-
huffman_coding
) Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
() Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
)
- 2009-04-04 22:16:39下载
- 积分：1
-
JARS
说明： 用来检验加密图像的加密水平，也可以用来检验算法的加密程度和效果(Used to test the level of encryption image encryption can also be used to test the extent and effect of the encryption algorithm)
- 2010-04-21 21:35:07下载
- 积分：1
-
MATLAB
MATLAB入门教程，详细介绍的matlab的历史背景，几本操作等。(MATLAB Baedeker.)
- 2010-05-20 10:07:42下载
- 积分：1
-
project
GUI 是一种结合计算机科学、美学、心理学、行为学，及各商业领域需求分析的人机系统工程，强调人—机—环境三者作为一个系统进行总体设计。(GUI is a combination of computer science, aesthetics, psychology, behavioral science, and the commercial areas of human-computer systems engineering requirements analysis, emphasizing the human- machine- environment as a system of three overall design.)
- 2013-09-24 21:21:12下载
- 积分：1
-
my_ACO_OFDM
基于ACO-OFDM调制的可见光通信技术(Visible light communication technology based on ACO- OFDM modulation)
- 2016-04-28 14:56:53下载
- 积分：1
-
3456
对陀螺仪导航进行卡尔曼滤波的计算与仿真，效果很好。(For gyro navigation kalman filtering calculation and simulation, the effect is very good)
- 2016-06-23 07:39:01下载
- 积分：1
-
Water-influx-rate
用拉普拉斯变换计算简单油藏的水、油产量的程序。(culculate the yeild of water and oil of simple reservoir well by Laplace transform.)
- 2012-04-13 09:27:27下载
- 积分：1
-
Cognitive-Radar-Theory-
雷达系统的理论和设计一直占主导地位
概率论与统计，信息理论，信号处理和控制
然而，类似的编码译码的属性之间存在的视觉
BIAM和雷达已经黯然忽视的m所有雷达系统(For over six decades, the theory and design of radar systems have been dominated
by probability theory and statistics, information theory, signal processing and control
However, the similar encoding-decoding property that exists between the visual
biam and radar has been sadly overlooked m all radar systems)
- 2013-09-09 20:22:52下载
- 积分：1
-
SVM
支持向量机用matlab来实现，能够实现简单的图像功能，还能让人深刻理解向量机思想(Support vector machine matlab to achieve, to achieve simple image function, but also a deep understanding of people thinking vector machine)
- 2013-10-16 22:46:03下载
- 积分：1
-
FOChS
说明： 可以模拟大部分分数阶混沌系统的matlab代码，如分数阶Duffing方程，分数阶Lorenz方程等(The matlab code of most fractional order chaotic systems can be simulated, such as fractional Duffing equation, fractional Lorenz equation and so on.)
- 2021-04-10 18:38:58下载
- 积分：1
