1) space-time block coding
空时分组编码
1.
Beam space-time block coding for wireless communications;
无线通信系统波束成形与空时分组编码联合处理技术
2.
Application of space-time block coding technique in OFDM system;
空时分组编码技术在OFDM系统中的应用
3.
Improved space-time block coding algorithm applied in OFDM communication system
改进空时分组编码算法在OFDM通信系统中的应用
2) STBC
空时分组编码
1.
To improve the channel capacity, a new Alamouti space-time block coding (STBC) multiple-input multiple-output (MIMO) system was employed for underwater communications.
为了提高水声信道的信道容量,将多输入多输出(MIMO)技术用于水声信道,提出一种基于空时分组编码(STBC)的MIMO通信系统。
2.
The second simulation indicates that the concatenation scheme combining MLC and STBC according to the new distances metric rules to design the multile.
文章提出了在瑞利信道中,8PSK调制模式下多级编码空时分组编码级联的MLC-STBC方案,并在系统码率为2。
3.
In this paper a novel low-complexity channel estimator, which is called orthogonal-linear estimation, is proposed for STBC(Space Time Block Code)-based transmitter diversity OFDM systems.
针对空时分组编码(STBC)发射分集的多天线正交频分复用(OFDM)系统,文章提出一种新的、低复杂度的信道估计方法———正交-线性估计。
3) Space-time block code
空时分组编码
1.
Space-time block codes (STBC) are powerful techniques to achieve full spatial diversity in Rayleigh fading channels with low decoding complexity.
空时分组编码 ( STBC)可有效的应用于无线系统中 ,提高系统的容量。
4) space time block codes
空时分组编码
1.
Recently in order to promote the wireless spectral efficiency, a new scheme space time coding which combines transmit diversity, modulation and coding has been proposed by some researchers In this paper, we introduce space time trellis codes (STTC) and space time block codes (STBC), and show the application of STBC in the 3rd generation mobile communication syste
文中分别介绍了空时格栅编码和空时分组编码的编译码方法 ,并介绍了目前空时分组编码在第 3代移动通信中的应
5) G-STBC
分组空时块编码
6) space-time-frequency block coding
空时频分组编码
1.
A space-time-frequency block coding scheme for orthogonal frequency division multiplexed (OFDM) systems is derived.
提出了一种空时频分组编码方案,其设计思路是:接收端通过子信道的相关特性确定不相关子载波组,并反馈给发射端;发射端基于反馈信息,利用星座旋转预编码矩阵和空时分组编码技术构建空时频分组编码。
补充资料：空时
分子式：
CAS号：
性质：又称接触时间或空(间)时(间)。指反应物单程通过催化剂床层(或反应器有效体积)所需经历的时间。它是空(间)速(度)的倒数，其表示式为：τ=V催/V，τ为停留时间，V催为催化剂填装体积，V为反应物气体体积(标准状态)流速。
CAS号：
性质：又称接触时间或空(间)时(间)。指反应物单程通过催化剂床层(或反应器有效体积)所需经历的时间。它是空(间)速(度)的倒数，其表示式为：τ=V催/V，τ为停留时间，V催为催化剂填装体积，V为反应物气体体积(标准状态)流速。
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