conventional rake receivers meaning in English
传统的瑞克接收机
Examples
- This paper mainly deals with uav - based rake methods using modern signal and information processing techniques . with the detailed analysis of the low - elevation model and conventional rake receiver , an investigation of the rake method is presented
论文在详细分析了低仰角信道模型和传统rake接收机基本原理和特点基础上，对适应地?空数据链的rake技术进行了深入研究。 - Then we establish the system model and make the simulation experiments . it is shown that the performance of the algorithm is better than that of the conventional rake receiver combining the same number of multipath components and approaches that of an adaptive receiver in the decision - directed following training
建立了改进算法的系统模型，进行了仿真实验，结果表明mlccma算法比采用合并多径成分的传统rake接收机的性能优越，而接近于使用学习序列的直接判决算法的自适应接收机的性能。 - With the trend that cdma will be the dominant multi - access scheme in the new generation of wireless communication , how to apply spatial processing in cdma system has been becoming the emphasis of research in smart antenna . a proper method is space - time processing due to the space - time structure of wireless channel . beamforming can be combined with rake to form 2d rake receiver , which can effectively weaken the enhancement of mai in conventional rake receiver . however a more effective method is to use space - time filtering . these two scheme will be discussed and the structure and realization will be presented
码分多址技术逐渐成为新一代通信系统的主流多址技术,如何在码分多址系统中引入空域处理以改善系统性能是当前智能天线技术研究的重点之一.考虑到无线信道的时空二维结构特征,一种合理的实现方式是采用时空处理方法,将波束形成技术与时域分集技术相结合;另一种更有效的方法是在接收端采用时空二维联合处理,对无线信道进行时空二维均衡