu
对流扩散方程一维的有限差分法，有限元法，特征有限差分法，特征有限元法代码(Convection diffusion equation of one dimensional finite difference method, finite element method, characteristic finite difference method, characteristic finite element method (fem) code)
- 2015-10-09 16:21:18下载
- 积分：1
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viterbi
卷积码的详细维特比译码,适合初学者 (For more than Witte convolution code decoding, suitable for beginners)
- 2014-09-29 20:17:34下载
- 积分：1
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VAD
说明： VAD matlab程序 常见于无声帧检测 语音信号处理(VAD matlab program is commonly used in silent frame detection speech signal processing)
- 2019-10-31 16:58:31下载
- 积分：1
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sin
正弦波信号的均匀量化和线性编码
A/D 变换，实数的线性编码
D/A 变换，实数的线形译码(Uniform quantization of sinusoidal signal and linear coding A/D conversion, the linear coding real D/A conversion, real decoding of linear)
- 2009-05-25 21:29:27下载
- 积分：1
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5
说明： 计算并绘制直方图.
绘制直方图的方法有很多，在此我用MATTAB中的一些代表性的绘制选项，使用函数bar\imhist(use function "bar" )
- 2010-12-21 14:58:48下载
- 积分：1
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Fisherface
Fisher Linear Discriminant based program for face classification
- 2014-12-10 15:19:47下载
- 积分：1
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fxrapt
这个函数提供了一种基音频率检测算法，具体的算法内容详见MATLAB文件的说明，有详细的注释，工程中已经应用过，有较好的应用价值(This function provides a pitch detection algorithm, the specific content of the algorithm see MATLAB documentation, detailed annotations, engineering has been applied, has good application value)
- 2009-03-03 10:36:36下载
- 积分：1
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xujinpeng-matlab
遗传算法编程求解旅行商问题；图论中最短路问题的Matlab程序实现；背包问题模型的Matlab程序实现。(Genetic Algorithm for Solving Traveling Salesman Problem programming graph theory, shortest path problem in the Matlab program implementation knapsack problem Matlab model implementation process.)
- 2009-03-04 20:55:51下载
- 积分：1
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mimo_awgn_bpsk_qpsk
mimo with awgn channel bpsk and qpsk
- 2014-02-10 18:40:46下载
- 积分：1
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1
一种未知信源数的高分辨DOA 估计算法：众多性能优良的超分辨波达方向(DOA)估计算法通常需要预先判定信源数目，然而，现有的信源数估计
算法在有限采样快拍条件下，估计性能随着信噪比的降低而下降，错误概率也相应增加，最终导致DOA 估计失败。
该文提出一种超分辨的DOA 估计算法，此算法不需要预判信源个数和进行特征值分解，同时在时变环境中，针对
快拍数较少的情况下，依然保持较高的角度分辨能力，可以被认为是综合了Capon 法和MUSIC 法的优点。(Algorithm on High Resolution DOA Estimation
without Sources Number：Many of the super resolution DOA(Direction-Of-Arrival) estimation algorithms presume the number of
signal sources. Since the sample snapshot is limited, however, the available algorithms on source number estimation
may fail at lower SNR. In this paper, a novel algorithm for high resolution DOA estimation is proposed, which not
only skips sources number estimation and EVD, but also behaves satisfactorily with a few snapshot, it may be
viewed as a combination of merit of conventional Capon and MUSIC method.)
- 2013-12-30 18:29:20下载
- 积分：1
