MulSeed

Accelerated GHASH implementation with Intel PCLMULQDQ-NI instructions. This file contains glue code.

光通信中归零型（占空比可调）差分相位调制信号建模与仿真分析(Optical Communication zero type (duty cycle adjustable) differential phase modulation signal modeling and simulation analysis)

数字通信原理基于matlab的仿真计算，希望对大家有用(Principles of digital communication matlab simulation based on the hope of useful)

its a source code for matlab

simple_ optical ray tracer for MATLAB

先进PID控制及其MATLAB仿真 Advanced PID Control and MATLAB Simulation(Advanced PID Control and MATLAB Simulation)

线性插值，matlab函数计算，比较适合初学者学习。(Linear interpolation, matlab function calculation, suitable for beginners to learn.)

FIR带通滤波器的设计程序，参数见程序内容(FIR band-pass filter design, process parameters, see)

第一步是计算输人信号单边功率谱密度（ESD）。使用快 ％速傅里叶（FFr）算法将信号从时域转换到频域。因为FFr算法的输出是离散谱，而这 ％里我们需要的是连续谱，因此需要引人不同的比例因子来实现从离散谱到连续谱的转换。 ％在第二步中，我们利用迭代算法计算出相对于特定阂值的ESD的最高和最低频率，从而 ％估算出被检测信号所占用的带宽。这种算法同时适用于基带信号和已调制信号。最后， ％在第三步中，我们给出了输出图形的原代码。(The first step is calculating the input signal unilateral power spectral density (ESD). The use of fast Fourier speed (FFr) algorithm for the signal conversion from time domain to frequency domain. FFR algorithm because the output is a discrete spectrum, which we need is a continuous spectrum, so the need for food of different scale factor to achieve from the discrete spectrum to continuous spectrum conversion. In the second step, we use iterative algorithm to calculate a specific threshold in relation to the ESD of the highest and lowest frequency, thus estimated to be occupied by the signal detection bandwidth. This algorithm applies to both baseband signal and modulation signals. Finally, in the third step, we give the graphical output of the original code.)

jpeg compression of matlab