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matlabxueqi
- 小学期的源程序 1．试编MATLAB程序。信号 sinc(10*t),-2<=t<=2 m(t)= 0,其它 用100hz的载波来产DSB信号并解调。完成下列工作： 画出已调信号； 求已调信号的频谱，并用图像表示。 画出解调信号； 求解调信号的频谱，并用图像表示。 2．信号 sinc2(100t),|t|≤t0 m(t)= 0, 其它 采用频率调制调制为1000HZ的载波。频偏常数为kf=50,t0=0.2
am_dan_shuang
- 常规调幅，也叫有载波双边带调制，按求包络的方法解调-Conventional AM, also known as there are bilateral with carrier modulation, in accordance with the method for envelope demodulation
a_envelope
- developing envelope matlab prog
my_envelope
- returns the envelope of a signal. matlab code
note
- note.m源码,用matlab模拟钢琴按键，加入了包络波使声音更加柔和。-note.m code,using matlab to simulate the real note of piano, including music tweak--envelope to make the sound soft
hilbert
- 这是一个使用希尔伯特黄变化提取心音包络的程序-extract the envelope of the heart sound based on hilbert-hung transfrom
GM
- 基于灰色系统的预测，内涵数列预测和较难实现的包络预测-Prediction based on gray system, meaning the number of columns predictable and difficult to achieve the envelope prediction
adsrdiffend3
- The program generates ADSR envelope of musical signal tone for eg. piano
envelop
- 一个很好的求信号包络的MATLAB工具包.-A good demand signal envelope of MATLAB tool kit
daopufenxi
- 倒谱分析 倒谱分析是指信号短时振幅谱的对数傅里叶反 变换。它具有可近似地分离并提取出频谱包络信息 和细微结构信息的特点-Cepstrum analysis cepstrum analysis is the signal amplitude spectrum on the number of short-time Fourier inverse transform. It has can be approximately isolated and extracted spectral en
MATLABNakagami
- 因而本文基于MATLAB 针对Nakagami 衰落信道仿真了它的统计 特性,包括接收信号的复包络模拟和在具有最大比合并分集下的电平通过率及平均衰落持续时间的性能分析。重点在于理解和建立采用 MATLAB 进行信道信真的方法及对Nakagami 衰落信道本身统计特性的理解。-Based on MATLAB which Nakagami fading channel simulation for its statistical properties, including the recei
MPSKQAM
- 本文深入研究了复杂调制信号MPSK、MQAM的倍号子类以及常用恒包络信 号OQPSK、or／4 QPSK、MSK的调制识别披本。在鳆种基本调制识别方法即基于特征提取的方法和基于最大似然的方法的纂础上采用四种算法分别对上述信号进行识别研究。-This article studies the complex modulation signals MPSK, MQAM number of times and the common sub-class of constant envelope sig
16QAM
- 16QAM的MATLAB仿真。包括包络检波，相干解调和非相干解调等。-16QAM in the MATLAB simulation. Including envelope detection, coherent detection and non-coherent demodulation, etc..
matlab
- 信号包络谱计算-signal envelope sperctrum calculation
the-signal-envelope-extraction-
- 这里是信号包络提取matlab 程序，相信对解决此类问题的同仁有很大帮助-Here is the signal envelope extraction matlab program, I believe it will help people who want to solve such problems a lot.
Time-Frequency-Analysis-in-Matlab
- 使用四分量高斯包络信号进行时频分析，比较比较STFT、WVD、CWD分辨率和交叉干扰情况，包含仿真代码及Matlab时频分析工具箱。工具箱的使用建议参考《Matlab时频分析技术及其应用-葛哲学》，压缩包中顺便包含了该书的源代码。-The four-component Gaussian envelope signal frequency analysis, comparison compare STFT on WVD, CWD resolution and cross-interference,
Matlab
- matlab 傅里叶变换 求包络 等对声音的处理文件-the matlab Fourier transform seeking envelope of sound processing files
matlab-music-synthesis
- matlab 音乐合成文件 合成吉他音的包络 识别各次谐波-matlab Music the synthesis files synthetic guitar sound envelope to identify all the harmonics
Envelope-Detction
- 信号包络检测分析的matlab程序.信号包络是信号的一个重要特征,对其进行正确检测可以提取出信号的一些重要的信息.-Matlab code of envelope detection for signal analysis.Envelope of signals is an important characteristic,and detecting it correctly can extract the important information of a signal.
Envelop1.1
- MATLAB中包络线的画法，子程序带DEMO-MATLAB envelope painting, subroutines with DEMO