GRAY
共 84 篇文章
GRAY 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 84 篇文章，持续更新中。
遗传算法程序: 说明: fga.m 为遗传算法的主程序 采用二进制Gray编码,采用基于轮盘赌法的非线性排名选择, 均匀交叉,变异操作,而且还引入了倒位操作!
遗传算法程序:
说明: fga.m 为遗传算法的主程序 采用二进制Gray编码,采用基于轮盘赌法的非线性排名选择, 均匀交叉,变异操作,而且还引入了倒位操作!
Index to gray conversion in matlab
Index to gray conversion in matlab
异步FIFO是用来适配不同时钟域之间的相位差和频率飘移的重要模块。本文设计的异步FIFO采用了格雷（GRAY）变换技术和双端口RAM实现了不同时钟域之间的数据无损传输。该结构利用了GRAY变换的特点
异步FIFO是用来适配不同时钟域之间的相位差和频率飘移的重要模块。本文设计的异步FIFO采用了格雷（GRAY）变换技术和双端口RAM实现了不同时钟域之间的数据无损传输。该结构利用了GRAY变换的特点，使得整个系统可靠性高和抗干扰能力强，系统可以工作在读写时钟频率漂移达到正负300PPM的恶劣环境。并且由于采用了模块化结构，使得系统具有良好的可扩充性。
An age group classification system for gray-scale facial images is proposed in this paper. Four age
An age group classification system for gray-scale facial images is proposed in this paper. Four age groups, including babies, young adults, middle-aged adults, and old adults, are used in the classifi
gray level slicing with background it is a type of point processing technique used in image pro ce
gray level slicing with background
it is a type of point processing technique
used in image pro cessing
OTSU Gray-level image segmentation using Otsu s method. Iseg = OTSU(I,n) computes a segmented i
OTSU Gray-level image segmentation using Otsu s method.
Iseg = OTSU(I,n) computes a segmented image (Iseg) containing n classes
by means of Otsu s n-thresholding method (Otsu N, A Threshold
遗传算法程序: 说明: fga.m 为遗传算法的主程序 采用二进制Gray编码,采用基于轮盘赌法的非线性排名选择, 均匀交叉,变异操作,而且还引入了倒位操作!
遗传算法程序:
说明: fga.m 为遗传算法的主程序 采用二进制Gray编码,采用基于轮盘赌法的非线性排名选择, 均匀交叉,变异操作,而且还引入了倒位操作!
Modify the modulation example (COMMDOC_MOD) so that it uses a Gray-coded signal constellation.
Modify the modulation example (COMMDOC_MOD) so that it uses
a Gray-coded signal constellation.
Modify the Gray-coded modulation example (COMMDOC_GRAY) so that it uses a pair of square root raise
Modify the Gray-coded modulation example (COMMDOC_GRAY)
so that it uses a pair of square root raised cosine filters
to perform pulse shaping and matched filtering at the
transmitter and receiver, r
//使用gray code的解法 #include <iostream> #include <cmath> using namespace std #define
//使用gray code的解法
#include <iostream>
#include <cmath>
using namespace std
#define ZERO 0
#define ONE 1
#define ODD 1
#define EVEN 0
#define RIGHT 1
#define LEFT 0
#define
the code environment s C++. it is in image processing field. this code Read TIFF Image then it excut
the code environment s C++. it is in image processing field. this code Read TIFF Image then it excute a Median Filter Classical on gray images. after that it Write TIFFU nsigned Char.
这是一个快速产生Gray码的方法,可以飞快地产生很大的Gray码序列.代码巧妙,高效.
这是一个快速产生Gray码的方法,可以飞快地产生很大的Gray码序列.代码巧妙,高效.
PCA人脸识别 This package implements basic Principal Component Analysis in Matlab and tests is with gray
PCA人脸识别 This package implements basic Principal Component Analysis in Matlab and
tests is with grayscale portion of the FERET database. Images are not
preprocessed and it is up to the user to prepro
PCA人脸识别 This package implements basic Principal Component Analysis in Matlab and tests is with gray
PCA人脸识别 This package implements basic Principal Component Analysis in Matlab and
tests is with grayscale portion of the FERET database. Images are not
preprocessed and it is up to the user to prepro
Gray Watson写的一个C语言版本的内存池
Gray Watson写的一个C语言版本的内存池，性能十分高效，利用此可以提高动态申请和释放内存的速度，同时也可以减少内存碎片。
32qam modulation with gray code on Monte Carlo
32qam modulation with gray code on Monte Carlo
Gray码的实现
Gray码的实现，用JAVA写的原理有点向数电课本中的2x2的矩阵
有关GRAY码
有关GRAY码，用C++语言来实现的，对有需要的人是有帮助的。
This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding.
This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb
一转BMP为数据的单EXE软件
一转BMP为数据的单EXE软件，网上找不到的（IC 供应商内部的）方便LCD同行使用，可以转Gray & RGB.