receive diversity meaning in English
接收差异
Examples
- Space - time block code use linear combination to combine the modulo of received signal vectors from different antenna to obtain the same performance as receive diversity . while the space - time trellis code directly combine the received
空时分组码通过线性组合，可以把多根天线上的接收信号矢量的模相加，得到与接收分集相同的效果。 - Traditional technologies , such as the traditional transmit diversity , receive diversity and smart antenna technology , are difficult to satisfy the demands of both large capacity and high reliability in the new generation wireless communication systems
即使采用常规发射分集、接收分集以及智能天线技术,同样也不足以满足新一代无线通信系统对大容量与高可靠性的需求。 - Among the effective methods to mitigate the fading in wireless communications is transmit diversity , which can utilize the space diversity of transmit antennae to generate the receive diversity and improve the performance of the forward link
发送分集技术是对抗无线信道衰落的重要手段，它能将发送天线的空间分集转化为接收机可以利用的分集方式，以改善前向链路的性能。 - The different transmit and receive diversity schemes of wcdma are given out in the fifth chapter , and pay much attention to stbc application in wcdma specially , compared the sequence of spectrum spreading and stbc , give out the conclusion : spectrum spreading firstly is better than later
特别针对空时编码在wcdma中的应用作了重点研究,对扩频和空时编码的先后顺序进行了比较研究,得出了扩频在前要优于扩频在后的结论。 - Among the non - coherent transmit diversity technologies , differential transmit diversity is a remarkable technique . in this thesis we consider the combining diversity of the differential transmit diversity and receive diversity . the potential of space diversity was discussed and the error performance of combining diversity system was investigated
本论文采用联合分集的方式将差分发送分集技术与接收分集技术相结合，进一步探讨了空间分集在抗衰落方面的潜力，并对基于联合分集技术的多天线通信系统进行了研究。