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sample
A motion picture presents a continues phenomena as a sequence of frames. We perceive continuity by "filling in the gaps"
and "smoothing out " the missing information. While faster motion requires more frames during a given time period, there is
a point where more frames per second yield no further improvement. The "sampling speed" must be fast enough to allow
"appropriate averaging of dead times between frames", but need not accommodate motion too fast to be seen by a human.
The above description is somewhat analogous to sampling of audio signals. The sampling rate depends on how fast the
signals vary (the highest frequency we hear). Nyquist showed that sampling frequency exceeding twice the audio
bandwidth is sufficient to include all the signal information, preserving the finest details up to half the sampling rate
- 2012-05-27 18:27:12下载
- 积分:1
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LP_tem
物候LP模型,是一种统计模拟模型,旨在寻找影响物候发生的最佳时段。(Phenology LP model is a statistical simulation model, aimed at finding the best time to influence phenology occurred.)
- 2014-09-09 16:33:41下载
- 积分:1
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简单的敏感性分析程序
简单实用的全局敏感性分析程序,可在MATLAB中运行(Simple and practical global sensitivity analysis program)
- 2018-08-28 14:40:49下载
- 积分:1
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FORWARD_SMOOTHNESS_MUSIC
波达方向估计算法仿真中的基于解相干的MUSIC源程序,前向空间平滑MUSIC源程序。属于music算法的一种(Simulation of DOA estimation of MUSIC based coherent source solutions, the first source to the spatial smoothing MUSIC. Algorithm is a kind of music)
- 2011-05-30 23:32:09下载
- 积分:1
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Wireless-Compressive-Sensing
在对能量收集传感网中的压缩感知技术的学习研究过程中,探讨了满足RIP下,所需的测量数m;允许MSE下,可实现的系统延迟;利用LDT,分析SNR不均匀性对k限制特征值的影响。(For energy harvesting sensor networks in the compressed sensing technology learning research, discusses meet the RIP, the required number of measurements m allow MSE, the delay can be implemented system the use of LDT, analysis SNR heterogeneity on k limit the impact of eigenvalues.)
- 2015-10-17 15:42:43下载
- 积分:1
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jenfang_v12
各种kalman滤波器的设计,实现典型相关分析,含噪脉冲信号进行相关检测。( Various kalman filter design, Achieve canonical correlation analysis, Noisy pulse correlation detection signal.)
- 2016-05-15 16:16:14下载
- 积分:1
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scm-05-07-2006_program
生成3GPP SCM信道,内含pdf文档包含对程序的详细说明。(3GPP SCM channel generation, including pdf document contains a detailed description of the program.)
- 2007-10-25 13:20:09下载
- 积分:1
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dandaofangzhen
c++ 通用弹道仿真计算程序(经典版)lalalalla(C dandaofangzhenchengxudfdfdfdfdf)
- 2013-09-08 13:55:54下载
- 积分:1
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doa_wide_tct
宽带波达方向估计的matlab仿真程序,使用tct算法求聚焦矩阵然后由music算法估计。(Broadband DOA estimation matlab simulation program, using tct algorithm seeking focusing matrix estimation algorithm is then music.)
- 2021-04-18 23:48:57下载
- 积分:1
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3
编写的灰关联算法 MATLAB实现简单代码(The preparation of the gray relational algorithm simple MATLAB code)
- 2009-05-23 09:02:40下载
- 积分:1