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- channel estimate matrix 信道估计矩阵
- Matlab MIMO the OFDM channel estimate source program, the beginner may have a look. 信道估计源程序,初学者可以看看。
- In this article, the channel estimate is studied, and the applications of the both classical algorithms as MMSE and LS in OFDM are given. 文中对OFDM中信道估计算法进行了深入探讨,并给出了MMSE和LS两种经典算法在OFDM中的应用,并对这两种算法进行了仿真,对其性能进行了比较。
- The algorithm analyzes the system in the frequency domain, then simplifies the finite-impulse-response channel estimate into several memoryless systems. 该算法从频域角度出发,从而将有限冲击响应信道的识别简化为一系列的无记忆系统识别问题。
- This paper proposed a matrix channel estimation scheme for MIMO system with deep-fading channel environment, and detail theoretic analysis was provided. 本文提出了一种移动深衰落环境下的MIMO系统信道估计方案，并进行了详细的理论推导。
- Through grey relation estimation matrix, the threat sequencing is transformed into a MADM problem. 首先通过建立灰色关联判断矩阵将威胁排序转化为多指标决策问题；
- Subspace algorithm based on the semi-blind system ofdm estimate, and I hope to channel estimation colleagues help! 详细说明:基于子空间算法的ofdm系统半盲估计,希望对信道估计的同仁有帮助!
- Numerical results show that the BER performances of ideal MRC are the lower bounds on the BER performances of non-ideal MRC and deteriorate as the maximum Doppler frequency increases or the SNR of channel estimate decreases. 数值分析结果表明，非理想信道估计下最大比合并的误码率性能是以理想信道估计的结果为下界，并随着最大多普勒频移的增加或信道估计信噪比的减小而逐渐劣化。
- All of these make the reality of semiblind channel estimation to be possible. 这些措施使得半盲信道估计方法的实用化成为可能。
- Firstly, a computationally simple blind channel estimation method is proposed. 首先，文中提出了一种计算复杂度较低的信道盲估计方法。
- The proposed algorithm only needs a few pilots to estimate channel and decode, and it requires no channel estimation when QPSK modulation was used. 该算法只需要少量的导频就可以估计信道并解码，当传输模式是QPSK时甚至无需信道估计。
- The proposed algorithm only needs a few pilots to estimate channel and decode,and it requires no channel estimation when QPSK modulation was used. 该算法只需要少量的导频就可以估计信道并解码,当传输模式是QPSK时甚至无需信道估计。
- The proposed iterative method needs only a few pilots to estimate channel and decode.When the modulation is QPSK, it requires no channel estimation. 本文提出的迭代算法只需要少量的导频就可以估计信道并解码，当传输模式是QPSK时甚至无需信道估计。
- Proposes a novel channel estimation algorithm for multi-carrier code division multiplex access (MC-CDMA) systems on the uplink. 摘要提出了一种新颖的适用于多载波码分多址接入(MC-CDMA)系统上行链路的通道估计算法。
- He was very conservative in the estimate. 他的这一估计很保守。
- Simulation result shows that the DFT-based channel estimator incorporating the CTF estimation at virtual carriers performs well with low complexity. 仿真结果表明,该算法以较小的算法复杂度实现了良好的信道估计性能。
- A term sometimes applied to a stylus in a thermal matrix printer. 有时用来指热敏点阵打印机的触针的一个术语。
- This paper presented a new approach to blind channel estimation and equalization based on Second Order Statistics(SOS). 本文提出了一种新的基于二阶统计量的盲信道辨识与均衡方法。
- My estimate of the length of the room was 10 feet. 我估计房间的长度为10 英尺。
- This paper proposes a subspace-based semiblind channel estimation method in MC-CDMA systems. 该文提出了MC-CDMA系统中一种基于子空间的半盲信道估计方法。
