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06603
- TIMS硬件实验报告，实现模拟信号SSB、AM、FM，以及数字信号ASK、PSK、FSK的调制与解调，包含完整的模块连接图-TIMS hardware test report, the realization of analog signal SSB, AM, FM, and digital signal ASK, PSK, FSK modulation and demodulation, the modules contain a complete map
AM_and_FM_modulation
- Very good code for AM and FM modulation. For beginner
ZX
- 本系统以51单片机及FPGA为控制核心，由正弦信号发生模块、功率放大模块、调幅（AM）、调频（FM）模块、数字键控（ASK，PSK）模块以及测试信号发生模块组成-The system of 51 single-chip and FPGA for the control of the core module by the sinusoidal signal, power amplifier module, AM (AM), frequency modulation (FM) module, dig
simplex_wireless_calling_system
- 单工无线呼叫系统分发射和接收两大部分。发射部分采用锁相环式频率合成器技术， MC145152和MC12022芯片组成锁相环，将载波频率精确锁定在35MHz，输出载波的稳定度达到4×10-5，准确度达到3×10-5，由变容二极管V149和集成压控振荡器芯片MC1648实现对载波的调频调制；末级功放选用三极管2SC1970，使其工作在丙类放大状态，提高了放大器的效率，输出功率达到设计要求。接收部分以超大规模AM/FM立体声收音集成芯片CXA1238S为主体，灵敏度、镜像抑制、信噪比等各项性能指标均达
FM
- FM调制模型,用simulink做的，希望与大家交流，共同进步。-fm modulation model in matlab/simulink
dspFM
- 软件无线电中FM调制解调算法的DSP实现。-FM modulation and demodulation in software radio DSP algorithm implementation.
FM-Transmitter
- 调频发射机，(1) 在发射频率范围内，预置5个频率点，用手动方式选择其中一个发射 (2) 进一步提高通信距离； (3) 调制失真不大于10 (4) 10.(4)其他特色与创新。 -FM Transmitter, (1) in the firing frequency range, the preset frequency of 5 points manually select one of the launch (2) further enhance the communica
Untitledfmmod
- fm modulation in matlab
fremo
- Fm modulation using the matlab code. find the modulated singnal and its frequency spectrum
FM-2
- fm modulation in matlab m.file
FM
- 仿真FM系统的调制解调全过程，有相干解调，非相干解调，包括大小信噪比的分析，十分完整~包含程序以及仿真结果。都是自己完成的，还有写程序中的一些问题和心得，希望对大家有帮助-The whole process of simulation FM system modulation and demodulation, coherent demodulation, non-coherent demodulation analysis, including the size of the signal-t
Matlab-based-FM-modulation
- 这是一个实现信号的FM调制的文档，你可以快速实现信号的FM调制-This is a signal of the FM modulation to achieve a document, you can quickly implement FM modulation signal
fm
- 信号调幅，对于输入的正弦信号进行模拟幅度调制、传输、解调-Signal amplitude, the input analog signal is a sinusoidal amplitude modulation, transmission, demodulates
AM_FM-modulation_512
- Am FM modulation Generator using 512 points in Ms Excel
FM
- LFMCW线性调频波仿真，MATLAB代码，信源部分仿真。-LFMCW linear frequency modulation wave simulation, MATLAB code, and source part of the simulation.
Frequency-Modulation(FM)--FSK-MSK
- Frequency Modulation(FM),FSK and MSK
Modulation-Demonstrate
- optisystem下光调制演示，包括AM调制和FM调制等-optisystem Modulation Demonstrate
74hc4046
- 本设计根据锁相环原理，通过两片CD4046搭接基本电路来实现FM调制/解调电路的设计，将调制电路的输出信号作为解调电路的输入信号，最终实现信号的调制解调。原理分析，我们得到的载波信号的电压 大于3V，最大频率偏移 5KHz，解调电路输出的FM调制信号的电压 大于200mV可以看出我们的具体设计符合设计指-The design phase locked loop principle, by two overlapping basic circuit to achieve CD4046 FM mod
FM
- This example demonstrates frequency modulation and demodulation of a basic message signal. The time-domain and frequency-domain signals are plotted for the original message signal, the transmitted signal, and the demodulated signal.
FMPM_mithu
- FM and PM modulation Matlab code