mlclass-ex1

uwb无线电基础代码，第八章，超宽带信道与接收机。(based on UWB radio code, Chapter VIII, ultra-wideband channel and receiver.)

explains bilinear transform method, and impulse invariance method for IIR filter design

还可以了电动饿了丰富额份额分积分二分法而非(it can den edfjief ef efef efe ff f )

说明：  该算法实现了宽带麦克风阵列的波束形成，主要采用了频域DFT和时域FIR波束形成器(The algorithm for broadband microphone array beam-forming, the main frequency domain using DFT and time-domain FIR Beamformer)

现代信号分析理论中，利用伯格功率谱分析信号(the burg power spectral analysis of signals in modern signal analysis theory)

Program for Bayesian Linear regression

overlap save is very important method for calculation

说明：  高技术计算环境—MATLAB使用指南，分基础篇和指令篇。(Computing environment of high-tech-MATLAB User Guide, basic instruction papers and articles.)

设模拟带通信号频率范围1KHz—1.1KHz，设计一个采样频率8KHz数字频谱分析系统，要求频率分辨率0.1Hz。若对信号直接用FFT进行频谱分析(simulation based communications, with the frequency range 1KHz- 1.1KHz. Design of an 8 KHz sampling frequency digital spectrum analysis system requirements frequency resolution 0.1 Hz. If the signal directly FFT spectrum analysis)

关于matlab中的众多函数，及相对应的作用介绍，便于查找和记忆(With regard to the many functions in matlab, and the corresponding role of the introduction, easy to find and remember)