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- This recommendation describes a low complexity encoder and decoder that may be used for 7 kHz bandwidth audio signals working at 24 kbit/s or 32 kbit/s. 本建议描述可用于运行速率为24kbit/s或32kbit/s的7kHz带宽音频信号的低复杂性编解码器。
- This decoding algorithm can achieve near-ML performance at low complexity. 该算法可以取得和最大似然译码算法相近的译码性能,并且具有很低的计算复杂度。
- Two parallel comparators are used to achieve low complexity 2-bit ADC. 利用两个并行的比较器完成确保TR超宽带系统性能的2 比特量化,降低了ADC实现的复杂性,同时对ADC和AGC联合设计。
- We propose a low complexity suboptimal user selection algorithm for downlink MU-MIMO systems with BD-GMD. 因此,提出了一种次最优但是计算复杂度较低的用户选择算法,用于采用BD-GMD方案的下行MU-MIMO系统。
- Components running in the DMZ must be hardened and follow the principle of least function and low complexity. 必须对运行在DMZ中的组件进行加强,并遵循最少功能和最低复杂度的原则。
- 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。
- At the same time, a Genetic Algorithm (GA) with complex encoding is used to compute the weight vectors, which not only avoids the local extremum but also improves the computing speed. 由于波束形成过程不需要正交化处理,避免了波束形成器锁定噪声的可能性。同时,采用一种复数编码的遗传算法来求解权向量,不但可避免陷入局部极值的可能性,而且还能有效提高运行速度。
- The algorithm has low complexity, and the method proposed here has better performance than MOE detector. 理论分析及仿真实验表明,该算法具有较低的复杂度,且性能要优于MOE检测器。
- My study is focus on low complexity ICI cancellation on OFDM in very high mobility environment. 摘要:本论文主要讨论在超高速移动环境下,正交分频多工系统载波间干扰之问题。
- This paper researches low complexity detection scheme based on joint transmission scheme in multi-user MIMO downlink. 该文研究降低多用户MIMO下行链路检测复杂性的联合发送技术。
- For low volumes, manual visual inspection and functional test may be enough, especially if the board is low complexity. 对于较少的量,特别是对低复杂性印板,手工视觉检测和功能测试就足够了。
- It shows that IBW-FD is the good speech fractal algorithm because of low complexity, good precision and nice anti-noise ability. 结果表明IBW-FD算法在复杂度、精确度和抗噪性能方面均优于现有的分维算法,是一种比较好的分维计算方法,不仅可以应用在语音处理中,而且也可应用于其它信号处理中。
- A low complexity code multi-path mitigation algorithm for the C/A code receivers based on the carrier-aided smoothing is then introduced and detailed. 利用载波多路径误差源小于伪码多路径误差的性质,提出了一种针对伪码接收机的低复杂度的载波辅助伪码抗多径算法,并对算法进行了深入讨论和分析。
- With low complexity,the proposed algorithm overcomes the effect of CIR leakage,and therefore is adapt to non-sample-spaced multipath fading channels. 该算法克服了CIR泄漏的影响,因此能够很好地适应实际系统中的非整数采样多径衰落信道。
- By modifying the traditional syndrome decoding algorithm of linear block codes, a low complexity list decoding algorithm was proposed. 通过改进传统线性分组码的伴随式译码算法,提出了一种低复杂度的列表译码算法。
- A low complexity joint channel estimative and decoding algorithm for STBC-OFDM systems in time varying or unknown channel is presented. 摘要提出一种针对空时块码正交频分复用(STBC-OFDM)系统在信道不确知或时变情况下的低复杂度联合信道估计与解码算法。
- Since a low complexity LMS algorithm is used in the iteration, the convergence speed and the steady state MSE performance become a contradiction. 然而由于在迭代过程中使用了复杂度较低的LMS算法,迭代过程的收敛速度与稳态均方误差形成了一对矛盾。
- A low complexity resource management scheme based on generalized processor sharing(GPS) scheduling for the downlink of OFDM systems is proposed. 针对OFDM系统的下行链路,提出了一种基于广义处理器共享(GPS)调度的低复杂度资源管理方案。
- Compared with existing methods, the proposed scheme is advantageous due to reusability, real-time measuring, low complexity and universality. 与传统的信道测量与回放方法相比,该系统具有复杂度低、可重复性好和实时采集等优点。
- Reverse phase have simplicity and low complexity, so we can utilize propose technique to combine with partial transmit sequence (PTS) and amplitude predistortion (AP). 最后我们将利用相位反转技术与分部传送序列技术以及振幅预扭技术做结合。