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A generalized database management and multi user operating system designed for the business environment. 一种为商业环境而设计的通用数据库管理和多用户操作系统。
WordPress:WPMU Trac... c] is the official Bug tracking system for WordPress Multi User. g WPMU Trac]是WordPress多用户的官方程序缺陷追踪系统。
OFDM system tends to damage the orthogonality for ICI. OFDM的频谱正交性容易受到ICI的影响被破坏.
Carrier frequency offset is one of the key problems in OFDM system. 摘要载波频率偏移是OFDM系统实现的关键问题之一。
A XENIX based multi user relational database management system featuring source language and data file compatibility with dBASE III plus,as well as dBASE III plus record locking and file locking system. 一种基于XENIX的多用户关系数据库管理系统,其特点是源程序和数据文件与dBASE IIIplus相兼容,同时具有dBASE III plus的记录锁定和文件锁定功能。
Method Subjective symptoms of the VDT operators under the Multi user system were measured before and after work in the field study. Visual indices were measured at 8:15, 9:15, 10:15, 11:15, or 12:15 a. 方法对寻呼员上午工作前和工作后的主观感觉进行了测评，并分别在8 ：15 、9 ：15 、10 ：15 、11 ：15 、12 ：15 对闪光融合频率、动态视力和屈光度等视觉指标进行现场测试。
A XENIX based multi user relational database management system featuring source language and data file compatibility with dBASE III plus, as well as dBASE III plus record locking and file locking system. 一种基于XENIX的多用户关系数据库管理系统,其特点是源程序和数据文件与dBASE IIIplus相兼容,同时具有dBASE III plus的记录锁定和文件锁定功能。
In chapter 4, we concatenate space-time block coding with a delay processor and a signal mapper in OFDM system. 在第四章中，我们结合具有延迟处理器的篱栅编码架构与正交空时区块码应用于正交分频多工系统。
The results show that TC OFDM system can provide 6dB coding gain at a BER of 10 -3 compared with no coding OFDM system. 结果表明 ,在比特误码率BER为 10 - 3时采用TC OFDM方案与未编码系统相比可以提供 6dB的编码增益。
Interbase nt 2 user license for building and testing multi user sql application. interbasent2用户许可用于构造并测试多用户sql应用程序。
This paper also introduces the application of LDPC codes,especially its application in the STC- OFDM system. 文中还讨论了LDPC码的应用,主要是在STC-OFDM系统中的应用。
The second chapter introduced OFDM system, including series-parallel conversion, DFT/IDFT conversion, cyclic prefix. 第二章介绍了OFDM系统与MIMO技术,包括OFDM系统的串并转换,DFT/IDFT转换,循环前缀等特性。
One of the major drawbacks of the OFDM system is the high peak-to-average power ration (PAPR). 摘要正交频分复用(OFDM)系统的一个主要缺点是峰均功率比(PAPR)过高。
By this way, no redundant signals are added, and the bandwidth efficiency of OFDM system is further increased. 由于采用这种方法无需加入冗馀信息，故进一步提高了系统的传输效率。
From the OFDM system theory, we could know baseband OFDM signals often are realized by IFFT. 从OFDM系统原理可以知道，基带OFDM信号通常都是用IFFT来实现的。
A training guided decision feedback equalization (DFE) method was proposed for OFDM system. 针对OFDM系统,提出了一种基于训练引导的判决反馈均衡算法。
A new frequency offset and channel estimation joint algorithm for OFDM system is proposed. 摘要针对正交频分复用系统提出一种新的频偏与信道联合估计的算法。
In this paper, we design a variable length FFT/IFFT architecture for OFDM system. 本文将解析低功率消耗的IFFT/FFT硬体设计，于OFDM系统的应用。
According to the requirement of real-time control in adaptive OFDM system, a SNR blind estimation technique based on virtual carriers is proposed. 系统实时控制的要求,提出了一种基于虚载波的信噪比盲估计方法。
Then, we describe multi users detect model both in synchronization and asynchronism systems in math, and touch upon the traditional algorithm. 然后，本文推导出CDMA系统同步、异步通信中多用户检测模型的数学表示，并简单介绍了常用的最优多用户检测、解相关检测器和最小方差检测器。