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SimuAPSO1
模拟退火粒子群算法，简单实用，非常好的程序(Simulated annealing particle swarm algorithm, simple, practical, very good program)
- 2010-08-04 22:31:35下载
- 积分：1
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guangpan4
《MATLAB小波分析超级学习手册》随书光盘，《MATLAB小波分析超级学习手册》对小波分析在MATLAB中的应用进行了详细的介绍，全书以小波为主题展开叙述，不仅对小波理论有详细的介绍，而且将理论与实际相结合，列举了数百个利用小波方法来处理信息的综合算例，这些算例均可在MATLAB R2013a版本中运行。(" MATLAB wavelet analysis super-learning Handbook" CD with the book, " MATLAB wavelet analysis super-Learning Handbook" on wavelet analysis in MATLAB applications are described in detail, the book describes the wavelet for themes, not only for wavelet theory is described in detail and will combine theory and practice, lists hundreds of ways to process information using wavelet comprehensive examples, these examples can be run in MATLAB R2013a release.)
- 2014-11-07 21:54:02下载
- 积分：1
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Multibit-Sigma-Delta-Modulator
说明： 一个经典的宽带多位sigma delta调制器设计，较为好用(More than a classic sigma delta modulator broadband design, the more useful)
- 2011-04-05 21:12:27下载
- 积分：1
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ofdm
matlab 下OFDM信号的产生、发送和接收以及误码率分析等(matlab generated under the OFDM signal, send and receive, and BER analysis)
- 2011-06-03 20:43:20下载
- 积分：1
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2ASK(1)matlab
2ASK(1)通信系统仿真进行2ASK调制，其中基带信号为单极性NRZ矩形波，采用相干解调方法对带通滤波器的输出信号进行解调；(2ASK (1) 2ASK modulation for communication systems simulation, in which the baseband signal is unipolar NRZ square wave, coherent demodulation method using band-pass filter output signal demodulation )
- 2011-08-12 19:39:03下载
- 积分：1
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06140865
In this paper, we propose a new method that use
side view video pre-processing with DWT-SVD based water-marking scheme. This processing switch the video references
of the frames with dimensions equivalent of the number of
frames like width and the same height than the original video.
The DWT-SVD watermarking is applied in.
- 2013-03-16 23:25:26下载
- 积分：1
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atom1
说明： matlab中的几种滤波器文件，包括对其的仿真(matlab filter in several documents, including the simulation of its)
- 2011-04-11 17:50:21下载
- 积分：1
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Satellite_orbit_design
现需要在高度为600~700KM范围内，回归周期为30天的太阳同步轨道上布置一颗L波段的合成孔径雷达卫星。
1. 请设计合适的轨道参数，并仿真对应轨道下一个运行周期内星下点轨迹图（纬度和经度两个图）；
2. 计算多普勒中心频率，多普勒调频率与纬度的关系图（设姿态角为0°，天线视角20°~60°，推荐35°）；
3. 按高斯投影方式，将星下点轨迹图投影到地图坐标上。(Now requires a height of 600 ~ 700KM range, return period of 30 days are arranged on a sun-synchronous orbit L-band Synthetic Aperture Radar satellites. 1 Please design the appropriate orbital parameters and simulate the corresponding orbit within the next operating cycle nadir trajectories (latitude and longitude two graphs) 2. Calculate the Doppler center frequency, Doppler frequency and the relationship between latitude Figure (set attitude angle is 0, the antenna angle of 20 to 60, recommended 35) 3 Press Gauss projection, the nadir trajectories projected onto the map coordinates.)
- 2013-07-19 14:56:28下载
- 积分：1
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modulation
bpsk, qpsk, msk,gmsk 调制解调仿真。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。(bpsk, qpsk, msk,gmsk modulation simulating)
- 2011-01-05 16:34:01下载
- 积分：1
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zft
自己写的一个傅里叶变换程序，可以参考一下哦！~(A Fourier transform to write their own programs, you can refer to Oh! ~)
- 2011-05-13 20:55:01下载
- 积分：1
