lens-design--ZEMAX

说明：  牛顿下山法标准程序，数值计算研究必备，通俗易懂(newton downhill algorithm)

I forgot the name of codes

说明：  数值分析中的一个算法的实现，实现局部最优解。(A numerical analysis algorithm, to achieve local optimal solution.)

说明：  matlab与 人工神经网络2007 配套源程序(matlab and artificial neural network supporting source, 2007)

adptvie alogirthm code ...matlab based..can be used in conjunction with other techniques

预测函数控制算法在单容液位定值控制中的应用.在DCS实验系统上实现算法(Predictive Functional Control Algorithm algorithm DCS experimental system in a single volume level setting control.)

这是一个802.11a物理层OFDM技术的仿真与研究，可以观察各示波器输出波形(This is a simulation and research of 802.11a s OFDM physical layer, which can see its wave form.)

说明：  这里实现的卷积码译码器可实现（n,1,K）的卷积译码，即一个输入码元，n个输出码元，编码器的约束长度为K，采用函数的默认值将实现（2,1,7）的卷积译码。译码方法为维特比硬判决译码，且译码开始状态假定为全零状态。(Here to realize convolutional code decoder can realize (n, 1, K) convolutional decoding, namely an input element, n output element, encoder constraint length is K, takes the default value of function, achieve the convolutional decoding,1,7 (2). Decoding method for decoding victor than hard decisions, and decoding the start state assumed to zero state.)

FTF自适应算法 求：自适应滤波器的两个权值ω0 (n)和ω1(n)分别收敛于0.2和0.7的收敛轨迹，并与LMS算法进行对比。(FTF adaptive algorithm Requirements: two weights ω0 is (n) of the adaptive filter and ω1 (n) converges to 0.2 and 0.7, convergence trajectory, and compared with the LMS algorithm.)

three level inverter