1) Huffman-Morse codes
Huffman-Morse码
2) Morse code
Morse码
1.
The automatic decoding method locks the frequency of Morse code by phase locked logic circuit at first.
Morse码自动译码方法,使用锁相环锁定Morse码频率,然后通过译码处理器捕捉Morse码并计算点码、划码及码间隔的时长,从而根据点码与划码的组合自动译出字符并显示到终端。
3) Huffman coding
Huffman编码
1.
Algorithm and Implementation of GPS Data Compression Based on Huffman Coding;
基于Huffman编码的GPS定位数据压缩算法及实现
2.
Huffman coding was used to compress these high rate 1-bit code streams in this paper.
采用Huffman编码方式对高速1bit流进行压缩。
3.
Static Huffman coding is carried out with the wavelet level,the multiplication factor,the number, values and positions of high -frequency coefficients,.
原始数据个数,低频系数个数以及各数据之间的结束标识符一起进行静态Huffman编码。
4) Huffman encoding
Huffman编码
1.
A New Method of Determination of Huffman Encoding;
唯一确定Huffman编码的新方法
2.
This paper presents a double fragile watermarking algorithm based on Huffman encoding.
提出一种基于Huffman编码的双重脆弱水印算法。
5) Huffman code
Huffman编码
1.
The low frequency coefficients and high frequency coefficients were processed by Huffman code and vector quantification respectively.
本文对医学图像先采用DPCM预测变换后,再选择IWT(整数小波变换)对其进行分解,对分解后的低频和高频子带分别作无损Huffman编码和有损矢量量化。
2.
In comparison to the previous encoding methods, which use only Huffman or arithmetic coding method to encode operator series, this coding method can efficiently compress connectivity information by first calculating Huffman code for every symbol in connectivity series, followed by encoding the Huffman code through using a context-based arithmetic coding method.
不同于以往的单纯利用算术编码或Huffman编码对遍历网格生成的拓扑流进行编码压缩,对这些拓扑流的每个符号先计算其Huffman编码,然后采用基于上下文(已编码序列的倒数第2个符号作为上下文)的算术编码方法来编码其Huffman值,从而实现对网格模型拓扑信息的有效压缩。
3.
Simulate the link list of The C Language , we mentioned a new method to achieve the Huffman code.
在matlab中模拟C中链表,利用复数运算,联系具体字符和概率,每次找到最小概率的两个字符对应的编号,依次记录下来,最后根据奇偶码的不同实现Huffman编码。
6) Huffman decoding
Huffman解码
1.
The efficiency of traditional binary Huffman decoding method is very low.
传统的二值Huffman解码方法的解码效率较低。
2.
Huffman decoding is the keystone for the MPEG-4 advanced audio coding,and it\'s MIPS and memory requirement is important in the AAC decoding algorithm.
讨论了不同的Huffman解码算法及其改进,结合AAC解码器不同码表的特点,针对XScale处理器选择了其合适的Huffman解码算法,并对每种选择的算法从提高解码效率、减少内存开销的角度进行了优化,达到了理想的效果。
补充资料:HP-241B色带打码机/HP-30手动打码机
适用材料:
塑料薄膜PT、PE、PVC、OPP、KT、铝箔、饮料瓶商标;各种塑料复合材料、塑料袋、纸(不干胶、卡片)、皮革、布;包装容器袋、塑料制品;电子元件外壳。
工作原理及结构特点:
采用热打印带代替油墨打印,采取特殊的活字装卸换字结构,可在任何软包装材料上打印。印字清晰,不易擦掉;卫生干净,无油墨污染之优,是一种经济卫生的打印方式。
HP-241技术参数:
最高速度:70-120次/分 可调
打印间距:任意
打印行数:1-3行
电 压:220V±10% 50Hz
功 率:200W
热打印带宽度:25-35mm
HP-30技术参数:
电 源:220V/50Hz
功 率:≤40W
尺 寸:225×200×155mm
重 量:2.5kg
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条