16qam

代码说明：

说明：  16QAM的数字通信系统的仿真，包括调制解调，上下变频，加入了高斯白噪声，并且每个步骤都生成相应的图形(16QAM digital communication system simulation, including the modulation and demodulation, frequency conversion from top to bottom, by adding a Gaussian white noise, and each step to generate the corresponding graphics)

文件列表：

数字通信系统仿真
................\demodulate_sig.m
................\generate_noise.m
................\insert.m
................\insert_value.m
................\modulate_to_high.m
................\pick_sig.m
................\plot_2way.m
................\plot_astrology.m
................\plot_snr.m
................\project.m
................\Qam_modulation.m
................\rise_cos.m
................\stem_2way.m