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generation of wideband and high dynamic range analog signal for area-efficient MADBIST, especially for the on-chip testing of wireless communication IF digitizing sigma–delta modulator chip. Via increasing the order of the one-bit bandpass sigma–delta modulation algorithm up to 12 and using finite repetitious bitstream approximating scheme, it can achieve great improvements in signal bandwidth instead of purity at the cost of very little hardware overhead. Another contribution in this work is to provide the theoretical analysis of the reconstructed signal degradation due to harmonic distortion and clock jitter. Such on-chip analog stimulus generation scheme is especially fit for IF digitizing bandpass sigma–delta modulator chip s production-time testing and in-the-field diagnostics. The technique can also be extended to mixed-signal communication SoC built-in-self-test.

基于TV的MRI压缩感知重构，包含原文和代码(Based on TV MRI compression perception reconstruction, including the original and code)

最经典的Bayes分类器！最小化分类错误。用matlab语言编写，附有实例。(classic Bayesian classifier! Minimize classification errors. Using Matlab language, with examples.)

强大的滤波器设计软件，实现低通、高通滤波，非常实用(Powerful filter design software, to achieve low pass, high pass filter, very practical)

joint adaptive modulation and user scheduling scheme

pwm整流器的MATLAB仿真程序，都正确。(MATLAB PWM conventer)

LagMatrix Function - matlab - Useful Econometrics Tool

simulation of environnement mobile

卡尔曼滤波,用于加深理解卡尔曼滤波器的设计并认识扩展卡尔曼滤波器EKF和无损变化滤波器的优点(kalman filter，EKF and UKF)

功率谱密度估计。welch法功率谱密度估计，协方差法估计，Burg法估计。(psd estimate。welch，covariance，Burg。)