superheterodyne

superheterodyne

1. superheterodyne receiver

n. 超外差式收音机

2. single conversion superheterodyne

一次变频超外差接收机

3. triple superheterodyne

三次变频超外差接收机

4. Business Scope: provide customers with: Wireless remote control / superheterodyne receiver module and main control panels, controller and related products, software and hardware development.

业务范围：为客户提供：无线遥控器/超外差接收模块及主控板、控制器与相关产品的软、硬件开发等。

5. second harmonic superheterodyne

二次谐波超外差接收机

6. In this method ,superheterodyne scheme is adopt, multiple RF interdigital is scand in the filter technology.

以成熟的超外差式方案为基础,采取多重扫描射频开关交指滤波技术,解决了设计中低成本和高性能的矛盾。

7. This paper discussed the double sideband noise figures and single side band noise figures of the superheterodyne receivers in a ideal hypothesis and the practical case respectively.

分别讨论了在理想假设和实际情况下超外差接收机的双边带噪声系数和单边带噪声系数，给出了单边带接收机的某些设计方案。

8. Both an RF power analyzer and a spectrum analyzer are essentially specialized superheterodyne receivers.

功率分析仪和频谱分析仪都本质上都是超外差接收机。

9. single-signal superheterodyne receiver

单信号超外差式接收机

10. single-signal superheterodyne

单信号超外差法

11. double conversion superheterodyne

双变频超外差

12. double superheterodyne reception

双变频超外差接收

13. double superheterodyne receiver

双变频超外差接收机

14. double superheterodyne system

双超外差式系统

15. According to the research and analysis of structure in several receivers, this paper brings forward a solution based on the superheterodyne receiver.

在分析研究各种接收机结构的基础上，论文提出了基于超外差接收机的解决方案。

16. Based on the discussion of the topological structure of a superheterodyne FM receiver, a one chip FM receiver for FSK(Frequency Shift Keying) signal has been designed.

在分析超外差 FM中频接收拓扑结构的基础上 ,设计出一种用于 FSK(移频键控 )信号的单片FM中频接收电路系统。

17. 70. In radio communications, a frequency in a superheterodyne receiver or transmitter system that enables easier filtering, distribution, modulation, and demodulation of a signal.

在无线电通信技术中,超外差接收机或发送机系统中使用的一种频率,能够方便地对信号进行滤波、分配、调制和解调。

18. In a superheterodyne spectrum analyzer,when the resolution filters are analog filters,the sweep time of the spectrum analyzer can be easily influenced.

在超外差频谱分析仪中,当其分辨率带宽为模拟带宽时,频谱分析仪的扫描时间受很多因素的影响,在用户使用时要合理地设置各个参数,才能取得最好的测量效果。

19. Manual switch, superheterodyne receiver, good anti-jamming, with commutator, easy to install.

带手动开关，超外差接收，抗干扰性强，带换向功能，安装方便。

20. Parts of 3 V low-voltage of the silicon six superheterodyne radio, with the installation debugging convenience, the stability, rigidity, whose advantages in power consumption.

散件为3V 低压金硅管六管超外差式收音机，具有安装调试方便、工作稳定、生硬洪亮、耗电省等优点。

21. Finally,it points out that,as far as wide open receiver is concerned,to suppress or reduce the spurious response is one of the most important tasks in designing a superheterodyne receiver.

最后指出对于宽开接收机而言,抑制或减少虚假响应是设计超外差接收机的重要任务之一。

22. In this paper, the radio frequency transceiver structure and theory are studied first.According to that,the superheterodyne receiver structure is estalished.

本文在深入研究射频收发机原理、结构的基础上，提出了超外差式RFID接收机的架构。

23. In this paper, the sensitivity is analysized simply on a superheterodyne spectrum analyzer, the method of improving spectrum analyzer sensitivity is raised using a preamplifer.

本文对超外差式频谱仪灵敏度进行了简单分析,提出了利用前置放大器改善频谱仪灵敏度的方法。

24. The fundamental designing indices and block diagram of a wideband superheterodyne receiver for the 230-300 MHz solar radio acousto-optic spectro-graph have been proposed.

本文提出了用于230一300MHz太阳声光射电频谱仪的宽频带超外差式接收机的基本设计指标和方框图。

25. This paper first discusses the instinct disadvantage of a superheterodyne receiver,which is that it has more spurious response.

本文首先指出了超外差接收机的固有缺点,即它有更多的虚假响应。

26. A simple analysis of the superheterodyne AM radio circuit and the principle of assembly and debugging.

简单分析了超外差式调幅收音机电路的工作原理及其组装和调试 。

27. superheterodyne system

超外差体制

28. superheterodyne optics

超外差光学

29. superheterodyne spectrometer

超外差分光计

30. superheterodyne converter

超外差变频器

31. superheterodyne interference

超外差干扰

32. superheterodyne type

超外差式型

33. superheterodyne reception

超外差式接收

34. superheterodyne radio set

超外差式接收机

35. Superheterodyne Controller

超外差式收音机控制器

36. Anti-interference analysis with the additional received channel of the superheterodyne receivers

超外差接收机附加接收通道抗干扰分析

37. superheterodyne detection

超外差检波

38. superheterodyne mixer

超外差混频器

39. laser superheterodyne receiver

超外差激光接收机

40. superheterodyne circuit

超外差电路

41. superheterodyne type monitoring receiver

超外差监测接收机

42. superheterodyne FM reception

超外差调频接收

43. high performance superheterodyne receiver

高性能超外差式接收机

44. Maxim Inc . 315 MHz/433 MHz ASK Superheterodyne Receiver with AGC Lock MAX7033.www. Maxim. com,2004.12

黄智伟.无线收发集成电路原理与应用[M].第1版.北京:人民邮电出版社,2005