1) Bell Laboratory Layered Space
贝尔实验室分层空时
2) BLAST
[英][blɑ:st] [美][blæst]
贝尔实验室分层空时码
1.
Recently, the Bell Laboratories layered space-time (BLAST) architecture employing multiple transmit and multiple receive (MTMR) antennas has been extensively investigated to realize high data rates and increased link level reliability in wireless communications.
近来,贝尔实验室分层空时码(BLAST)结构因为可以实现高的数据率和链路可靠性而被广泛研究。
3) Bell Laboratory Layered Space-time (BLAST)
贝尔实验室空时分层
4) vertical-Bell labs layered space-time system
贝尔实验室垂直分层空时系统
1.
Focusing on the problem that the detection complexity was high in vertical-Bell labs layered space-time system,a novel simplified maximum likelihood algorithm was proposed.
针对贝尔实验室垂直分层空时系统最大似然检测复杂度过高的问题,提出一种简化最大似然算法。
5) V-BLAST system
垂直-贝尔实验室分层空时系统
6) vertical-Bell laboratory layered space-time
垂直-贝尔实验室分层空时结构
1.
In vertical-Bell laboratory layered space-time(V-BLAST) systems,the detection of received signal needs rich scattering channel environment,otherwise the system bit error rate(BER) performance descends seriously.
研究了天线选择,提出了一种基于垂直-贝尔实验室分层空时结构(V-BLAST)与正交频分复用(OFDM)相结合的系统的发送天线选择算法,使选用的发送天线组合对所有子载波的最小信号噪声干扰比(SNIR)最大化,以较好地解决V-BLAST系统检测要求信道的无线环境中有丰富的散射体,否则会严重恶化系统误比特率性能的问题。
2.
A bit loading and power allocation algorithm with low complexity in adaptive modulation for vertical-Bell laboratory layered space-time systems was proposed to implement the rate maximization,satisfying peak power constraint on each antenna as well as the average total power limit.
提出了一种自适应调制垂直-贝尔实验室分层空时结构(V-BLAST)系统的低复杂度比特、功率分配算法,满足总平均功率和单根发射天线峰值功率受限条件下使比特率最大化。
补充资料:一空
【一空】
(术语)三藏法数四曰:“一空者,谓一切诸法,皆无自性。若色若心,若依若正,乃至圣凡因果之法,虽种种不同,求其体性,毕竟皆空。”寂调音所问经五曰:“如瓦器中空,宝器中空,俱同一空,无二无别。”止观七上曰:“方等云:大空小空,皆归一空。”一空即法性实相。宋高僧传五澄观传曰:“寂寥于万化之域,动用于一空之中。”
(术语)三藏法数四曰:“一空者,谓一切诸法,皆无自性。若色若心,若依若正,乃至圣凡因果之法,虽种种不同,求其体性,毕竟皆空。”寂调音所问经五曰:“如瓦器中空,宝器中空,俱同一空,无二无别。”止观七上曰:“方等云:大空小空,皆归一空。”一空即法性实相。宋高僧传五澄观传曰:“寂寥于万化之域,动用于一空之中。”
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