Because of its high capacity and large spectral efficiency, V-BLAST system became popular in recent years.
近年来，由于该系统具备较高传输容量和频谱利用率，而受到了广泛关注。
Granule morphology of granulated blast furnace slag powders prepared with vertical mill (GBFS-V) and close circuit ball mill (GBFS-B) respectively were observed with SEM.
采用扫描电镜对球磨高炉矿渣粉体和立磨高炉矿渣粉体的颗粒形貌进行了观察。
Illustrations of the destruction caused to ships by air blast from a nuclear explosion are presented in chapter v.
关于核爆炸空中爆震波对船只造成的破坏，将在第五章说明。
V-shaped notch blasting is that cutting slots with certain depth along axis -direction of the hole is determined according to the blast-crazing, and then load uncoupled charge and detonation.
形刻槽爆破是指在炮孔孔壁上按爆破开裂方向，切出一定深度的轴向对称V形槽，采用不耦合装药结构进行的一种断裂控制爆破。
This paper explores the decoding problem of the MC V-BLAST system under the downlink frequency-selective fading environment.
该文着重研究MCV - BLAST系统在下行频率选择性衰落环境中的解码问题。
In order to extend it to frequency-selective channels, a detection scheme for V-BLAST over frequency- selective channels, which is based on space-time MMSE criterion, is proposed.
提出了基于空时MMSE准则的频率选择性信道下V-BLAST检测方案，并给出了最佳均衡条件和两种自适应空时均衡算法。
One novel shift-invariance coding scheme is firstly proposed for the MC V-BLAST system.
该文首先为MCV-BLAST系统提出了一种新颖的移不变性编码方法。
The rules can effectively use multi-user diversity to improve V-BLAST/OFDM systems' performance greatly.
该准则可以有效地利用多用户分集，明显提高V-BLAST/OFDM系统的整体性能。
The algorithm improves every layer of received signal of V-BLAST system using receiving diversity precessing of the receiver and better performance against error propagation.
该算法利用接收端进行分集接收处理来改善V-BLAST系统每层的接收信号，对进一步抵抗V-BLAST系统的误差传播效应取得很好的效果。
V-BLAST (Vertical Bell Laboratories Layerd Space-Time) can be combined with OFDM to achieve high data rate transmission in frequency selective fading channels .
技术可以和OFDM技术结合以便在高的频率选择性衰落信道下提供高数据率的传输。
However, it suffers from an exponential complexity with the number of transmit antennas, making it infeasible for high-dimensional V-BLAST systems.
然后，它的复杂度随着发送天线的数目增加而指数增长，这妨碍了它在实际系统中的使用。
The overall performance of V-BLAST system is crucially related to the detection algorithm at the receiver.
V - BLAST系统的整体性能和接收机检测算法密切相关。
The most classic V-BLAST detection algorithm is the ordered sucsseive interference cancellation detection algorithm, which have the average performance but lower complexity.
V-BLAST系统中最经典的检测算法是排序串行干扰删除的检测算法，虽然检测性能较为一般，但是复杂度低，易于实现。
V-BLAST overcomes the limitation of D-BLAST, but it does not utilize the transmit diversity.
而V-BLAST虽然克服了D-BLAST边界损耗的缺点，但它没有利用发射分集技术。
V-BLAST overcomes the limitation of D-BLAST, but it does not utilize the transmit diversity.
而V-BLAST虽然克服了D-BLAST边界损耗的缺点，但它没有利用发射分集技术。
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