通过非线性扩张观测器可实现被控对象的位置、速度和未知部分观测

这是gsm解调模块的matlab仿真，提供给各位学习和参考。(This is a gsm modem module matlab simulation, provided you study and reference.)

这是computer modeling 的英文版教材 第三版 权威教材(this is the 3rd edition of computer modeling textbook )

能量检测，根据以URKOWITZ 在1967年发表的能量检测文章以及Digham 2003、Ghasemi 2007发表的一系列文章为参考， 在AWGN信道中，给定SNR下，先产生一个原始信号（单音或者BPSK基带信号），然后叠加高斯噪声， 再进行能量检测(Energy detection, according to URKOWITZ the energy released in the 1967 test articles, and Digham 2003, Ghasemi 2007 series of articles published as a reference, in the AWGN channel, for a given SNR, the first generating an original signal (mono or BPSK baseband signal), and then superimposed Gaussian noise, then the energy detection)

matab实现卷积编译码，包括典型的（7，15）卷积码，通过画图体现误码率和信噪比的关系(matab achieve convolution encoding and decoding, including typical (7, 15) convolutional code, by drawing reflects the relationship between BER and SNR)

雷达发射信号即典型的线性调频宽带信号的脉冲压缩算法仿真( Algorithm simulation of pulse compression radar emitter signals )

关于卡尔曼滤波器设计 Q R采用系统算出(Kalman filter design on the QR system calculated using)

this is the matlab code for phase shift keying

利用Capon, MUSIC进行窄带信号空域信号方向估计。比较分辨率性能。观察阵元数、信噪比、快拍数对估计器性能的影响。 (Using Capon, MUSIC for narrowband signal airspace signal direction estimates. Comparative resolution performance. Observe the number of array elements, signal to noise ratio, the number of snapshots on the estimator performance.)

关于emd的判据研究，通过它可以终止emd对分平稳信号的分解，是最新版的方法(On the EMD criterion, it can terminate the EMD pair of stationary signal decomposition, is the latest version of the method)

cheat sheet for bash assembly beginners