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This files are about multipath channel simulator for the DVB-H system. Basic QAM modulation and demodulation module are included and channel estimation is also included.
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用verilog语言实现计算反正切函数，在软件无线电中解调PM/FM中使用的尤为频繁。上传的压缩包是modelsim工程，基于6.5c,里边包含一个完整的PM波产生以及解调过程的matlab文件仿真，并取其中间的I和Q支路做为verilog文件的输入，并将其借条输出与MATLAB实际解调输出作比较。
鉴相器的设计基于CORDIC算法，其精度取决于迭代的深度。由于工程实际运用只需要解调出atan值，并不需要绝对的值，所以并没有给予加权，需要的同学可以自己加上。-Calculated usin
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课程设计需要运用MATLAB编程实现2ASK,2FSK,2PSK，2DPSK调制解调过程，并且输出其调制后的波形，画出频谱、功率谱密度图，并比较各种调制的误码率情况，讨论其调制效果。-Curriculum design requires the use of MATLAB programming 2ASK 2FSK, 2PSK 2DPSK modulation demodulation process and output modulated waveform, draw the spectru
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正交相位调制QPSK的数字调制于解调的matlab实现-Digital quadrature phase modulation QPSK modulation in demodulation matlab realization
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4位QAM数字调制解调和16位QAM数字调制解调的matlab实现-4 QAM digital modulation and demodulation, and 16 QAM digital modulation and demodulation matlab realization
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基于SVPWM的三电平逆变的matlab仿真，包括调制，解调，信噪比计算，实现了图像的加水印，去噪，加噪声等功能。- Based on SVPWM three-level inverter matlab simulation, Includes the modulation, demodulation, signal to noise ratio calculation, Realize image watermarking, de-noising, plus noise and other f
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这是一个好用的频偏估计算法的matlab仿真程序,从先验概率中采样，计算权重，包括调制，解调，信噪比计算。- This is a useful frequency estimation algorithm matlab simulation program, Sampling a priori probability, calculate the weight, Includes the modulation, demodulation, signal to noise ratio calcu
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使用混沌与分形分析的例程，包括调制，解调，信噪比计算，matlab程序运行时导入数据文件作为输入参数。- Use Chaos and fractal analysis routines, Includes the modulation, demodulation, signal to noise ratio calculation, Import data files as input parameters matlab program is running.
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分析了该信号的时域、频域、倒谱，循环谱等,包括调制，解调，信噪比计算，内含心电信号数据及运用MATLAB写的源代码。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Includes the modulation, demodulation, signal to noise ratio calculation, ECG data and includes source c
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包括调制，解调，信噪比计算，可以得到很精确的幅值、频率、相位估计，图像的光流法计算的matlab程序。- Includes the modulation, demodulation, signal to noise ratio calculation, You can get a very accurate amplitude, frequency, phase estimation, Image optical flow calculation matlab program.
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基于小波变换的数字水印算法matlab代码，包括调制，解调，信噪比计算，验证可用。- Based on wavelet transform digital watermarking algorithm matlab code, Includes the modulation, demodulation, signal to noise ratio calculation, Verification is available.
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用平面波展开法计算二维声子晶体带隙,matlab开发工具箱中的支持向量机，包括调制，解调，信噪比计算。- Computation Method D phononic bandgap plane wave, matlab development toolbox support vector machine, Includes the modulation, demodulation, signal to noise ratio calculation.
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包括调制，解调，信噪比计算，利用matlab GUI实现的串口编程例子，用于信号特征提取、信号消噪。- Includes the modulation, demodulation, signal to noise ratio ca
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包括调制，解调，信噪比计算，仿真效率很高的，通过matlab代码。- Includes the modulation, demodulation, signal to noise ratio calculation, High simulation efficiency, By matlab code.
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基于MATLAB的ssb信号的调制解调的GUI设计。-The GUI Design of Modulation and Demodulation of ssb Signal Based on.
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这个是一个FSK调制解调MATLAB实现的程序,是简化版的,调制解调一起调试的~-This is a FSK modulation demodulation of the MATLAB program, is a simplified version, modem debugging together ~
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