The complete complementary codes that are composed of multiphase orthogonal sequences can satisfy the condition of ideal address code very well.
近年来,CDMA通信系统中地址码容量过小的问题愈发突出,而多相序列的提出为这个问题的解决开辟了一条新途径,这是因为由多相正交序列组成的完全互补码可以很好地满足最佳地址码的要求。
In this paper, a kind of polyphase orthogonal sequence s structure method and its properties are stu died.
针对CDMA系统对地址码的要求,根据FH序列的性质和Naoki Suehiro提出的多相正交序列构造理论,系统地给出了一种多相正交序列的构造方法,对序列的性质进行了较深入的研究,并预测出此类序列的相关特性以及序列的个数,都能较好地满足扩频码的要求。
Research on Complete Complementary Sequence and Moudulation and Simulation Methods of Polyphase Orthogonal Sequence;
完全互补序列及多相正交序列调制仿真的研究
The Research of Multiphase Orthogonal Sequence and Complete Complementary Sequence;
多相正交序列的相关性及完全互补序列的研究
Performance and Analysis of DS-CDMA System Based on Polyphase Orthogonal Sequence;
基于多相正交序列的DS-CDMA系统及其性能分析
Performance Evaluation of Spread Spectrum System Based on Polyphase Orthogonal Sequence;
基于多相正交序列的扩频通信系统性能的研究
Study and Application of Modulation and Demodulation of Multi-Carriar Based on Polyphase Orthogonal Sequence;
基于多相正交序列的多载波调制解调技术的研究与应用
The Research of Modulation and Demodulation Method and Communication Mode Based on Polyphase Orthogonal Sequence;
基于多相正交序列的扩频通信系统的调制解调方法与通信方式的研究
An Extension of Vector Sequence's B-orthogonality in Banach Space
Banach空间向量序列B-正交及推广
OFDM Channel Estimation Algorithm Based on Orthogonal Polyphase Sequence
基于正交多相序列的OFDM信道估计算法
A Preliminary Study of Optimal Condition on PCR Amplification of rDNA ITS Sequence from Houttuynia Thunb
蕺菜rDNA ITS序列分析的正交试验条件的初步研究
The Design and Analysis of an Improved Orthogonal Gold Sequences Generator
一种改进的正交Gold序列设计和性能分析
The Theory of Generalized Orthogonal Spreading Code and Its Applications in Multi-rate QS-CDMA Systems;
广义正交扩频序列理论及其在多速率QS-CDMA系统中的应用研究
The Coding Waveform Design for Instantaneous Polarization Measurement Based on Orthogonal Complementary Sequences
基于正交互补序列的瞬时极化测量编码波形设计
sequenceof nonoverlapping intervals
互不相交的区间序列
C. My brother's birthday is in June.
三、听录音，排列正确顺序。
ASCII collating sequence
美国信息交换标准码排序序列
cross hybridization
交叉杂交[不完全配对的序列相互退火]
A Partial-Orthogonal Training Sequence Structure and Estimation Method of Equivalent Channels for Downlink MIMO-CDMA Systems
一种MIMO-CDMA下行系统的部分正交训练序列结构及等效信道的估计方法
Cloning, Sequence Analysis and Detection by in Situ Hybridization of Chicken Interleukin-1 β cDNA;
鸡IL-1βcDNA克隆、序列分析及原位杂交检测