-
Datee
对于任意三个整数，判断其是否为一个合法的日期值。给定一个日期值，计算若干天后的日期值，(For any three integers, determine whether it was a valid date value. Given a date and calculate the value of a number of days of the date,)
- 2010-05-08 16:53:29下载
- 积分：1
-
chengxu_2
对语音信号进行了自适应滤波处理的Matlab源程序(The voice signal processed by the adaptive filter Matlab source code)
- 2012-05-28 19:09:02下载
- 积分：1
-
sjzym5
西北工业大学研究生课程，数字信号第五次上机作业。(Northwestern Polytechnical University post-graduate courses, digital signal Fifth-on job.)
- 2013-03-20 22:39:49下载
- 积分：1
-
chaoliu
这个程序是采用牛顿法来进行潮流计算，系统的参数需要手动输入，相关的说明在程序里有,需要输入两个矩阵，节点和线路的矩阵(This program is the use of the Newton method for power flow calculation, the parameters of the system need to manually enter the description in the program)
- 2013-05-17 23:34:17下载
- 积分：1
-
cos--sin
t - time series
y - value of series at time t
w - cycle length, defined by user based on prior knowledge of time
series
alpha - type I error used for cofidence interval calculations. Usually
set to be 0.05 which corresponds with 95 cofidence intervals(t- time series
y- value of series at time t
w- cycle length, defined by user based on prior knowledge of time
series
alpha- type I error used for cofidence interval calculations. Usually
set to be 0.05 which corresponds with 95 cofidence intervals)
- 2015-01-24 15:27:48下载
- 积分：1
-
MATLAB-and-SIMULINK-
matlab与simulink通信系统建模与仿真实例分析。
本書系統地介紹了通信建模仿真方法和模型驗證技術，並結合作者近年在教學科研中所設計的大量基礎的和較深入的建模仿真實例，詳細討論了Matlab/Simulink作為仿真實現平台在電子與通信工程中應用的基本方法、技巧和難點。本書重點討論了建模仿真原理和相關的數值計算方法、模擬通信系統、模數轉換、調製與編碼、信道模擬、載波與符號同步、信道均衡、跳頻系統和直接擴頻系統、通信模型正確性評估、仿真數據驗證和數據處理技術等內容，並在仿真實例中展示了科學研究論文和報告所必須的數據處理和表現技巧。 本書提供了約150個建模仿真實例，80多道思考題，以及全部實例代碼和一個電子教案。這些實例根據基本數學原理，結合Simulink的S函數編程，也使用了通信工具箱、信號處理工具箱和相關模型庫的模塊和函數，以便於讀者追源求本，深入理解建模和仿真的實質。 本書可作為高等院校通信工程、電子信息類專業的本科生和研究生系統仿真課程的教材或進行相關課題研究的參考書，也可作為相關專業課程設計和畢業設計等綜合性實踐教學的指導材料，還可供通信工程專業技術人員、教師等作為解決通信系統設計、評估和建模仿真領域實際問題的參考資料。(matlab and simulink communications system modeling and simulation case study. This book describes the methods and models of communication modeling and simulation verification technology, combined with the author in recent years in teaching and research in the design of a large number of basic and more in-depth modeling and simulation examples are discussed in detail Matlab/Simulink Simulation as an electronic platform the basic method of communicating with the project application, skills and difficulties. This book focuses on the modeling and simulation, and the related numerical methods, analog communication system, analog to digital conversion, modulation and coding, channel simulation, carrier and symbol synchronization, channel equalization, frequency hopping spread spectrum system and direct system, a communication model is correct content uation, simulation, data validation and data processing technology, and scientific research papers and reports show the necessary data process)
- 2016-07-05 15:58:03下载
- 积分：1
-
DP-56
UCP problem solving Using Dynamic Problem by Maninder Kaur and Vikram Kumar
- 2013-12-20 19:06:48下载
- 积分：1
-
wave
偏微分方程的波动方程数值解法,可选多个解法，对比作图(wave equation numerical solution)
- 2010-11-12 18:25:53下载
- 积分：1
-
Numerical-Analysis-For-Matlab-And-Excel-3rd-Editi
it s about numerical analysis method using matlab or microsoft excel program.
- 2015-04-05 15:24:47下载
- 积分：1
-
SAHC
it is for simple hill climbing algorithm
- 2014-01-22 00:49:56下载
- 积分：1
