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PESQ
Perceptual Evaluation Speech Quallify
- 2011-05-08 20:13:09下载
- 积分：1
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QPSK-DQPSK-OFDM
QPSK的调制；比较DQPSK和QPSK在通过加性高斯白噪声信道时的误码性能；OFDM系统(QPSK modulation more DQPSK and QPSK in additive white Gaussian noise through the channel bit error performance when OFDM system)
- 2020-12-01 07:49:26下载
- 积分：1
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minNF
内点罚函数法，求解最优化问题规划，适用于mantlb程序(Interior point penalty function method for solving optimization problems planning procedures applicable to mantlb)
- 2020-11-12 12:59:44下载
- 积分：1
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fingeridentify
It is mainly used for fingerprint recognition in matlab
- 2013-11-12 16:57:00下载
- 积分：1
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MATLABchabuchengxu
基于matlab的四象限直线和圆弧插补程序，另附有GUI设计文件（已验证可用）(Matlab-based four-quadrant linear and circular interpolation procedures, there are GUI design documents attached (verified available))
- 2015-03-18 12:23:27下载
- 积分：1
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GrayWorldFun
Gray world function written in Matlab,
- 2010-12-23 03:18:31下载
- 积分：1
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jietiao
抑制载波双边带调幅和解调的实现,
Matlab代码编写实现.
采用Matlab或者其它软件工具实现对信号进行抑制载波双边带调幅（DSB-SC）和解调，并且绘制：
（1）信号 及其频谱；
（2）载波 ；
（3）DSB-SC调制信号及其频谱；
（4）DSB-SC调制信号的功率谱密度；
（5）相干解调后的信号波形。
(Carrier suppression bilateral with the realization of amplitude modulation and demodulation, Matlab code prepared to achieve. Using Matlab or other software tools to achieve suppression of signals with carrier bilateral AM (DSB-SC) and demodulation, and mapping: (1) signal and its spectrum ( 2) Carrier (3) DSB-SC modulated signal and its spectrum (4) DSB-SC modulation signal power spectral density (5) coherent demodulation signal waveform.)
- 2009-01-10 15:11:41下载
- 积分：1
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szfxsy1
实验一：三次样条插值（P56，例6）
一、实验目的：
1) 掌握三次样条插值的运用
2) 了解拉格朗日插值在高次上的误差
二、实验环境：Matlab6.5
三、实验内容：
1) 给定函数f(x)=1/(1+x2)，-5<=x<=5，节点xk=-5+k，(k=0,1,2…10)，用三次样条插值求S10(x)，S10’(-5)=f’(-5)，S10’(5)=f’(5)。
2）作原函数f(x)，拉格朗日插值函数Ln(x)，三次样条差值函数Sn(x)。画出三个函数的图像，比较它们的区别。
(Experiment I: cubic spline interpolation (P56, cases of 6) First, the experiment was: 1) cubic spline interpolation to master the use of 2) understanding of Lagrange interpolation in high-error second, experimental environment: Matlab6 .5 c, experimental elements: 1) a given function f (x) = 1/(1+ x2),-5 <= x <= 5, node xk =- 5+ k, (k = 0,1,2 ... 10), using cubic spline interpolation for S10 (x), S10 (-5) = f (-5), S10 (5) = f (5). 2) for the original function f (x), the Lagrange interpolation function Ln (x), cubic spline difference function Sn (x). Draw the three functions of images, compare the difference between them.)
- 2009-01-18 23:06:15下载
- 积分：1
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double15
直流电机的双闭环调速系统的matlab仿真模型，mdl文件(a double closedloop speed regulation matlab model of DC machine )
- 2020-11-30 22:19:28下载
- 积分：1
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HD-DAD
说明： 关于高层建筑强风条件下风压系数计算，整体风荷载评估(High-rise building on the strong wind conditions, wind pressure coefficients, the overall assessment of wind loads)
- 2008-11-09 15:50:11下载
- 积分：1
