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dctbasedwatermark
多种基于DCT变换域水印方法实现论文。对于数字水印初学者是很好的基础文案。(A variety of DCT-based transform domain watermarking method papers. Digital Watermarking for beginners is a good basis for the Record.)
- 2007-10-30 10:27:06下载
- 积分:1
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matlab-luoshuan
介绍了一种螺栓组的优化设计方案。此方案应用现代数值计算方法,基于Matlab优化工具箱,可以在安全性和经济性方面得到一个最优解(Presents an optimal design of the bolt group. The program application of modern numerical methods, based on the Matlab optimization toolbox, safety and economy in an optimal solution in terms of)
- 2011-09-27 18:08:20下载
- 积分:1
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cordic_atan
CORDIC arctangent(atan) Simulink model. You can generate HDL from this model
- 2011-01-16 02:00:10下载
- 积分:1
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Particle
matlab解决多参数优化问题,已经调通过,可以直接使用。并且目标函数有微分构成。(matlab to solve the multi-parameter optimization problems, have been transferred through, can be used directly. And the objective function differential constitute.)
- 2021-03-30 16:49:09下载
- 积分:1
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Simulink-tutorial
Simulink简明教程,快速入门,建模方法,运行仿真等(Simulink simple tutorial)
- 2011-02-15 10:24:18下载
- 积分:1
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BIHT_demo
for compression sensing
- 2013-08-02 16:03:24下载
- 积分:1
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various-loads
DESIGN OF DPFC UNDER DIFFERENT LOADING CONDITION IN SIMULINK....
- 2021-02-23 09:49:40下载
- 积分:1
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Matlab-Intro
Introduction to matlab
- 2012-02-01 13:24:51下载
- 积分:1
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heqing
双极性二进制基带传输系统的仿真和误码性能验证
①.发送信号的星座图,发送和接收信号的波形,不同信噪比情况下,接收信号的星座图
②.画出无信道编码时,误比特率的理论曲线和仿真曲线,以及有信道编码时误比特率的仿真曲线
③.解释以上获得的各种结果的合理性
④.选做:选用不同纠错能力的信道编码方法,比较信道译码后的误码率(Simulation and Error Performance Verification of Bipolar Binary Baseband Transmission System
(1) Constellation diagram of transmitted signal, waveform of transmitted and received signal, constellation diagram of received signal under different signal-to-noise ratio
(2) Draw the theoretical and simulation curves of BER without channel coding and the simulation curves of BER with channel coding.
(3) Explain the rationality of the results obtained above.
(4) Choose: Choose channel coding methods with different error-correcting abilities to compare the bit error rate after channel decoding.)
- 2018-11-22 23:26:09下载
- 积分:1
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matlab-Instance
MATLAB程序设计一些实例,附有源代码,可参考使用,减小开发量。(MATLAB programming some examples with the source code, refer to the use, reduce the development capacity.)
- 2012-04-26 22:14:10下载
- 积分:1