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ycxtiming
这是通信中解调器重要的定时恢复部分的程序,我把它做成子程序,其中的算法原理,如想知道请link ne(This is the communication modems important part of the resumption of regular procedures, I see it causing subroutine, The algorithm principle, like to know please link ne)
- 2006-10-22 16:01:08下载
- 积分:1
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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
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自适应滤波工具箱 v4
为了便利自适应滤波工具箱的用法,作者选择了使用类似的原型
所有的功能,只要它是可能的。之后我们说明了这种原型:
函数 [outputVector,......
errorVector,......
coefficientVector] = Affine_projection(desired,input,S)
在哪里,
.所需: 所需的信号称为 d(k) [1]
.输入: 输入的信号称为 x(k) [1]
.outputVector: 自适应滤波的输出称为 y(k) [1]
- 2023-04-16 07:55:03下载
- 积分:1
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numerical-integrel-methods
结合实例介绍了常用数值方法中的数值积分方法(Introduced with an example of numerical methods commonly used numerical method)
- 2011-01-18 19:03:19下载
- 积分:1
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liangdu
注意:本程序中,每点击一次“增加亮度”,图像灰度提升16;每点击一次“降低亮度”,图像灰度降低16。(Note : This procedure, every click an "increase in brightness," gray upgrade 16; Click on each of a "lower brightness," gray lower 16.)
- 2007-04-12 00:17:14下载
- 积分:1
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compute_homography
计算单应矩阵,输入为2D图像坐标点和3D世界坐标点,输出为3x3单应矩阵(Calculate homography)
- 2021-03-04 11:39:32下载
- 积分:1
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Untitled2
UWB无线通信系统采用脉冲位置调制PPM的解调程序(UWB wireless communication system using pulse position modulation and demodulation process of PPM)
- 2014-11-20 19:46:56下载
- 积分:1
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scene_text_extraction
基于matlab的软件设计,检测自然场景图片中的文本位置(failed to translate)
- 2013-05-02 23:29:24下载
- 积分:1
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pso lssvm回归预测 PSO_lssvm_prediction
说明: pso lssvm回归预测,使用的MATLAB程序,pso_lssvm 回归预测,预测效果很好。(PSO LSSVM regression prediction, using matlab program, PSO LSSVM regression prediction, the prediction effect is very good.)
- 2020-09-09 17:08:06下载
- 积分:1
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recored
MATLAB file to describe the lpcc fuction
- 2010-07-08 21:24:25下载
- 积分:1