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revisenm-and-Newtons-method
最速下降法与牛顿法-Steepest descent method and Newton s method(Steepest descent method and Newton' s method)
- 2014-02-17 14:46:42下载
- 积分：1
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FM_DSB_Modulation_and_demodulation
这是我们现代通信原理课程设计时所写的一个关于模拟信号的调频（FM）、双边带调幅（DSB）程序，里面还有详细的报告。(This is our modern communication principles course design of a written about analog signals (FM), the frequency modulation (DSB) with bilateral program, with detailed report.)
- 2009-03-24 17:14:59下载
- 积分：1
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PLLC
本程序利用平方环实现载波同步，使用锁相环进行跟踪相位偏移(This program makes use of the square ring to achieve carrier synchronization, with the use of PLL to track the phase shift)
- 2010-11-02 20:20:25下载
- 积分：1
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mathmodel2
说明： 1.1 背包问题
有一个徒步旅行者，已知他能承受的旅行背包的重量不超过a（kg）。设有n种物品可供他选择装入背包，这n种物品分别编号为1，2，…，n。其中第i种物品每件的重量为ai（kg），其使用价值（指一件第i种物品对旅行者来说所带来的好处的一种数量指标）为ci（i＝1，2，…，n）。问这位旅行者应如何选择携带这n种物品的件数，使得总价值最大？
(1.1 knapsack problem is a hikers. he is known to travel to withstand the weight of the backpack not exceed a (kg). N Species with articles for his choice loaded backpack, n product were numbered 1, 2, ..., n. I first of which product each ai of the weight (kg), its value (i refers to a section of the types of items travelers the benefits brought by a number of indicators) for the ci (i = 1, 2, ..., n). Asked how travelers who choose to bring this product to the n pieces, making the total value of the largest?)
- 2006-04-13 18:47:43下载
- 积分：1
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voc-release5
Latent SVM code voc-release 5
- 2013-12-08 12:50:45下载
- 积分：1
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MT_inversion
大地电磁最小二乘光滑约束反演，包含bostick反演对比(Smooth constrained least squares inversion of magnetotelluric, including bostick contrast inversion)
- 2021-04-27 09:58:44下载
- 积分：1
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convolutional_encoder
the code simulate the transmission using convlutional encoder and vetirbi decoder
- 2012-05-22 22:36:58下载
- 积分：1
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image-coding
用matlab实现算数编码、哈弗曼编码以及LZW编码（能够区分大小写和数字进行编码）含测试文本和结果(Using matlab realize arithmetic coding, Huffman coding and LZW coding (case-sensitive and numbers can be encoded) containing test text and results)
- 2013-11-12 20:57:46下载
- 积分：1
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SourceCode
SOURCE CODE FOR MULTIMODAL IMAGE FUSION BY nsct TRANSFORM FOR THE TWO IMAGES
- 2016-03-12 15:58:40下载
- 积分：1
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oqpsk的MATLAB程序
说明： 熟悉OQPSK的基本原理、调制解调技术，掌握MATLAB中M文件的使用及相关函数的调用方法(The goal of this design is to deeply understand the basic principle of OQPSk modulation and demodulation, learn how to use MATLAB software in the M file to realize OQPSk modulation and demodulation analysis and join the influence of different noise on the signal, the first to create a digital baseband signal and then the corresponding function in MATLAB the baseband signal modulation, and then analyses the waveform of the modulated, record the results of modulated signals after demodulation, observe the demodulation results and record, finally adding noise in the signal and then observe the changes of the time-frequency diagram,)
- 2020-04-08 10:21:18下载
- 积分：1
