leach

多基站雷达距离和多普勒分辨率；距离模糊函数；多普勒模糊函数(Range and Doppler resolution functions Range ambiguity functions Doppler ambiguity functions)

Buffers and Semaphores

清华张旭东老师《离散随机信号处理》教材第5章。本章首先简要复习经典谱估计的基本结论，然后分别讨论基于线性系统模型和复正弦模型的功率谱估计方法。(Qinghua Zhang Xudong teacher " discrete stochastic signal processing" textbook Chapter 5. This chapter begins with a brief review of the classical spectral estimation basic conclusion, and then discuss the power spectrum estimation based on linear system models and complex sinusoidal model approach.)

需要将音乐文件bhk_med.wav放于D盘根目录下才可以直接执行程序，或将程序中的音乐文件路径指向当前目的音乐所在的地址。背景音乐可以更换，甚至可以自行合成。(Music files need to be put in the D bhk_med.wav root directory before you can run the program directly, or to program the music file path to the address of the current purpose of music is located. Background music can be replaced, even on their own can be synthesized.)

说明：  实现多种粒子群算法，可对多种方法参数进行优化。希望采纳。(To achieve a variety of particle swarm optimization algorithm, a variety of method parameters can be optimized. Hope to adopt.)

传感器系统的偏差估计方法，包括批处理最小二乘和递推最小二乘的实现代码。(The code realize the deviation estimation methods of the sensor system, including batch least squares and recursive least squares implementation.)

说明：  matlab程序语言读取各类文件，大家可以参考下，随便下载。(matlab programming language filter, we can refer to, just download.)

psoTRAINb khkhk kbnkbn

双线性变换巴特沃斯发设计数字带通滤波器。matlab环境下(Bilinear transform hair design digital Butterworth bandpass filter)

基于 的窗函数的各种窗函数的设计以及各个函数的性能参数分析以及仿真波形(Window function based on a variety of window function design and performance parameters of each function and the simulation waveform)