EMPLOYING INTERFERENCE CANCELLATION TECHNIQUES IN GSM
作者单位：Siemens AG - Mobile Phones Grillparzerstr. 10-18 D-81675 Munich Germany Siemens AG-Mobile Phones Grillparzerstr.10-18D-81675 MunichGermany Faculty of EngineeringUniversity of Kiel Kaiserstr.2D-24226 KielGermany Faculty of EngineeringUniversity of Kiel Kaiserstr.2D-24226 KielGermany
会议名称：《2005全球移动通信大会》
会议日期：2005年
学科分类：080904[工学-电磁场与微波技术] 0810[工学-信息与通信工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080402[工学-测试计量技术及仪器] 0804[工学-仪器科学与技术] 081001[工学-通信与信息系统]
摘 要：正3GPP TSG GERAN has recently standardized the Downlink Advanced Receiver Performance （DARP） for the GSM. In this study, we investigate the corresponding single antenna interference cancellation （SAIC） techniques, with which the network capacity and/or the transmission quality in the GSM can be greatly improved. Focus is put on the filter-based SAIC approach and its performance under 3GPP test scenarios, since it can be easily implemented as an add-on to the existing equalizer and offer a powerful and backward compatible solution for the GSM handsets. Possible solutions to the GSM uplink as well as EDGE systems are also discussed.