receiver n. 1.接受者。 2.收税人,收税官。 3.招待人。 4.窝家,收买贼赃的人。 5.应战者。 6.【法律】破产案产业管理人,(争执财产等的)委托管理人。 7.【化学】接收器,容器;【机械工程】蓄汽室,收汽室;接受器;接收机,收报机,收音机,收话机,听筒;电视机,(电视)接收机。 a dual range receiver 长短波收音机。 The receiver is as bad as the thief. 窝家跟贼一样坏。
signal n. 1.信号,暗号;信号器。 2.动机,导火线 (for)。 3.预兆,征象。 call signal 【无线电】呼号。 an alarm signal 警报(器)。 an information signal 〔美国〕暴风警报(旗)。 an international code of signals 国际通用信号。 a signal of distress =a distress signal 船只失事信号。 adj. 1.暗号的,作信号用的。 2.显著的,非常的,优越的。 a signal victory [defeat] 大胜[败]。 vt.,vi. (〔英国〕 -ll-) 发信号[警报]给(人、船等);用信号[警报]通知(暴风、危险等);用动作[手势]示意;预示。 a signaling bomb 信号弹。
With the fast developing of software radio and digital technique , it is hoping to build a digital signal receiver based on software radio technique in communication as well as radar system 随着软件无线电技术和数字技术的迅猛发展,无论是通信系统还是雷达系统,都希望能够构建基于软件无线电技术的数字接收机系统,以提高系统的灵活性。
In this paper , the emphasis is laid on the principle of active electronic current transformer , especially on the sensor head , signal receiver , fiber optic communication , and computer interface 本论文着重对有源电子式电流互感器的原理进行了研究,特别是系统地研究了传感头、信号接收机、光纤传递部分以及计算机接口等各部分的电路结构。
Through the internet , by using another transducer as signal receiver , the b & k hardware and ni software are networked connected , and are combined to give a complete signal process system 藉由单一水下声音传感器,控制发射八种不同频率之水声,用以仿真多枚传感器功能;再藉由另一只传感器之接收,经由讯号处理及辨识达到简易之内定通讯及控制指令。
Under the application background of a certain national engineering model item , this dissertation focuses on the whole design of the rf circuit of the satellite signal receiver ; discusses the key techniques in the implement of engineering ; and does the hardware of the rf circuit completely 本文以某国家工程型号项目为背景,深入研究了卫星接收机射频电路的总体设计,探讨了工程实现中的关键技术,并完成了射频电路的具体硬件实现。
Satellite signal receiver is the outcome of the development of the modern communication techniques , it has been widely used in many fields , such as satellite navigation 、 satellite television living broadcast and satellite digital broadcasting , etc . rf circuit is a very important part of the satellite signal receiver 卫星接收机是现代通信技术发展的产物,已在卫星导航定位、卫星电视直播以及卫星数字广播等领域中得到广泛的应用。射频电路是卫星接收机中一个非常重要的组成部分,它对接收到的微弱卫星信号进行放大与下变频处理后输出给后端的信号处理电路。