Multi-mode and multi-band polar transmitter for GSM, NADC, and EDGE

被引：0

作者：

McCune, EW ^{[1
]}

机构：

[1] Tropian Inc, Cupertino, CA 95014 USA

来源：

WCNC 2003: IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE RECORD, VOLS 1-3 | 2003年

关键词：

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：

Operators in North and South America are installing GSM/GPRS/EDGE networks over existing NADC (North American Digital Cellular) network installations. While terminals and handsets are required to operate on all of these.. modes to support these networks. A further requirement is that these mobile devices have economics nearly identical to single-mode GSM-voice handsets. Investigations have shown that polar modulation. is. a viable approach to meet all of these requirements. Performance measurements of such a polar transmitter are reported.

引用

页码：812 / 815

页数：4