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dddddddd
机械齿轮的参数优化，设计一直齿圆柱齿轮传动, 已知其齿数比u= 4, 小轮轴
扭矩T 1= 100N. m, 单向传动, 润滑良好, 非对称布置, 两齿
轮材料 小齿轮40Cr, 调质, 齿面硬度HB= 250~ 280, [ RH ] 1
= 630MPa, [ RF ] 1= 288MPa 大齿轮45 钢, 调质, 齿面硬度
HB= 220~ 250, [ RH ] 2= 550MPa, [ RF ] 2= 204MPa, 取载荷系
数K = 1. 28。(Parameter optimization of the mechanical gear design has been Cylindrical Gear, known gear ratio u = 4, small axle torque T 1 = 100N m, one-way transmission, well-oiled, non-symmetrical arrangement of the materials of the two gears pinion 40Cr quenched and tempered tooth surface hardness HB = 250 ~~ 280 [RH] 1 = 630 MPa [RF] 1 = 288MPa large gear 45 steel, quenched and tempered tooth surface hardness HB = 220 to 250, [RH] = 550MPa , [RF] 2 = 204MPa, to take load factor K = 1 28.)
- 2013-01-05 19:43:07下载
- 积分：1
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IS-95simulation
此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。仿真环境: 加性高斯白噪声信道. 数据速率 = 9600 KBps
(This function is used for IS-95 forward link system simulation, including the spread spectrum modulation, matched filter, RAKE receiver and other related communication module. Simulation environment: additive white Gaussian noise channel. Data rate = 9600 KBps)
- 2010-08-12 05:28:32下载
- 积分：1
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ColoneImmuneforworkshop
运用免疫算法中的克隆免疫算法来解决生产调度过程中的零等待问题，经运行后效果较好，放在这里让大家指正。(The use of immune algorithm in the cloning of immune algorithm to solve the production scheduling in the process of zero-wait problem, after running better-placed here so that everyone correction.)
- 2009-11-30 17:10:31下载
- 积分：1
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spra143
good book for matlab
- 2009-12-29 13:48:31下载
- 积分：1
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MATLAB
说明： matlab的基本教程，挺实用，希望对大家有帮助(matlab Tutorial)
- 2011-04-16 00:37:05下载
- 积分：1
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untitled
图像增强：空域增强；灰度直方图；平滑滤波器和锐化滤波器的使用；图像中值滤波增强的使用；低通滤波器和高通滤波器的使用
(Image Enhancement: Enhanced airspace gray histogram use of the smoothing filter and sharpening filter the use of the enhanced image median filtering the use of low-pass filter and high-pass filter)
- 2012-06-03 10:30:36下载
- 积分：1
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emdMain
对测试信号进行emd 分解，计算其在各个频带中的能量分布(The EMD of the test signal is decomposed, and the energy distribution in each frequency band is calculated)
- 2018-09-05 20:47:34下载
- 积分：1
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HopfieldTsp
hpfield 求解TSP的MATLAB源代码(hpfield solving TSP s MATLAB source code)
- 2007-12-07 13:11:45下载
- 积分：1
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randomlib
random library by mustiere
- 2010-12-22 15:14:06下载
- 积分：1
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Gray
code for converting colored image to gray
- 2010-05-15 17:52:47下载
- 积分：1
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