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wei
Multi-antenna Gaussian Channel (MIMO)
- 2010-08-24 21:20:19下载
- 积分:1
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paper1
Tradeoff Analysis of Delay-Power-CSIT Quality of Dynamic BackPressure Algorithm for Energy Efficient OFDM Systems
- 2015-02-23 20:11:51下载
- 积分:1
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35_2
实现语音的处理,如语音分离、语音去噪、变频、回旋、回声等功能(Voice processing, such as speech separation, de-noising voice, frequency, swing, echo, and other functions)
- 2021-04-09 18:48:59下载
- 积分:1
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ARMODEL
功率谱估计的应用范围很广,在各学科和应用领域中受到了极大的重视。在《现代信号处理》课程中讲述了经典谱估计和现代谱估计这两大类谱估计方法;经典谱估计是基于傅立叶变换的,虽然具有运算效率高的优点,但是频谱分辨率低同时旁瓣泄漏严重,对长序列有着良好的估计。为了克服经典谱估计的缺点,人们开展了对现代谱估计方法的研究。现代谱估计是以随机过程的参数模型为基础的,有最大似然估计法、最大熵法、AR模型法、预测滤波器法。现代谱估计对短序列的估计精度高,同经典谱估计互为补充。在认真学习了现 代谱估计方法后,我选择了现代谱估计中的AR模型法的仿真作为题目。下面给出AR模型的相关理论和仿真实现。(Power Spectral Estimation of very extensive, in all disciplines and fields of application of a great deal of attention. The "modern signal processing" on the curriculum of classical and modern spectral estimation spectrum is estimated that the two types of spectrum estimation method; Classical spectrum estimation is based on Fourier transform, although high computing efficiency advantages, but also low-resolution spectrum Sidelobe serious leakage of long sequences have good estimates. In order to overcome the classic shortcomings of the spectrum estimation, there have been a pair of modern spectral estimation methods. Modern spectral estimation is the random process model parameters based on the maximum likelihood estimation, maximum entropy method, AR model, forecast filter. Spe)
- 2021-01-29 14:38:35下载
- 积分:1
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FCM_METHOD
FCM fuzzy C-MEAns in MATLABn
- 2013-07-26 04:14:49下载
- 积分:1
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MATLAB
LPC denemesi ç alı ş maz
- 2012-05-19 23:24:07下载
- 积分:1
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intdump
INTDUMP Integrate and dump.
Y = INTDUMP(X, NSAMP) integrates the signal X for 1 symbol period, then
outputs one value into Y. NSAMP is the number of samples per symbol.
For two-dimensional signals, the function treats each column as 1
channel.
- 2013-03-17 01:32:25下载
- 积分:1
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643853_Algorithms_Chapter-1
this is matlab program
- 2012-09-03 13:26:23下载
- 积分:1
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BOCaBPSK
Mathematica 环境下GNSS导航信号体制中的BOC调制、BPSK调制的功率谱计算及频谱图绘制程序,相关函数计算(GNSS navigation signal system in the BOC Mathematica modulation, BPSK modulation of the power spectrum calculation and spectral mapping procedures, the calculation of the correlation function)
- 2016-03-10 11:08:41下载
- 积分:1
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matl1
一个直方图均衡化的小程序。具体为比较均衡化图象与非均衡化图象的不同。(a histogram equalization of small programs. Specific for a more balanced image of a non-balanced images are different.)
- 2005-05-29 05:54:37下载
- 积分:1