walkie-talkies

At present, domestic manufacturers mainly produce Analog Walkie-Talkies and are mostly in development stage in Digital Walkie-Talkies. The market is full of products from abroad.

目前中国国内的厂商主要以生产模拟对讲机为主，在数字对讲机方面，国内生产厂商都处于研发阶段，市场上充斥着国外的产品。

As the research aspect of EMC design is widely existed, this article is focused on design of decoupling capacitance and ground interference suppression in walkie-talkie.

由于电磁兼容性设计研究涉及的研究面非常广泛、本文将仅主要讨论数字对讲机数字电子线路电磁兼容设计中比较重要的去耦电容设计和地线干扰的抑制。

The hardware platform and higher layer software have the universal and flexibility features, which satisfy the DMR digital walkie-talkie and digital mobile trunking system communication development.

该硬件平台以及高层软件开发具有通用、灵活的特点，可以用来满足DMR数字通信终端的开发并为数字移动集群通信系统的发展做出了相应的贡献。