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exa080902_dct2
说明: 对每一个经DCT变换后的8*8矩阵先进行量化再做huffman编码,从而实现图像压缩。(By DCT for each 8* 8 transform matrix to quantify the first do huffman coding, in order to achieve image compression.)
- 2011-04-06 14:40:28下载
- 积分:1
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SVM-SMO
实现图像分类,支持向量机原始优化算法SMO(Image classification, the original optimization algorithm SMO support vector machine)
- 2012-03-29 20:55:25下载
- 积分:1
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64QAM_baseband-system-transmitter
产生64QAM基带通信系统发射机:基带成型滤波采用3种方式(1)采用每个符号调制一个成型滤波函数,然后将各个函数进行时域叠加的方法;
(2)采用信号与低通滤波器响应函数卷积的方法;(3) matlab自带的升余弦函数(Produce 64QAM baseband communication system transmitter: baseband shaping filter uses three ways (1) the use of a molding each symbol modulation filter function, and then each time domain overlay function
(2) the use of signals and low-pass filter response function convolution method (3) matlab comes with a raised cosine function)
- 2014-11-24 09:21:50下载
- 积分:1
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dingwei
实现了无线传感器网络定位问题,对初期学习有所帮助 (Wireless sensor networks to achieve the positioning of the early learning help)
- 2010-05-06 19:03:28下载
- 积分:1
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WaveletTransform
说明: 时频分析方法是非平稳信号处理的一个重要分支,它是利用时间和频率的联合函数来表示非平稳信号,并对其进行分析和处理,利用时频分析法对语音信号进行去噪。(Non-stationary time-frequency analysis is an important branch of signal processing, it is the joint use of time and frequency functions to represent the non-stationary signal and its analysis and processing, using time-frequency analysis of the speech signal denoising.
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- 2010-04-21 17:04:13下载
- 积分:1
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OnlineCalculatorServer
A Simple Integer Overflow Example
- 2014-12-31 14:39:50下载
- 积分:1
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1
matlab的简单小例子。。可以完成一下诶简单的。绘图(simlpe gui designed)
- 2013-12-22 17:31:09下载
- 积分:1
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LBM-two-phase
格子BLOTZMANN方法,两相流 matlab程序(Lattice BLOTZMANN method, two phase flow matlab program)
- 2021-03-12 16:49:24下载
- 积分:1
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Caofa
Cao法求嵌入维数m,相空间重构理论需计算最优嵌入维数m和最佳延迟时间τ, 重构相空间。(Cao method of embedding dimension of phase space m, to calculate the optimal embedding dimension m and the optimal time delay of phase space reconstruction theory.)
- 2021-04-27 10:48:44下载
- 积分:1
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CP08
UWB接收性能仿真 包括高斯信道 模板信号 误码率(UWB receiver performance simulation include the Gaussian channel template signal bit error rate)
- 2009-09-14 11:22:53下载
- 积分:1