Advanced synchronization scheme for wideband SS modulation system

被引：0

作者：

Yatano, Saki ^{[1
]}

Takizawa, Yumi ^{[2
]}

Fukasawa, Atsushi ^{[2
]}

机构：

[1] Grad Univ Adv Studies, Dept Stat Sci, Graz, Austria

[2] Inst Stat Math, Minato-ku, Tokyo, 1068569, Japan

来源：

PROCEEDINGS OF THE 2ND WSEAS INTERNATIONAL CONFERENCE ON CIRCUITS, SYSTEMS, SIGNALS AND TELECOMMUNICATIONS (CISST '08): CIRCUITS, SYSTEMS, SIGNAL & COMMUNICATIONS | 2008年

关键词：

SS modulation; coherent demodulation; reliable synchronization; digital matched filter; variable data rate;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper describes a high performance scheme of synchronization with simplified algorithm and numerical operations. Analog numerical operation has been introduced, and a set of parallel matched filters has been applied to realize the scheme. An enhanced wideband Spread Spectrum (SS) modulation system was designed for a prototype hardware providing a type of Software Defined Radio (SDR) with an MPU and a FPGA. A new scheme of synchronization has proved effectively fast and reliable operation and reduction of circuit complexity and power consumption.

引用

页码：73 / +

页数：2

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