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dd
说明： 无限冲击响应滤波器 (IIR) 实现，涉及一个Butterworth低通滤波器，设计指标为：在通带内频率低于0.2π时，最大衰减小于1dB；在阻带内[0.3π, π]频率区间上，最小衰减要大于15dB (An infinite impulse response filter (IIR) implementation, involves a Butterworth low-pass filter design specifications as follows: in the passband frequencies below 0.2π, the maximum attenuation is less than 1dB in the stopband [0.3π, π] frequency interval , the minimum attenuation greater than 15dB )
- 2013-09-06 19:37:50下载
- 积分：1
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Matalb
一些常用的matlab程序，对于入门学者有很大的帮助，每一个程序均有详细的说明(Some commonly used matlab program for entry scholar of great help, every program has a detailed description)
- 2013-11-17 13:06:30下载
- 积分：1
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matlab-shi-yong-chengxu-bai-li
matlab实用程序百例，包括了matlab 各方面的应用(100 code examples of matlab ，include the application of matlab in many areas)
- 2011-12-30 12:16:41下载
- 积分：1
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PID_DIFF
微分先行PID算法Matlab仿真程序。适用于控制工程领域。(Differential forward PID algorithm Matlab simulation program. Applicable to the field of control engineering.)
- 2014-01-09 21:00:30下载
- 积分：1
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calculate_angle
给定地理坐标（经度、纬度），求出一年中每一天的太阳高度角和方位角(Given geographic coordinates (latitude and longitude), each day of the year, the sun s elevation angle and azimuth angle)
- 2016-06-04 13:02:47下载
- 积分：1
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thermocouple
关于热电偶的实验报告，加上补偿电路以提高响应速度。(Experimental report on the thermocouple, together with compensation circuit to improve the response speed.)
- 2009-12-30 21:56:10下载
- 积分：1
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Contemporary_MATLAB
现代通信系统(MATLAB版)(第二版)刘树棠译
本书系Brooks/Cole出版公司（Thomson Learning出版集团的下属子公司）2000年推出的BookWare系列丛书（BookWare Companion SeriseTM）之一种。该书提供了利用MATLAB的普及型学生版本在计算机上解决“现代通信系统”这门课程中涉及的几乎所有方面的问题的分析思路、方法、MATLAB脚本文件和处理结果的范例以及供学生自主学习研讨的习题。全书内容分为9章，分别是：信号与线性系统；随机过程；模拟调制；模拟/数字转换；基带数字传输；带限信道的数字传输；载波调制的数字传输；信道容量和编码；扩频通信系统。 (This book Brooks/Cole Publishing (Thomson Learning Publishing Group, a subsidiary) in 2000 launched BookWare Series (BookWare Companion SeriseTM) of a kind. The book provides the advantage of the popularity-based student version of MATLAB on the computer to solve the " modern communications systems," This course covered almost all aspects of the analysis of ideas, methods, MATLAB script files and processing the results of examples, as well as independent study for students seminar to answer. The book consists of nine chapters, namely: Signal and Linear System stochastic process analog modulation analog/digital conversion base-band digital transmission band-limited channel digital transmission carrier modulation digital transmission channel capacity and coding spread-spectrum communication systems.)
- 2010-01-06 12:28:58下载
- 积分：1
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liu
五点差分求解椭圆型方程边值问题，方便快捷，简单好用(five points)
- 2011-05-21 22:18:34下载
- 积分：1
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7.3
产生高斯脉冲的前15阶导函数。该函数的输入参数为：矢量t定义时间轴；高斯脉冲导函数的阶数k，取值范围[1，15](have a Gaussian pulse of 15 derivative function. The function of the input parameters : vector defined time frame t; Gaussian pulse derivative function of order k, value in the range [1,15])
- 2007-03-27 19:50:09下载
- 积分：1
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MATLAB
按照说明,将此包内相应文件包替换Matlab r2007a安装目录下相应该包,就可以让matlab r2007a运行在win7的主题下(matlab r2007a installl on windows7)
- 2010-06-12 12:09:46下载
- 积分：1
