中英
1
mapping algorithm中文是什么意思
发音:
- 中文翻译
- 造句
- [计] 映射算法, 映象算法, 变换算法
- nonlinear mapping algorithm 非线性制图算法
- mapping n. 【数学】映像，映射。
- algorithm n. 【数学】算法；规则系统；演段。
- the algorithm 算法
- accelerator mapping 加速键对映; 加速键映射; 快捷键映射
- address mapping 地址变换[映射; 地址映像/地址映射; 地址映象
- adjoint mapping 伴随映射
- aerial mapping 航空测绘; 航空测量; 航空测图; 航空写像; 航空制图
- aerogeological mapping 航空地质制图
- aeroplane mapping 航空测绘; 航空制图
- aerovisual mapping 航空目视填图
- affine mapping 仿射映象
- analytical mapping 解析测图; 全纯映射
- animated mapping 动画地图制作; 动画制图
- antarctic mapping 南极度制图
- antilinear mapping 反线性映射
- antitone mapping 反序映射; 反序映象
- apply mapping 指定贴图坐标
- archaeological mapping 考古绘图
- areal mapping 区域填图
- asynchronous mapping 异步映射
- attempt mapping 尝试映射
- automated mapping 图文交互系统; 自动测图，自动制图; 自动制图
- automatic mapping 自动成图; 自动绘图
- balanced mapping 平衡映射
- Dynamic mapping algorithm is also illustrated in details . through the computer simulation to some real short-time voice signal samples using matlab language . the result shows that the recognition efficiency using cepstrum coefficients mapping is better than what made by lpc mapping
实验结果表明，与采用lpc特征相比，采用lpc倒谱特征和动态匹配算法进行短时语音识别，会有较高的识别率；对不同语音信号有特征空间离散度大、易于确定判别门限的特点。 - This paper puts forward two methods to translate relational schema to xml schema, and some key algorithms are designed, including reverse resolving algorithm for relational schema, key-based nesting algorithm and flatting algorithms, model-driven mapping algorithm from relational schema to xml schema
文中讨论了关系模式映射为xml的两种方法，研究了关系模式的反求算法，分析了基于键的嵌套算法和扁平算法，实现了以模型驱动的关系模式映射为xml的算法。 - Turbo codes represent the new code structures, which consist of pccc ( parallel serially convolutional code ) and sccc ( serially concatenated convolutional code ) . in this paper, the background of turbo codes are firstly introduced, which includes the base principle of error correction code 、 block code and convolutional code; the principle of turbo code and the iterative decoding is secondly expanded; the key decoding algorithm : a revised map algorithm and iterative decoding theory are detailed; then, a new turbo code structure : hccc ( hybrid concatenated convolutional code ) is presented, and the capacity of this code method is analyzed, the average capacity upper bound is derived; at last, this code is simulated on awgn ( additive white gaussian noise ) channel and rayleigh fading channel
本文首先介绍了turbo码的背景知识，包括差错控制的基本原理、分组码和卷积码；然后阐述了turbo码的基本原理，包括turbo编译码器结构及迭代译码原理；较为详细地描述了关键的译码算法：?种改进的最大后验概率(map)译码算法及迭代译码算法；提出了一种新的turbo码结构：混合turbo码(混合级联卷积码)；并用编码性能联合界分析方法对混合turbo码进行了性能分析，得出了其平均性能上界；并在高斯白噪声信道和瑞利衰落信道上分别作了一些应用研究及计算机仿真实验。 - After briefly introducing the baseband procession in wcdma system, this paper indicates a new type of channel coding method-turbo code, and shows the actual encoding scheme in wcdma system . the basic principles of coding and decoding of turbo codes are discussed, and the map and max-log-map algorithms which are suitable for the turbo code are detailedly discussed . then, the interleaver of turbo code is also presented
本文在简要介绍wcdma系统基带数据处理流程的基础上，详细介绍了信道译码单元所采用的一种新的纠错码?turbo码，简述了turbo码的编、译码原理，重点介绍了适用于turbo码的map和max-log-map译码算法。 - The principle of coding and decoding for turbo codes, including pccc, sccc and hccc, are discussed; based on the introduction of the modified and simplified map algorithms on awgn channel for turbo codes, multiplicative and additive siso decoding algorithms adapted to general iterative decoding are derived
论述了turbo码(包括pccc、sccc和hccc)的编译码原理，在介绍awgn信道上用于turbo译码的修正map译码算法基础上系统推导了适用于级联码迭代译码的通用siso译码算法。 - Main contents list as follows : 1 . eai communication mechanism of vrml 2 . feature based model restructure 3 . mapping algorithm of model 4 . assembly processing analysis 5 . creating mechanism of assembly model 6 . optimization of model 7 . assembly constraint relations processing prototype system of web-based interactive virtual assembly platform is developed based on studies above, and its functions, such as data management of network virtual product, definition of assembly tree structure, control of assembly, etc, are implemented and have gotten well engineering application effect
课题重点研究了该平台的体系结构及支持网络化虚拟装配中的相关关键技术,包括vrml的eai(externalauthoringinterface)通信机制、基于特征的模型重构、模型的映射生成算法、装配过程分析、装配模型的创建机制、模型的优化处理、装配约束关系的处理,并在此基础上开发了一个基于web的交互式虚拟装配平台的原型系统,实现了网络化虚拟产品的数据管理、装配树结构的定义以及装配控制等功能,取得了较好的工程应用效果。 - Firstly, the paper introduces the theory of encoding and decoding of turbo codes, and the simulation analysis on the decoding performance of map 、 map _ log 、 max _ log _ map algorithms with the c language in computer have been given . secondly, according to a great deal of simulation results, the paper investigates the key design parameters which could greatly influence the performance of map algorithm
本文首先在理论上对turbo码的编译码原理进行了深入的研究,并用c语言对其map译码算法进行了验证仿真,接着就turbo码map算法的衍生算法即log_map和max_log_map算法用c程序做了仿真和测试。 - Firstly, the paper introduces the theory of encoding and decoding of turbo codes, and the simulation analysis on the decoding performance of map 、 map _ log 、 max _ log _ map algorithms with the c language in computer have been given . secondly, according to a great deal of simulation results, the paper investigates the key design parameters which could greatly influence the performance of map algorithm
本文首先在理论上对turbo码的编译码原理进行了深入的研究,并用c语言对其map译码算法进行了验证仿真,接着就turbo码map算法的衍生算法即log_map和max_log_map算法用c程序做了仿真和测试。 - Simulation indicates that the par of mc-cdma can be upper bounded 6db by using golay complementary sequences and s-r sequences as spreading sequences, which is much superior to m sequences and hadamard sequences . on the other side of view, compared with the old basic selected mapping method, this thesis proposes some other selected mapping algorithms and compares the performances based analysis and simulation
仿真表明，采用格雷互补序列作为扩频码来降低峰平比，不论是效果还是实用性，都大大优于m序列和hadamard序列；另一方面，本文在基本选择映射算法基础上，提出了几种改进的选择映射算法。 - The human hand motion is mapped to the dexterous robot hand based on the ameliorated fingertip position mapping method . the mapping algorithm is testified through the graphic simulation . the simulation results show that the mapping method is direct and natural which can satisfy the requirements of robot hand teleoperation
采用改进的基于指尖位置的映射方法将人手的运动映射到灵巧手上,并进行了映射算法的验证和三维图形仿真,试验表明了映射结果能满足基于数据手套的灵巧手遥操作的要求。
- 推荐英语阅读
mapping algorithm的中文翻译，mapping algorithm是什么意思，怎么用汉语翻译mapping algorithm，mapping algorithm的中文意思，mapping algorithm的中文，mapping algorithm in Chinese，mapping algorithm的中文，mapping algorithm怎么读，发音，例句，用法和解释由查查在线词典提供，版权所有违者必究。
Last modified time:Sun, 17 Aug 2025 00:29:56 GMT
关于我们
