All 3G and GSM specifications have a 3GPP specification number consisting of 4 or 5 digits. (e.g. 09.02 or 29.002). The first two digits define the series as listed in the table below. They are followed by 2 further digits for the 01 to 13 series or

This file creat by open cv for detect edge creat by opencv team

实现Canny直线提取算法，可以运行，很不错。,canny line detection。

EDGE is essentially an upgrade for existing GPRS networks. But the key to its success will lie in its ability to affectively work with current GPRS systems in multimode system architectures. And, to make that happen, designers building merged EDG