Search - matlab envelope detector

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[matlab] cic_maichong_r3_1 DL : 0: 利用CIC滤波器实现中频脉冲信号的包络检波-use CIC filters IF signal pulse envelope detector
Update : 2025-02-19 Size : 1kb Publisher : 张群
[matlab] baluojb DL : 0: 这是在matlab下实现的包络检波算法。先对信号进行调制，然后进行包络检波。-This is achieved under matlab envelope detection algorithm. First signal modulation, and then proceed to the envelope detector.
Update : 2025-02-19 Size : 26kb Publisher : 刘天宇
[matlab] baoluojianbo DL : 0: 使用matlab实现包络检波，解调；matlab与通信仿真；matlab教程；ds-cdma相关文章。-Using matlab to achieve the envelope detector, demodulator matlab simulation and communication matlab tutorial ds-cdma-related articles.
Update : 2025-02-19 Size : 35.39mb Publisher : garfield
[assembly language] matlabxueqi DL : 0: 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。注：（求和代替积分） 3．信号 2, t0/3>t>0 m(t)= -6, t0/3<=t<2*t0/3 0, 其它 t0=0.15,使用AM调制和包络检波解调.-Primary phase of source 1. Test procedures for MATLAB. Signal sinc (10* t),-2 < = t < = 2 m (t) = 0, the other with the 100hz signal carrier to the middle class and DSB demodulation. To complete the following tasks: Draw has been transferred signal for the spectrum signals have been adjusted, and image representation. Draw demodulation signal solving transfer spectrum signal, and image representation. 2. Signal sinc2 (100t), | t | ≤ t0 m (t) = 0, the other the use of frequency modulation of the carrier modulation for 1000HZ. Offset constant kf = 50, t0 = 0.2. Note: (sum in lieu of points) 3. Signal 2, t0/3> t> 0 m (t) =-6, t0/3 < = t < 2* t0/3 0, other t0 = 0.15, the use of AM modulation and demodulation envelope detector.
Update : 2025-02-19 Size : 3kb Publisher : 张静
[matlab] 41438824baluojb DL : 0: 包络检波matlab下实现的包络检波算法。先对信号进行-Matlab envelope detector envelope to achieve detection algorithm. First the signal
Update : 2025-02-19 Size : 26kb Publisher : 田改生
[Windows Develop] Tbbaaluojbh DL : 0: 这是在matlab下实现的包络检波算法法。先对信号进行调制，然后进行包络检波。 -This is the method of envelope detection algorithm under Matlab. First signal modulation, and then proceed to the envelope detector.
Update : 2025-02-19 Size : 26kb Publisher : 防止
[matlab] 4FSK-demodulation-and-modulation DL : 0: 4FSK调制解调的matlab代码。采用相干解调的方式4FSK进行解调，与大多数方案的包络检波不同。基带信号用四种电平来表示，与调制信号相区分。-Demodulation matlab code 4FSK modulation. Coherent demodulation 4FSK demodulates Unlike most programs envelope detector,. The baseband signal is represented with four level distinguish phase with the modulation signal.
Update : 2025-02-19 Size : 6kb Publisher : 胡佳
[matlab] envelop DL : 0: matlab code for the envelope detector in analog communications.
Update : 2025-02-19 Size : 3kb Publisher : book123
[matlab] envelopedet DL : 0: matlab code for envelope detector for analog communications.
Update : 2025-02-19 Size : 3kb Publisher : book123
[matlab] Matlab-Source-Codes DL : 0: Generation of ASK: Amplitude shift keying - ASK - in the context of digital communication is a modulation process which imparts to a sinusoid two or more discrete amplitude levels 1. These are related to the number of levels adopted by the digital message. For a binary message sequence, there are two levels one of which is typically zero. Thus the modulated waveform consists of bursts of a sinusoid. Demodulation of ASK: ASK signal has a well defined envelope. Thus it is amenable to demodulation by an envelope detector. Some sort of decision-making circuitry is necessary for detecting the message. The signal, which is a binary sequence is recovered by using a correlator and decision making circuitry. Matlab Program for Frequency shift keying program for Quadrature Amplitude Modulation Matlab program for phase shift keying program for Quadrature Phase shift keying-Generation of ASK: Amplitude shift keying - ASK - in the context of digital communication is a modulation process which imparts to a sinusoid two or more discrete amplitude levels 1. These are related to the number of levels adopted by the digital message. For a binary message sequence, there are two levels one of which is typically zero. Thus the modulated waveform consists of bursts of a sinusoid. Demodulation of ASK: ASK signal has a well defined envelope. Thus it is amenable to demodulation by an envelope detector. Some sort of decision-making circuitry is necessary for detecting the message. The signal, which is a binary sequence is recovered by using a correlator and decision making circuitry. Matlab Program for Frequency shift keying program for Quadrature Amplitude Modulation Matlab program for phase shift keying program for Quadrature Phase shift keying
Update : 2025-02-19 Size : 3kb Publisher : punitha sp
[matlab] baoluo DL : 0: 使用matlab实现包络检波，调制解调。很好的画出包络信号。-Use matlab realize envelope detector, modulation and demodulation. Good draw envelope signal.
Update : 2025-02-19 Size : 4kb Publisher : 皮皮鲁