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towpathmodel
- 这是一个超短波地面反射双线信道模型的matlab程序。-This is a reflection FM ground dual channel model Matlab procedures.
generate_data
- 雷达线形调频信号回波生成，目标为Victor.C.的4种微动模型。-Linear FM radar echo signal generation, target Victor.C.' s Four kinds of micro-models.
100MHz-Crystal-oscillator
- 以皮尔斯振荡电路为基础的100MHz调频震荡电路，并可以放大电压10倍。-100MHz FM oscillation circuit based Pierce oscillation circuit voltage, and can be enlarged 10 times.
modulation-classification
- 产生多种模拟及数字信号，针对多种调制信号进行有效地调制识别-modulation classificationforsignals such as：PSK,MPSK,FSK，MFSK，FM,AM,PM，SSB,DSB,AM
fdyanjiu
- 研究考虑多普勒频移fd情况的LFM调频目标回波特性-Study considers the case of Doppler shift fd target echo characteristics LFM FM
FM
- 用matlab中dsp builder做的FM调制器，仿真成功。编译后可下载到quartus2中，供学习参考。-Using matlab dsp builder to do in FM modulator, simulation success. Compiled can be downloaded to quartus2, the reference for the study.
Communication-System-Simulation
- 仿真数字信号的载波传输，包括PAM信号，PSK信号，QAM信号，FSK信号的仿真。具体就是数字信号的产生，调频与解调。-Simulation carrier transmission of digital signals, including the simulation signal PAM, PSK signals, QAM signal, FSK signals. Specifically the digital signal is generated, the FM demodulati
shiyanbiaozhun
- 对连续三角波进行FM调制与解调。先生成单个三角波，将单个波连成连续波，通过FM调制后通过信噪比为20dB的信道，再通过限幅器和低通滤波器将信号恢复-Continuous triangular wave FM modulation and demodulation. Mr. triangular wave into a single, connected into a single continuous wave waves through FM modulation by the channel
Modulation-recognition-rate-curve
- 调制识别识别率的曲线绘制，可以对MPSK、MFSK、MASK、AM、DSB、USB、LSB、FM进行调制识别-Modulation recognition rate curve, the modulation includes MPSK, MFSK, MASK, AM, DSB, USB, LSB, FM
simulator-a-VI-templates
- 基于USRP的FM调制解调程序，连接设备配置好后可直接运行-USRP based on the FM modulation and demodulation process, the connection device is configured to run directly after the
pipeilvbo
- 线性调频信号的匹配滤波器系数的时域构建方法,和如何实现脉冲压缩.如何纠正匹配滤波造成的时间延迟.白噪声下匹配滤波的效果.-The matching filter coefficients of linear FM signal is constructed in the time domain, and how to realize pulse compression. How to correct the time delay caused by the matched filter.