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1)  On the Construtions of Optical Orthogonal Codes
光正交码的构造
2)  construction of orthogonal wavelet
正交小波的构造
3)  optical orthogonal codes
光正交码
1.
The design of two-dimensional optical orthogonal codes encoder and decoder in optical code-division multiple access system;
二维光正交码OCDMA系统编解码器的设计
2.
A novel parallel interference suppressing system for reducing inter-user interference in optical code division multiple access(OCDMA) is presented,which is adapted to the system optical orthogonal codes used as address codes.
提出一种适用于光正交码作为地址码的光码分多址多用户干扰并行干扰抑制系统。
3.
F,K,1) Optical orthogonal codes (OOC s) are the best address codes applied to optical code division multiple access (OCDMA) communication systems, but the construction of the codes is very complex.
(F,K,1 )光正交码 (OOC's)是适合于光码分多址通信的最佳地址码 ,针对成功构造(F,K,1 )的地址码十分困难的问题 ,研究了该光正交码的一种新的设计方法——区组设计法 ,提出了设计光正交码的具体算法并给出相应的计算机辅助设计方法。
4)  optical orthogonal code
光正交码
1.
Analysis of OC-GMPLS using optical orthogonal code;
采用光正交码的OC-GMPLS技术研究
5)  optical orthogonal code(OOC)
光正交码
1.
In optical code division multiple access system,the length of optical orthogonal code(OOC) should be increased in order to improve system capacity and thus to compress optical pulses.
在光码分多址系统中,提高系统容量需要增大光正交码的长度,从而压缩光脉冲,而超短光脉冲的产生不易实现。
6)  OOC
光正交码
1.
Optical orthogonal codes (OOC) performances on capacity,spectral efficiency,error rate and network thoughput have been introduced,and the influence of code length and maximum cross-correlation property on codes performance have been simulated and analyzed.
介绍了光正交码的容量、谱效率、误码率、系统吞吐效率等方面的性能,并进行了仿真计算。
2.
Based on the construction theory of optical orthogonal hopping codes, using the modified prime code as time spreading codes and the optical orthogonal codes as frequency hopping codes, we constructed the two dimensions MPC/OOC combination codes for the OCDMA system.
基于光正交跳频码构造原理,用改进素数码作为时域扩频模式,光正交码为频域跳频模式,构造了适用于光码分多址(OCDMA)系统的MPC/OOC二维地址码。
3.
A theoretical analysis of the performance of a MWOOC based on OOC is made.
从理论上分析了一种基于光正交码 (OOC)的多波长光正交码 (MWOOC)的性能。
补充资料:阿波波地狱
【阿波波地狱】
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