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实现数字基带系统的调制，主要包含2ask、4ask以及2fsk、2psk等，以及其图形化的界面显示(Digital base-band system modulation, mainly contains 2ask, 4ask and 2fsk, 2psk, as well as the graphical interface display)

matlabGUI编程实例：常用数学符号运算工具集合，主要功能包括：因式分解，合并同类项、求微分积分，泰勒展开和函数作图等。对学习初步的matlab界面设计有着一定的参考价值(matlabGUI programming examples: commonly used mathematical symbols collection of computing tools, the main features include: Factorization, the merger of similar items, and points differential, Taylor expansion and function, such as mapping. Learning matlab preliminary interface design is a certain reference value)

用matlab编程，关于RBF神经网络预测的问题(Using matlab programming, on the RBF neural network prediction problem)

Tracking by using Kalman filter

语音信号的实时采集，利用电脑自带的麦克进行语音信号的实时采集(failed to translate)

Realtime Visualisation of data converted by AD7787 chip and transmitted through pic microcontroller

通过一个实例，学习libsvm在matlab中的使用方法，适合初学者。(One instance, learning to use libsvm in matlab, suitable for beginners.)

optimation method DFP

Solving an upper triangular system U x = b by back-substitution Solving a lower triangular system L x = b by forward-substitution(backward substitution and forward substitution)

最小二乘窄带干扰消除，使用单步线性预测器（D=1）(NBI, when D=1)