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GSM
program to interface nwith gsm modem
- 2014-02-02 20:41:20下载
- 积分：1
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3D
说明： 用MATLAB编程，利用FDTD方法模拟了三维结构的场分布(With MATLAB programming, the use of FDTD method to simulate three-dimensional structure of the field distribution)
- 2010-12-10 12:56:28下载
- 积分：1
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Microsoft-Word-)
说明： 利用Matlab产生一个2FSK信号,显示出时域以及频域的波形(2FSK using Matlab to generate a signal, showing that the time domain and frequency domain waveforms)
- 2011-03-21 21:45:51下载
- 积分：1
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xbxz
几种不同的小波阈值消噪方法，默认阈值，给定阈值，强制消噪(Several different wavelet threshold de-noising method, the default threshold given threshold, forcing de-noising)
- 2014-08-13 20:34:49下载
- 积分：1
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assign1
1. 基于simulink搭建一个QPSK发送链路，QPSK调制信号经过了瑞利衰落信道，观察信号经过衰落前后的星座图，观察信道特性。仿真参数：信源比特速率为500kbps，多径相对时延为[0 4e-06 8e-06 1.2e-05]秒，相对平均功率为[0 -3 -6 -9]dB，最大多普勒频移为200Hz。(1. Based on simulink structures, QPSK sent a link, the Rayleigh fading channel after the QPSK modulation signal, were observed before and after signal after the decline of constellation diagram, observation channel characteristic. Simulation parameters: the source is 500 KBPS bit rate, relative multipath time delay of [0 8 e 4 e- 06-06 e-05] 1.2 seconds, the relative average power is [0-3-6-9] dB, most of the doppler frequency shift is 200 hz.)
- 2020-07-03 05:20:01下载
- 积分：1
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stepchar
根据系统传递函数求系统时域性能指标，输入为阶跃信号(Transfer function evaluation system according to the system performance in time domain, the input step signal)
- 2010-06-01 11:43:54下载
- 积分：1
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04470124
Wireless sensor networks are new type of
emerging networks with bunch of applications in
all fields due to their low cost and low power
scheme. As these networks follow open wireless
communication,
they undergo dynamic node
problems and fault node detection due to
malicious node activities.
- 2013-02-19 15:57:30下载
- 积分：1
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SVMmatlab
SVM -MATLAB实现,可以用于分类，预测(SVM-MATLAB)
- 2013-05-08 00:56:12下载
- 积分：1
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pmzhyych
最大似然（ML）准则和最大后验概率（MAP）准则，考虑雨衰 阴影 和多径影响，多姿态，多角度，有不同光照,包含优化类的几个简单示例程序，结合PCA的尺度不变特征变换(SIFT)算法，是路径规划的实用方法。(Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Consider shadow rain attenuation and multipath effects Much posture, multi-angle, have different light, Optimization class contains several simple sample programs, Combined with PCA scale invariant feature transform (SIFT) algorithm, Is a practical method of path planning.)
- 2016-03-12 00:33:13下载
- 积分：1
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LSL01
该程序为分析lsl算法性能的MATLAB程序，学习自适应信号的同学可以借鉴。(LSL)
- 2009-03-20 16:57:52下载
- 积分：1
