5 数字调谐系统（Digital Tuning System）,简称DTS。 DTS调谐的基本原理是，本振改为VCO，变容二极管作为本 振和变频放大谐振回路的调谐元件，改变变容二极管的反偏 电压，...
基于1170个网页-相关网页
本文叙述了一个用微机控制的锁相环频率合成数字调谐系统的原理和设计。
In this paper the principle and design of a microcomputer-controlled PLL frequency synthesis digit tuning system is discussed.
针对一个汽车音响收音数字调谐系统的实例，介绍了一种广播用双波段锁相环频率合成芯片的设计方法。
The phase locked loop (PLL) frequency synthesizer for digital tuning system(DTS), which is used in DTS of car radio receiver, is presented.
本文针对整个控制系统中的数字调谐部分，介绍了车载d VD中数字调谐功能的软硬件的实现。
This paper analyses the digital sound tuning part in the overall controlling system and discusses the soft-hardware realization of the digital tuning function in Car-DVD.
应用推荐