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Toolbox
Toolbox-图像去噪及解压算法工具箱Toolbox-图像去噪及解压算法工具箱(Toolbox-image denoising and decompression algorithm toolbox Toolbox-image denoising and decompression algorithm toolbox)
- 2009-11-13 00:02:50下载
- 积分：1
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ofdm
该压缩文件是OFDM的仿真MATLAB程序，包含调制解调和性能分析，希望有帮助。(The compressed file is a MATLAB simulation of the OFDM process, including modem and performance analysis, would like to have help.)
- 2009-07-01 15:48:08下载
- 积分：1
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ants_arithgom
aoc.m 是用matlab实现蚁群算法ants_information.m蚁群算法中信息素的构建
mcl是马尔科夫聚类算法
nmf是矩阵的非负分解
Generative Topographic Mapping工具包(aoc.m is matlab implementation of ant colony algorithm ants_information.m pheromone ant colony algorithm is a Markov clustering algorithm to build mcl is nmf non-negative matrix decomposition of Generative Topographic Mapping Toolkit)
- 2010-03-13 14:44:41下载
- 积分：1
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NOISE-REDUCTION-GUI
Low-pass filters allow the low frequency components of an input signal to pass through while attenuating (reducing) high frequency components. Measurement noise fall into the high frequency range of the signal spectrum, while the underlying process signal usually lies towards the low frequency end. Thus filters that are used to remove noise from measurements are of the low-pass types.
This program uses Chebyshev FIR low pass filter based on antenna theory approach to filter noise from human speech signal.
- 2013-04-20 18:01:15下载
- 积分：1
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20131124
在matlab中直接调用的doolittle分解、改善的平方根法分解、追赶法分解小程序(Small program can be called directly in matlab，including doolittle decomposition method，improved square root of decomposition and catching decomposition method using in triangular matrix decomposition)
- 2013-11-24 10:54:02下载
- 积分：1
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GPSR_Basic&GPSRR_BB
有压缩感知算法两种实现方式；
包括GPSR_BB和GPSR_Basic算法
有一个demo可以用来学习，部分内容根据自己的理解加了中文注释(There are two implementations of compressed sensing algorithm.
Including GPSR_BB and GPSR_Basic algorithm
There is a demo that can be used for learning. Some of the contents are annotated in Chinese according to their own understanding.)
- 2019-05-19 12:55:51下载
- 积分：1
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ELEC_6141_FINAL_PROJECT
Considered a 16QAM communication system. The information rate is 2 Mb/s and the
carrier frequency is 12 GHz. Assumed perfect synchronization.
a) Simulated the system if the channel is AWGN and draw bit error rate of the system
versus Eb/No. Compare the results with what you obtain in theory.
b) Considered (15,11) Hamming code. Apply this code into the above system.
Compare the results with what you obtain in theory.
c) Simulated uncoded system if we have a Doppler Spread due to mobile movement
in the channel. Simulate and draw the bit error rate of the system for maximum
mobile speed 42.3 Km/Hour. No equalizer is used in the system.
d) Applied coding of part (b) into the system of part (c). Simulate the system and
discuss the results.
e) Designed an interleaver for the system of part (d) to improve the coded performance
results. Simulated the system.
- 2014-10-24 00:50:52下载
- 积分：1
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REL
REL protocol DOC for WSN
- 2014-11-21 05:05:15下载
- 积分：1
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--4层--db4--20db--
小波阈值去噪，小波变换是一种信号的时间——尺度（时间——频率）分析方法，它具有多分辨分析的特点，而且在时频两域都具有表征信号局部特征的能力(Wavelet threshold denoising)
- 2017-11-06 19:14:38下载
- 积分：1
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IIR
说明： IIR 数字滤波器的MATLAB仿真实现(MATLAB Simulation of IIR Digital Filter Implementation)
- 2010-04-16 23:17:48下载
- 积分：1
