bit mapping
英 [bɪt ˈmæpɪŋ]
美 [bɪt ˈmæpɪŋ]
网络 位映射; 位映像
双语例句
- An extract transform is a bit different than its parameter mapping counterpart because its source attribute must be a string.
提取转换与对应的参数映射稍有不同，因为它的源属性必须是字符串。 - The bit mapping technique is the foundation for fast graphics display with the Assembly language.
象素位映射是用汇编语言进行快速绘图的基础。 - By inserting bit labels, we combine convolutional code and traditional selective mapping ( SLM), and propose a novel scheme to reduce PAPR.
本文将卷积码与传统的选择性映射（SLM）方法结合起来，通过插入比特标签，提出了降低峰均比的一种新方法。 - N-way Bernoulli shift and N-way tent mapping can improve the bit rate, for example, the data rate of double-tent mapping is increased as twice as that of the Bernoulli mapping and single-tent mapping.
N-way贝努利和多帐篷映射能提高比特传输速率：其中双帐篷映射比贝努利或单帐篷映射提高了一倍比特速率。 - Let the grayscale values of host image map the initial values of the chaotic mapping. The watermark obtained by iterating several times of the chaotic mapping, is embedded into the LSB ( Least Significant Bit) plane of host image.
原始图像的象素灰度值映射为混沌的初值，经过若干次迭代生成水印图像，然后把它嵌入象素灰度值的LSB（Leastsignificantbit）平面。 - An adaptive Bit Mapping scheme and a formula based on statistic analysis for performance evaluation are developed in this paper.
本文提出了一种自适应位图法方案并建立一种压缩性能估算的统计分析方法。 - It defines three sub problems for memory mapping, i.e. port mapping, bit width mapping and word mapping and finally combines those solutions into an efficient memory mapping algorithm.
定义存储器的映射为端口映射、字长映射和字数映射，最后把这3个子问题综合起来形成完整的算法。 - In the proposed system, based on the soft symbol to bit mapping technique, we first get the soft bit information from the received signals and then send them to the binary turbo decoders.
在本系统中，我们首先利用比特软信息提取技术将接收到的符号软信息映射成比特软信息，然后将其送入二进制译码器进行译码。 - A bit mapping algorithm and fast graphics display in hires-mooe for Apple Computers
APPLE机高分辨率象素位映射的算法及快速图形显示 - The soft symbol to bit mapping technique is an effective way to combine the multilevel modulation and binary decoding.
比特软信息提取技术是针对多电平调制与二进制译码的结合而采用的一种方法。 - Functional role model is an effective method for failure modes effects analysis ( FMEA) in the design of built in test ( BIT). But the system theory and strict criterion are absent in mapping from the complex system to the functional role model.
复杂系统的功能角色模型是故障分析的基础，它可以有效地解决机内测试（BIT）设计中的自动故障模式影响分析（FMEA）问题，但目前还缺乏行之有效的构造系统功能角色模型的方法。 - Secondly, the channel coding is emphasized from energy dispersal 、 partitioning of bitstream 、 punctered convolution coding 、 bit interleaving and QAM mapping.
其次，从能量扩散、比特分配、可删除卷积编码、比特交织、QAM映射五个方面重点阐述了DRM系统信道编码。 - The Performance Analysis for Bit Mapping Data-Compression Technique
位图法数据压缩性能分析 - The watermark information is composed of authentication watermark bit, parity check code and watermark recovery. Watermark recovery is the chroma average value of subblocks of the corresponding mapping image.
水印信息由认证水印比特、奇偶校验码及恢复水印组成，恢复水印为对应映射图像块子块色度平均值。 - In the bit stream of AVS video compression standard, watermarking was implemented by modulating the corresponding Exp-Golomb code, which is based on the mapping rules between these codes and the information bits.
在AVS码流中，基于哥伦布码字与待嵌入比特之间的映射规则，采用等码长对码调制算法，调制相应的哥伦布码字实现水印信息的嵌入。