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wiggle
地震资料处理，时频分析里的wiggle变换(Seismic data processing, time-frequency analysis in the transform wiggle)
- 2007-12-20 19:36:00下载
- 积分：1
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degital
本程序实现轨迹生成。基于的原理是飞行器位置和姿态解耦，对其进行独立设计，通过反解出惯性器件信息，从而用于导航。(The program trajectory generation. Based on the principle of the aircraft position and attitude decoupling its independent design, the inverse solution inertial devices used for navigation.)
- 2013-04-15 23:25:38下载
- 积分：1
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FDTD3D_PML
三维时域有限差分matlab程序，带完美匹配层(Three-dimensional finite-difference time-domain matlab program, with perfectly matched layer)
- 2013-12-16 13:15:58下载
- 积分：1
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matlab
结构拓扑优化 99行matlab代码 结构优化(99 line topology optimization code structure optimization matlab)
- 2009-05-19 09:12:22下载
- 积分：1
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signal_processing
用matlab编写的信号处理之QPSK调制与解调程序,均衡,OFDM仿真,小波变换,卡尔曼滤波等等14个程序源代码(Written by matlab signal processing of the QPSK modulation and demodulation process, a balanced, OFDM simulation, wavelet transform, Kalman filtering, etc. 14 source code)
- 2010-03-12 14:39:35下载
- 积分：1
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CDMA
说明： 该文件给出了CDMA系统的仿真程序，对通信系统的各方面性能给出评估(The document gives the CDMA system simulation program, all aspects of the communication system performance evaluation is given)
- 2011-03-04 23:38:22下载
- 积分：1
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psd
说明： 用快速傅立叶变换计算地形剖面的功率谱密度。(Calculate the power spetral density of the topographic profile)
- 2010-05-03 17:23:53下载
- 积分：1
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2005
基于最小值选中次数的分离谱加权算法的超声信号处理方法研究(Outrageous weighting algorithm based on the minimum value of the selected number of sub ultrasound signal processing method)
- 2012-07-06 16:52:27下载
- 积分：1
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codeerr
bpsk的调制与解调的过程，并采用卷积码，讨论其误码性能随着其功率、频偏、相偏而变化.(bpsk modulation and demodulation process and using convolutional codes, to discuss its error performance with its power, frequency offset, phase offset changes.)
- 2014-02-14 00:19:41下载
- 积分：1
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sift
说明： sift 由兩張圖片算出特徵點匹配演算法(sift calculated by the two pictures feature points matching algorithm)
- 2010-04-10 10:51:34下载
- 积分：1
