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ASK-OOK-FSK-BPSK
说明: 二相相移键控(BPSK)是用二进制基带信号(0、1)对载波进行二相调制。BPSK是最简单的PSK形式,相移大小为 180°,又可称为2-PSK。在群点聚集的地方,其实都不是非常有关系,在该图像中,群点分布在水平轴上的0°和180°上。由于BPSK使用严重的失真致使解调器作出错误的判断,所以该调制方式是所有PSK中最强的。但它只能以1bit/symbol调制而不适合高数据率应用情况。 (bpsk modulation)
- 2011-04-13 17:10:58下载
- 积分:1
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zwicker-loudness-Matlab-code
the zwicker loudness code in matlab
- 2011-07-20 20:07:20下载
- 积分:1
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PLL
pll锁相环程序——matlab仿真,使用复数表示的正弦信号(Phase-locked loop matlab simulation program)
- 2015-04-07 21:36:56下载
- 积分:1
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Edge-detection
一些边缘检测的matlab程序,希望对大家有帮助(Some of the MATLAB edge detection program)
- 2015-04-19 17:04:45下载
- 积分:1
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pso 参数优化
与simulink联合仿真 用pso算法进行参数优化(Combined with Simulink simulation, PSO algorithm is used to optimize parameters)
- 2020-06-29 11:40:01下载
- 积分:1
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part4
北工大matlab电子课件,陆续还有好多,很全的,希望大家下个痛快(err)
- 2007-12-28 12:59:55下载
- 积分:1
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fuzzy_parking
基于模糊控制的自动停车系统的源代码。可以实现用任意点位置的初始位置停至指定的停车位(Based on fuzzy control automatic parking system source code. It can be implemented in the initial position at any point to stop position designated parking)
- 2021-03-25 13:29:14下载
- 积分:1
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Time-Frequency Toolbox
说明: Time Frequency Toolbox matlab时频分析工具箱,里面有各种时频分析函数,用matlab实现的,小波变换,Gabor变化,短时傅里叶变换等等(AF Ambiguity function
AR Auto-regressive (filter or model)
ASK Amplitude shift keyed signal
BJD Born-Jordan distribution
BPSK Binary phase shift keyed signal
BUD Butterworth distribution
CWD Choi-Williams distribution
FM Frequency modulation
FSK Frequency shift keyed signal
GRD Generalized rectangular distribution
HT Hough transform
MHD Margenau-Hill distribution
MHSD Margenau-Hill-Spectrogram distribution
MMCE Minimum mean cross-entropy
NAF Narrow-band ambiguity function
PMHD Pseudo Margenau-Hill distribution
PWVD Pseudo Wigner-Ville distribution
QPSK Quaternary phase shift keyed signal
RID Reduced interference distribution
STFT Short-time Fourier transform
TFR Time-frequency representation
WAF Wide-band ambiguity function
WVD Wigner-Ville distribution
ZAM Zhao-Atlas-Marks distribution)
- 2020-04-15 12:39:23下载
- 积分:1
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CognitiveRadio
cognitive Radio simulation in matlab thanks
- 2015-02-07 02:55:16下载
- 积分:1
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Sys_identification_adaptive-sim
系统辨识与自适应仿真 书的源程序 非常好的福利(System identification and adaptive simulation source book very good benefits)
- 2014-01-04 10:01:31下载
- 积分:1