Why is grammaticalization irreversible?
- 作者Haspelmath, Martin
- 卷第37卷
- 期第6期
- 印刷ISSN0024-3949
- 电子ISSN1613-396X
- 文件大小188.84KB
- 发表时间1999
- DOI10.1515/ling.37.6.1043
- 页码1043-1068
Ultra-wideband electronically tunable pulse generatorsJeongwoo Han; Cam Nguyen · 2004
Some Recent Developments of Microwave and Millimeter-wave SensorsJoongsuk Park; Jeongwoo Han; Seoktae Kim; Cam Nguyen · 2006
Integrated balanced sampling circuit for ultra-wideband communications and radar systemsJeongwoo Han; Cam Nguyen · 2004
Development of a Tunable Multiband UWB Radar Sensor and Its Applications to Subsurface SensingHan, Jeongwoo; Nguyen, Cam · IEEE Sensors Journal · 2007
[SpringerBriefs in Electrical and Computer Engineering] Time-Domain Ultra-Wideband Radar, Sensor and Components ||Nguyen, Cam; Han, Jeongwoo · 2014
Coupled-slotline-hybrid sampling mixer integrated with step-recovery-diode pulse generator for UWB applicationsJeongwoo Han, ; Cam Nguyen, · IEEE Transactions on Microwave Theory and Techniques · 2005
[SpringerBriefs in Electrical and Computer Engineering] Time-Domain Ultra-Wideband Radar, Sensor and Components || UWB Antenna DesignNguyen, Cam; Han, Jeongwoo · 2014