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YYY_DSSS
设计一个四用户的扩频通信系统,扩频增益为N=16,采用Walsh码进行直接序列扩频,BPSK调制,无线信道为AWGN信道。在接收端进行解扩,解调,判决,通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。(Designed a four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequence Spread Spectrum, BPSK modulation, AWGN channel for the wireless channel. At the receiving end for despreading, demodulation, judgments, through the simulation to be one of a user' s bit error rate and SNR of the simulation results.)
- 2009-03-12 23:17:16下载
- 积分:1
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KMeansAlgorithm1
这是一个聚类程序,基于lab空间的k均值聚类程序(this is a program of k mean method,based in the lab space.)
- 2010-10-08 17:04:31下载
- 积分:1
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GMPHD
这是多目标跟踪的入门文献,希望研究高斯概率假设密度的朋友共勉。文中详细描述了多目标跟踪的基本原理及最新方法。(This is the entry of multi-target tracking literature study friends encourage each of the Gaussian probability hypothesis density. The paper describes in detail the basic principles of multi-target tracking and the latest methods.)
- 2021-03-29 19:29:11下载
- 积分:1
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完整模拟地震正演的程序
一个完整模拟地震正演的程序,能够正常运行,完美显示了地震波剖面图。(seismic forward modeling)
- 2015-11-17 22:28:20下载
- 积分:1
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maiya
基于MATLAB的信号处理,经过脉冲压缩时加窗与不加窗对比以及分析。(MATLAB-based signal processing, after pulse compression and non-add window add contrast as well as the analysis window.)
- 2009-03-12 22:21:30下载
- 积分:1
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swen30p
i need code for matlab
- 2013-11-07 14:03:00下载
- 积分:1
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ch12
zcr : ampzcr.m -- short time energy and zero crossing rate program
vad.m -- endpoint detection
- 2013-11-28 03:19:47下载
- 积分:1
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fhss
跳频通信过程仿真。包括调解,扩频,接扩,解调全过程。(Simulation of frequency hopping communications. Including mediation, spread spectrum, and then expand, the whole process of demodulation.)
- 2021-03-20 20:29:18下载
- 积分:1
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ParzenPNN
此文件为matlab程序仿真 所用工具为PNN(PNN simulation)
- 2009-11-21 21:47:11下载
- 积分:1
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test
Scattering transform 軟件包,
MATLAB CODE,配合convolution nureul network訓練自個兒的辨識模型等等(Scattering transform package, MATLAB CODE, training myself with convolution nureul network identification models, etc.)
- 2014-12-20 22:22:05下载
- 积分:1