| 1. | The designing of rf front - end becomes one of the key technologies of software - defined radio ( sdr )
宽带射频前端的设计是软件无线电实现的关键技术。 |
| 2. | This paper deals with the process of microwave circuit design , or rf block in smart antenna system
8 ) 。论文对智能天线射频前端的设计制作进行了研究。 |
| 3. | The rf front - end structure is predigested greatly due to using the electronically tunable filters
由于电调滤波器的选用,降低了射频前端系统的复杂度,射频结构得以大大简化。 |
| 4. | Resolve some key problems during the experiment . and receiver radio front end is developed successfully
丘d制出接收机射频前端组件以及供调试信息采集系统用的宽带数字波形产生器。 |
| 5. | Wide - band is the main trends of development of power amplifier , which is key component of broadband rf front end
摘要功率放大器是射频前端中的关键部件，宽带是目前功率放大器的主要发展趋势。 |
| 6. | As a key component of rf front - end , broadband low noise amplifier ( lna ) becomes important in the sdr receiver
宽带低噪声放大器作为接收机射频前端的关键部件之一,在软件无线电中起着重要的作用。 |
| 7. | Based on the electronic element reasonable application , the radio front end noise is decided by the link of the elements
分析表明,在合理选择器件的基础上,器件的连接方式决定了射频前端的噪声系数。 |
| 8. | The author ’ s main work well : 1 . designed a comprehensive simulator align rf , finished debugging of hardware and simulator can work
作者的主要工作包括: 1 .设计了综合射频前端模拟器板,完成硬件调试并能正常工作。 |
| 9. | So , we designed a fully integrated low noise amplifier ( lna ) for 2 . 4ghz rf front - end receiver on satellite
针对此,本论文完成了一个2 . 4ghz卫星射频前端接收电路的全集成差分cmos低噪声放大器( lownoiseamplifier )的设计。 |
| 10. | High stability and small size is necessary for automotive radar system . so the thesis is focused on integration of millimeter - wave radar front - end
本文的工作围绕汽车防撞fmcw毫米波雷达系统的研制展开，研究重点为雷达系统射频前端的集成。 |
