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ex02
说明： 此程序给出信号的多分辨率分析（Multiresolution Analysis），即信号的多分辨率分解（Multiresolution Decomposition）方法及应用。该程序是一个多抽样率系统（Multirate System）举例，用M个的滤波器，将信号的频谱等分成M部分，使所得抽样频率降为1/M，然后再依据它们的“重要性”给一不同的bit数，那么所传输的bit流必然会进一步下降，起到压缩带宽的作用。(This program gives the signal of the multi-resolution analysis (Multiresolution Analysis), the multi-resolution signal decomposition (Multiresolution Decomposition) method and its application. The program is a multirate rate system (Multirate System) example, with M a filter, the signal' s frequency spectrum is divided into M parts, the proceeds of sampling frequency reduced to 1/M, then according to their " importance" to the bit of a different number, then the transmitted bit stream is bound to decline further, to play the role of bandwidth compression.)
- 2011-03-21 15:18:48下载
- 积分：1
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channel
在瑞利信道、莱斯信道以及受遮蔽的莱斯信道条件下的信道仿真(In the Rayleigh channel, fading channels and sheltered fading channels under the conditions of channel simulation)
- 2020-11-23 20:09:34下载
- 积分：1
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doppler_to_pc
这是仿真多普勒频移对脉压影响的程序，采用Matlab编写。(this is a program about the effect of the Doppler shift on PC.)
- 2013-07-30 16:46:42下载
- 积分：1
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lorenz
lorenz matalb仿真
生成变量x的时序图
x-z平面的相图
x-y-z的三维相图(Lorenz MATALB simulation
Sequence diagram of generating variable x
The phase diagram of the x-z plane
Three dimensional phase diagram of X-Y-Z)
- 2018-04-13 17:06:46下载
- 积分：1
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PSO_case1
粒子群优化算法的一个寻优案例,测试函数含有多个局部极值，尝试用PSO算法寻找全局极值(a case of Particle Swarm Optimization algorithm.)
- 2011-01-27 16:58:18下载
- 积分：1
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Turbo
covolutional turbo coides
- 2012-03-22 14:22:00下载
- 积分：1
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zf
说明： v-blast结构的迫零检测 无干扰消除和理想干扰消除对比(v-blast ZF )
- 2013-12-14 21:22:52下载
- 积分：1
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NAT9914-Reference-Manual
NI公司GPIB控制芯片NAT9914参考手册(NAT9914 Reference Manual)
- 2015-04-28 20:55:25下载
- 积分：1
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PDE
本工具包给出了PDE常见的求解方法程序。PDE数值求解应用相当广泛。(The kit gives the common method for solving PDE program. Numerical Solution of PDE has been widely used.)
- 2010-11-24 10:33:18下载
- 积分：1
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Applied-Econometrics-using-MATLAB
是一本英文版的关于matlab在金融领域应用的书籍，对于需要分析统计海量数据的人有一定帮助哦(This text describes a set of MATLAB functions that implement a host of
econometric estimation methods. )
- 2013-09-10 14:57:42下载
- 积分：1
