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FEM
计算梁的固有振型额的有限元方法a FEM program to solve the models of a beam(a FEM program to solve the models of a beam)
- 2012-05-01 16:54:12下载
- 积分：1
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AngularJS
AngularJS权威教程,前端开发利器。
AngularJS权威教程目前最火的前端开发技术(AngularJS authority tutorials, front-end development tool.
AngularJS authoritative guide front-end development is currently the hottest technology)
- 2014-10-02 19:49:15下载
- 积分：1
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共轭梯度法
说明： 用精确线搜索的共轭梯度法，求问题的极小点(Using the conjugate gradient method of exact line search to find the minimum point of the problem)
- 2021-01-08 10:13:10下载
- 积分：1
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561-360
Common Mode Problematic of Solar Inverter Systems
- 2011-01-15 02:40:17下载
- 积分：1
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boost
Boost电路实现光伏阵列的最大功率跟踪(Boost circuit photovoltaic array maximum power point tracking)
- 2013-04-09 16:28:23下载
- 积分：1
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ToA_NLS
基于到达时间差(ToA)的非线性最小二乘(NLS)定位方法(Based on Time Difference of Arrival (ToA) nonlinear least squares (NLS) positioning method)
- 2020-09-15 20:17:58下载
- 积分：1
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exercise_2
数字图像处理中 灰度处理函数 如果有需要的请下载 谢谢了 (Gray-scale digital image processing function to)
- 2010-11-09 18:50:14下载
- 积分：1
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mc_ext_
C/C++ and Matlab types convertor
- 2009-06-06 10:37:58下载
- 积分：1
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simulink
全面、专业的介绍matlab中模块mulink模块的使用方法，列举的例题包含操作流程，非常实用。(Comprehensive, professional introduction matlab in Ostrava mulink modules to use, citing the examples include operating procedures, very practical.)
- 2013-07-21 16:43:57下载
- 积分：1
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The_Effects_of_Soft_Limitation_1996
软限幅效应,量化阶数及取样间隔对直扩数字匹配滤性能的影响 郭南1996
本文以典型的AID变换量化器和改进型抖动噪声量化器为倒t研究几个数字化参数对
直接序列扩频(DS／SS)数字匹配滤渡／相关性能(系统的处理增益和误比特率)的影响，给出理论分
析及计算机模拟结果 用最优化方法研究最佳软限幅问题；指出增加量化比特数与引入抖动噪声
相比能更有救地改善系统性能，而且只要采用三比特的量化就能使系统性能接近无穷量他的效
果．文中还讨论了取洋间隔以及噪声的归一化带宽对系统性能的影响。本文的结果可为台理设计
直扩数字匹配撼披器，相关器提供必要的理论依据。(Soft limiter effect of quantization and sampling intervals on the order of DS digital matched filter performance Guo South 1996 In this paper, a typical quantization AID transform quantization noise and improved jitter inverted t examine several parameters on the digital direct sequence spread frequency (DS/SS) digital matched filter crossing/relative performance (system processing gain and bit error rate) of given theoretical analysis and computer simulation results using optimization method of optimal soft limiter problem pointed out that the increase in quantization bits Number and introduce jitter noise can be more saved than to improve system performance, and as long as the three-bit quantization of the system performance can be substantially infinite amount of his effect. The paper also discusses the fetch interval and ocean noise normalized bandwidth impact on system performance. The results of this paper designed for station management shake Phi DS digital matched device, prov)
- 2013-11-12 21:21:13下载
- 积分：1
