Design of decoding circuits of high speed PCM Data

摘要：

The Design and realization of decoding circuits for PCM telemetry signals is introduced in the paper.The system accomplished the mission of decoding high -speed difference PCM signal received, and recording data by frame. The key to the module of 422 is how to implement serial -parallel data conversion. And The key to the module of ±2. 5V is how to is achieve code -synchronization and frame -synchronization. The choice and analyze of parts of an apparatus are recommended. In the paper and The circuit has applied in one test platform successfully. It has the merit of stabilization and and -jamming.

关键词： PCM high-speed decoding

作者: Yan Xiaoyan Yu Hong

作者单位: Key Laboratory of Instrumentation Science & Dynamic Measurement, Ministry of Education North Univers Electronic and information engineering institute Qiongzhou University Wuzhishem Hainan 572200 China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 595-597

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）