1) sub-channel and power allocation
子信道与功率分配
1.
The study of sub-channel and power allocation algorithms for multiuser MIMO-OFDM systems;
多用户MIMO-OFDM系统中的子信道与功率分配算法研究
2.
Then a sub-channel and power allocation algorithm is presented by affective application of the cooperative scheme, considering the issue of multi-user MIMO-OFDM CUWB system downlink.
并针对一种使用超宽带认知无线电技术的多用户MIMO-OFDM系统的情形,结合所提出的协作频谱检测方案,给出一种用户的子信道与功率分配算法。
2) TCH assignment success ratio
业务信道分配成功率
1.
This article has analyzed the influence of periodic traffic peak to the TCH assignment success ratio,combining with the local network optimization advancement,has discussed the typical method of handling congestion,and has given the corresponding suggestion.
本文分析了"买码"造成的周期性话务高峰等因素对G网业务信道分配成功率指标的影响,结合本地的网络优化进程,分全网和小区两个层面探讨了解决拥塞的典型方法,并给出了相应的评估建议。
3) subchannel allocation
子信道分配
1.
Adaptive subchannel allocation and antenna selection in MIMO-OFDM system;
多天线OFDM系统中的自适应子信道分配和天线选择
2.
This paper introduces downlink subchannel allocation of WirelessMAN-OFDMA,time-variant multipath fading channel,channel estimation based on pilot briefly,and finally a comparative performace based on IEEE802.
16e协议为高速移动宽带无线接入系统制定了全球统一规范,文中简要介绍了WirelessMAN-OFDMA的下行子信道分配方式、时变多径衰落信道、基于导频的信道估计算法,并分析了上述信道估计算法在该协议下的仿真结果。
3.
In order to reduce the complexity of the system,subchannel allocation and power allocation are performed in different level separately.
为了降低系统复杂度,子信道分配和功率分配在不同的层次上分步执行,在小区内部采用改进的Max C/I算法进行动态子信道分配,并以此为基础利用禁忌搜索算法(TS)寻求多小区同频子信道发送功率的最优分配解。
4) subcarrier power allocation
子载波功率分配
1.
By allocating the transfer power reasonably,the adaptive subcarrier power allocation algorithm based on bit-error-rate optimization can improve the OFDM s frequency efficiency effectively.
利用误比特率优化的自适应子载波功率分配算法,对发射功率进行合理分配,能够有效地提高正交频分复用(Orthogonal Frequency Division Multiplexing,OFDM)系统的频谱效率,但对各子载波采用正交幅度调制(QAM)的OFDM系统,该算法的求解却相当困难。
5) sub-carries allocation
子信道比特分配
1.
In this paper,dynamical LMS algorithm and global optimization algorithm,with a view to gradient of error probability,are proposed based on analysis of sub-carries allocation space for OFDM system.
通过对OFDM的子信道比特分配空间进行分析,本文提出着眼于误比特概率梯度的动态LMS算法和全局优化算法。
6) Space-Frequency Subchannel Allocation
空频子信道分配
补充资料：满庭芳 和芝阳灵元子卫信道韵
【诗文】：
放懒生涯，欣慵活计，起心念念慈悲。而今不肯，摘叶更寻枝。撇下之乎者也，的端认、莲出青泥。闲闲里，扪心自忖，有似遇良医。逍遥真自在，要成仙福，凭仗心师。志坚如山岳，不许胡移。日用无为清净，自然得、捉住东西。些玄妙，悟来通晓，虽老不为迟。
【注释】：
【出处】：
放懒生涯，欣慵活计，起心念念慈悲。而今不肯，摘叶更寻枝。撇下之乎者也，的端认、莲出青泥。闲闲里，扪心自忖，有似遇良医。逍遥真自在，要成仙福，凭仗心师。志坚如山岳，不许胡移。日用无为清净，自然得、捉住东西。些玄妙，悟来通晓，虽老不为迟。
【注释】：
【出处】：
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条