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ROMP
视频压缩感知系统的基追踪算法仿真，可以运行通(Video compress and sensing system that based on BP.)
- 2021-03-26 14:29:13下载
- 积分：1
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StationaryReferenceFrame
stationary reference frame model of induction motor
- 2013-12-16 02:31:20下载
- 积分：1
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spectrum_denoise_unniversal_ray
运用此程序来去除光谱中的宇宙射线。。。。。。。。。。。。。。(use this promgram to denoise ray from unniversal.)
- 2013-05-05 19:59:37下载
- 积分：1
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Modeling-Rayleigh-fading-channel-based-on-modifie
This Matlab Code models a Rayleigh fading channel using a modified Jakes channel model.
A modified Jakes model chooses slightly different spacings for the scatterers and scales their waveforms using Walsh–Hadamard sequences to ensure zero cross-correlation.
alpha_n = frac{pi(n-0.5)}{2M} and eta_n = frac{pi n}{M},
results in the following model, usually termed the Dent model or the modified Jakes model:
R(t,k) = sqrt{frac{2}{M}} sum_{n=1}^{M} A_k(n)left( cos{eta_n} + jsin{eta_n}
ight)cos{left(2pi f_d t cos{alpha_n} + heta_{n}
ight)}.
The weighting functions A_k(n) are the kth Walsh–Hadamard sequence in n. Since these have zero cross-correlation by design, this model results in uncorrelated waveforms. The phases ,! heta_{n} are initialized randomly and have no effect on the correlation properties. Matlab fast Walsh-Hadamard transform function is used to efficiently generate samples using this model.
- 2015-03-10 15:15:01下载
- 积分：1
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LMD分解信号程序
可以将信号很好的进行LMD分解，很好用，自己试试看(The signal can be well decomposed into LMD)
- 2019-01-24 18:04:11下载
- 积分：1
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exp4
说明： 把激光陀螺捷联惯导系统和GNSS接收机固联于实验车实验仓中，接收机天线固联在实验车实验仓上方，车载计算机实时接收和采集惯导系统、卫星导航接收机的原始数据，在郊外开阔公路进行车载实验。
通过matlab编程实现卫星导航伪距单点定位、INS/GPS松组合导航的全过程。
1）卫星导航单点定位测速：利用采集得到的接收机时间、伪距、多普勒频移数据，要求进行单点定位、测速解算，输出接收机的位置、速度随时间的变化曲线，并给出位置、速度误差曲线；
2）松组合导航：结合惯导解算和卫星接收机单点定位测速，要求采用Kalman滤波器实现惯导/卫星位置、速度组合导航解算，滤波器维数至少包括惯导的位置、速度、姿态角9维。将组合导航后的姿态角与纯惯导的姿态角进行对比分析，给出位置、速度误差曲线。(The laser gyro strapdown inertial navigation system and GNSS receiver are fixed in the experimental compartment of the experimental vehicle. The antenna of the receiver is fixed above the experimental compartment of the experimental vehicle. The on-board computer receives and collects the original data of the inertial navigation system and satellite navigation receiver in real time, and carries out on-board experiments on the suburban open highway.)
- 2021-03-25 17:19:14下载
- 积分：1
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000
这是我作为研究生的第一次编的关于自组织的程序 希望对大家有用(This is my first time as a graduate student compiled program on the self-organization want to be useful to everyone)
- 2009-12-25 15:25:10下载
- 积分：1
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rs
说明： RS码的matlab译码程序,使用BM算法(RS decode)
- 2012-11-22 11:49:12下载
- 积分：1
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FSK
压缩包内源码的主要用途是：FSK调试方式的matlab实现(The main purpose of this source is the matlab implementation of FSK debug mode )
- 2012-05-26 15:53:06下载
- 积分：1
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HuffCode
this proggram s name is huffcode and it s written in matlab and as its name is clear, it gives hufmman code for probability vector
- 2012-06-17 15:50:54下载
- 积分：1
