DS1643

Book about Fiber Optic Systems and Measurements

小矩阵转换成大矩阵运用matlab来进MATLA矩阵及其基本运算(National Cheng Kung University small matrix conversion matrix to use matlab matrix into MATLA and basic computing)

Computes the circulant matrix of a vector.

this file content simple example about modulation bit stream.the type of modulation is (FSK,PSK and ask) after modulation data send and received after that show the relationship between signal to noise ratio (snr) and the bit error rate (ber).....

用于信号特征提取、信号消噪，用MATLAB编写的遗传算法路径规划，采用加权网络中节点强度和权重都是幂率分布的模型。( For feature extraction, signal de-noising, Genetic algorithms using MATLAB path planning, Using weighted model nodes in the network strength and weight are power law distribution.)

说明：  采用最小二乘法进行系统辨识，本例是一个简短的例程序。(System identification using the least square method, in this case is a short example program.)

一个用于测试准周期信号的周期的小程序，横须中用ECG信号测试，测试ECG信号的周期(A small program used to test the quasi-periodic signal cycle, cross to be using the ECG signal test, test ECG signal cycle)

We propose a novel fluorescence emission difference microscopy (FED) system based on focusing cy- lindrical vector beams. In conventional FED, a Gaussian beam and a 0–2 π vortex phase plate are used to generate solid and hollow spots. We focus radially polarized and azimuthally polarized cylindrical vector beams to obtain an expanded solid spot and a shrunken hollow spot, taking advantage of the optical properties of cylindrical vector beams to improve the conventional FED performance. Our novel method enhances FED performance

功率谱的MATLAB仿真代码，希望能够帮助大家！(功率谱的MATLAB仿真代码)

project DSSS use matlab