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abbr_5e15d7f3fe2790ed2e321e654b065b23
- 里面包含了由matlab simulink 搭建的许多调制解调的模块有AM、FM、amDSB 、AM SSB 等等 希望能有所帮助-Which contains structures from many matlab simulink modem module has AM, FM, amDSB, AM SSB hope to be helpful, etc.
SystemView
- 文件名 例子说明 1-1.svu 信号的平方 1-2.svu 双边带调幅信号的频谱 3-1.svu 拉普拉斯系统 3-2.svu 三阶系统的根轨迹与波特图计算 4-1.svu AM调制解调 4-2.svu AM 超外差收音机模型 4-3.svu SSB移相法形成 5-1.svu 间接法调频 5-2.svu 阿姆斯特兰朗法调频 5-3.svu FM积分鉴频器的仿真 5-4.svu 声音通过FM传输 6-1.svu 用一阶锁相环实现的FM解调器 6
fmself
- fm的调制与解调程序，适合初涉软件无线电者参考和学习-fm modulation and demodulation process, suitable for software radio初涉reference and learning
analog_modulation
- 实现各种调制与解调方式的有关运算；对DSB，抑制载波的双边带、SSB，FM等调制方式下调制前后的信号波形及频谱进行观察； 对DSB，抑制载波的双边带、SSB，FM等调制方式下解调前后的信号波形及频谱进行观察；-Way to achieve a variety of modulation and demodulation of relevant operations pairs of DSB, inhibit carrier DSB, SSB, FM modulation mode, suc
2fsk
- FM调制解调电路的课堂模拟电路图，可以用来作为课堂教学的模板电路-Classroom simulation circuit diagram of the FM modulation and demodulation circuit template that can be used as a classroom teaching circuit
FM
- matlab实现数字调频与解调，并进行结果显示。-matlab digital FM demodulation, and display the results.
fm
- 现FM调制与解调,在ＭＡＴＬＡＢ上实现语音信号的调制与解调-The FM modulation and demodulation, in MATLAB voice signal modulation and demodulation
daima
- 振幅调制与解调，fm调制与解调的matlab源代码-matlab of the
FM
- 首先利用载波对信号进行调制，采用FM的调制方式 利用包络检波的方式解调-Firstly, the carrier signal is modulated using FM modulation using envelope detection demodulates
FM-DEFM
- 安捷伦设备接收卫星图像信号，进行FM解调分析，采用叉积鉴频器解调信号；-Agilent equipment to receive satellite image signal, FM demodulation analysis, using the cross-product discriminator demodulated signal
Analog-modulation
- 模拟调制解调：AM、DSB、LSB及FM。（通过AWGN噪声信道）-Analog modulation：AM、DSB、LSB and FM。
dewrap-(2)
- 解卷绕算法，及其在FM解调中的应用.解卷绕算法，及其在FM解调中的应用.-Winding Algorithm and Its Application in FM Demodulation
Radio-based-on-RDA5807
- 本系统为立体声调频收音机，设计采用RDA5807收音模块，与单片机相结合，使收音解调电路设计变的简单，实现FM收音并显示频率。我们通过矩阵键盘设定我们需要的频段，并设置音量大小，通过诺基亚5110液晶屏显示出来，并根据所显示接收信号的强度等级，判断收音所在地的信号强度。RDA5807模块具有65-108MHz全球FM接收频段相容的效果，具备噪声消除、软静音、低音增强、灵敏度高、噪声小、抗干扰能力强等功能，所以使用本模块很容易实现，且系统可靠稳定。-This system is design
LabViewFM
- LabViewFM模拟调制解调。采用正交调制，解调利用希尔伯特变换得到幅度信息。稍加改动可以在NI USRP上仿真。(LabViewFM analog modulation demodulation. Quadrature modulation and demodulation are used to obtain amplitude information by Hilbert transform. A little change can be simulated on NI USRP.)
rtlsdr_fm_discrim_demod_matlab
- Matlab 软件无线电 RTL-SDR FM解调。。。。。。。。。。。。(This scr ipt can be used to non-coherently demodulate an FM signal. The DSP operations carried out here are identical to those in the "rtlsdr_rx_fm_mono_bbox.slx" Simulink model)
FM modulate&demodulate
- 使用FM(PM)调制对基带信号进行调制，并完成解调。(Use frequency modulation(or phase modulation) to accomplish the modulation and demodulation of the baseband signal.)
FM demoudulation
- 对调频的时域信号解调，首先差分再希尔伯特变换，对得到的值快速傅里叶变换。(frequency modulated signal demodulation,include difference,Hilbert transform and FFT)
FM Radio
- FM解调()
FM
- matlab的fm调制解调方式，已验证通过(Matlab's FM modulation and demodulation method has been verified)