OFDM_AWGN_FADING

Calculate a gradient by using a mask (sqrt(R² + I² ).(Calculate a gradient by using a mask (sqrt(R² + I² ).)

说明：  里面包含了插值，函数逼近的各个算法。很知道大家去学习(Which contains the interpolation, function approximation of the various algorithms. We are aware that to learn)

在matlab中实现心10s电数据动态显示(In the heart of the matlab realize 10s electricity dynamic data display)

一种新型的智能算法，磷虾群优化算法，用来进行标准函数的优化(A new kind of intelligent algorithm，Krill herd optimization algorithm)

Optimization algorithm

XXY 平台移動計算,利用三點位置算出中心進行偏移動作(XXY mobile computing platform using three shift operation center position calculating)

为超级电容设计的双向充电 使用back-boost电路，含电流换向时切换控制方式(Designed for super capacitor two-way charge to use the back- the boost circuit, current commutation switch control mode)

matlab 编写的俄罗斯方块游戏，经过调试，可以用的(matlab prepared by the Tetris game, after debugging, you can use)

双音多频，由高频群和低频群组成，高低频群各包含4个频率。一个高频信号和一个低频信号叠加组成一个组合信号，代表一个数字。DTMF信号有16个编码。利用DTMF信令可选择呼叫相应的对讲机。(Dual tone multi-frequency, high-frequency and low-frequency group composed of groups, high-frequency group contains four frequencies each. A high-frequency signal and a low frequency signal is superimposed to form a combined signal representative of a number. DTMF signal has a 16 code. DTMF signaling to the appropriate use of the intercom call.)

在目标被动式跟踪中广泛应用的伪量测变换估计器(PLE)具有良好的误差收敛性。然而由于等价噪声和状态的相关性,该估计器的估计是有偏的。提出的强跟踪滤波器(STF)通过强制白化残差具有自适应地校正估计偏差和迅速跟踪状态变化的能力。STF已经在非线性系统时滞估计、故障诊断与容错控制方面取得了很好的效果。(Passive target tracking is widely used in the pseudo-measurement transform estimator (PLE) has a good error convergence. However, due to the equivalent noise and the relevance of state, the estimator is a biased estimate of. Raised strong tracking filter (STF) has adopted mandatory bleaching residuals adaptively estimated bias correction and rapid tracking of the status change. STF has been estimated in the time-delay nonlinear systems, fault diagnosis and fault-tolerant control has been achieved very good results.)