adaptive modulation发音

意思翻译

[通信]自适应调制

相似词语短语

modulation───n.[电子]调制；调整

adaptive───adj.适应的，适合的

adaptive mind───适应性思维

modulation index───调制指数，调制度；[电子][通信]调制指数

amplitude modulation───n.调幅；调幅；波幅调制

frequency modulation───调频

ill adaptive───不适应

adaptive mode───[计]自适应方式

adaptive radiation───[遗]适应性辐射；[进化]适应辐射，适应性扩张；趋异

双语使用场景

Finally, this dissertation proposes a low complexity adaptive modulation scheme for VBLAST-OFDM system.───最后，提出了一种低复杂度的VBLAST - OFDM系统自适应调制方案。

Adaptive modulation technology is one of the crucial techniques for the mobile broadband systems.───自适应调制技术是移动宽带通信系统的核心技术之一。

the adaptive modulation is applied in the OFDM system, there are lots of problems to be solved.───自适应调制技术在OFDM 系统中的应用涉及的技术问题展开研究。

Preliminary results show that for a cellular network the system capacity can potentially be doubled using adaptive modulation.───初步结果显示，使用自适应调制后，一个蜂窝网络系统的工作能力理论上可以翻倍。

The result of simulation showed that every kind of adaptive modulation shows better performance than the fixed mode one.───仿真结果表明，任何一种自适应调制方式的系统性能均优于固定调制方式。

Cross-layer control; Adaptive Modulation and Coding; BER; Automatic repeat; Adaptive threshold control; Gray code; Bit decision line.───跨层控制；自适应调制编码；误码率；自动重传；自适应门限控制；格雷码；位判决线。

Lastly, the capability of adaptive modulation system in the Raleign channel is analyzed and the system also simulated.───分析了自适应调制系统在瑞利衰落信道下的性能，并对系统进行了仿真。

Using adaptive modulation, the remote stations can use a much higher modulation scheme when the radio channel is good.───在使用自适应调制的情况下，远处工作站可以在无线电频道良好时运用高得多的调制方案。

Finally, adaptive modulation is applied to each sub-channel of the selected user based on the BER constraint.───最后，在满足一定误码率的条件下，对期望用户的子信道进行自适应调制。

英语使用场景

Cross-layer control; Adaptive Modulation and Coding; BER; Automatic repeat; Adaptive threshold control; Gray code; Bit decision line.

The model supports the multi-rate non-ideal channel using adaptive modulation and coding (AMC), which is the key feature in the wireless networks to increase the effective transmission rate.

An improved threshold adjustment(ITA) algorithm is proposed, it can precisely guarantee the predefined frame error rate(FER) for pilot-assisted adaptive modulation and coding(AMC).

Even if correlation coefficient reaches 0.8 , STBC - AM still outperforms simple adaptive modulation schemes.

From this point, M-ary Quadrature Amplitude Modulation (MQAM), MultiCarrier Modulation (MCM) and adaptive modulation techniques are good candidates in next generation mobile radio system.

This paper proposed a resource allocation algorithm based on multiuser diversity based on the subcarrier allocation of adaptive modulation and coding.

But SC-FDE cannot finish adaptive modulation utilizing CSI directly like OFDM due to it has to make symbol mapping and detecting in time domain.

In this paper, an adaptive modulation system controlled by changing the symbol rate and modulation level is proposed.