编制程序绘制直达波和折射波时距曲线ray

绍了数字通信中的Q PSK 调制解调的原理和过程, 通过用M atlab 对这一过程的编程, 分析信号在 理想信道和加噪信道中模拟传输时的时域图, 并用蒙特卡罗方法, 讨论模拟过程中的误码率, 所得结果与理论 结果基本一致. 关键词:Q PSK 系统仿真 蒙特卡罗分析 M atlab(Shaozeng digital communications Q PSK modulation and demodulation principle and process, M atlab through the process of programming, analysis of signal processing in the ideal channel noise channel analog transmission of time-domain diagram, and Monte Carlo methods discussed in the process of simulation BER results are basically consistent with the theoretical results. Key words: Q PSK System Simulation Monte Carlo Analysis of M atlab)

file to count histogram

在图像处理时，有时需要用到图像分割。上述资料可以作为使用matlab进行图像分割的参考资料。(In the image processing, and sometimes need to use the image segmentation. The above information can be used as image segmentation using matlab reference.)

介绍无源定位的方法，对于无源定位和误差分析极有帮助。(Introduced the method of passive location, location and error analysis for the passive extremely helpful.)

自适应滤波算法，可用于语音降噪等前端处理(adaptive filtering algorithms can be used for voice, and other front-end noise)

快速ICA算法程序及ICA算法在MATLAB中的应用(failed to translate)

广义预测控制标准程序，单入单出和多入多出的，无扰动情况下(Generalized Predictive Control Program, SISO and MIMO for)

齿轮箱信号分析处理，去噪处理，小波分析，功率谱分析(Gearbox signal analysis and processing, denoising, wavelet analysis, power spectrum analysis)

说明：   遗传算法的功能，需要下载的赶快啊哈，这个是非常有用的？？(Genetic algorithm, it needs to download quickly Aha, this is a very useful? ?)

维特比译码算法的实现，以及卷积码译码的误码率性能分析(Viterbi decoding algorithm, as well as the BER performance of the convolutional code decoding)