wave_peak

说明：  一种核密度估计，或者称作带宽选择的方法，可以估计二维尺度参数，至于多维以上的估计方法尚在开发，多维情况下个人经验好的方法是多次实验取较好值(kernel density estimation, bandwidth selection, two-dimensional scale parameter can be estimated ,for the multi-dimensional approaches are still under development, multi-dimensional cases, personal experience is to do the experiment many times)

数字信号处理：基于BT法和周期图法估计信号功率谱(Digital signal processing: signal power spectrum is estimated based on the the BT Act and the periodogram)

说明：  从理论上介绍了MUSIC算法原理、分析了阵列相位误差对MUSIC算法性能的影响(The principle of music algorithm is introduced in theory, and the effect of array phase error on the performance of music algorithm is analyzed)

卡尔曼滤波基础程序，关于运动模型的跟踪，很基础，适合初学者。(Kalman filter basic program.)

MPSK Modulation Code & BER SNR Calculation

The kernel learning approach method is producing qualitatively and quantitatively satisfactory SR results.

Matlab MAtrice et opération de base

Graphics of PID Control of temperature

Example of application of image processing

关于端点检测的几种方法，语音样本是自己录制的，对传统算法做了一些改进，加入了去噪，去噪之后再进行端点检测，均调通 vad0303：自己设置调整门限为一定值 vad0310：根据能量值和过零率设置门限，自适应门限值 vad0310_2：基于比例因子的门限自调整 vad0310.m加入了噪声，端点检测前都噪声进行了处理 entropy.m：基于自适应子带频谱熵的稳健性语音端点检测 可用于语音增强及端点检测 dbdoor.m：双门限算法，用于语音端点检测。可以通过调整门限值，并加入门限自适应算法，实现语音端点检测(Several methods on endpoint detection, recording their own voice samples, the traditional algorithm has made some improvements, adding a de-noising, and then after de-noising endpoint detection are transferred through)