| ชื่อเรื่อง | : | A CMOS ultra low-power and highly efficient UWB-IR transmitter for WPAN applications |
| นักวิจัย | : | Diao, Shengxi , Zheng, Yuanjin , Heng, Chun-Huat |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2552 |
| อ้างอิง | : | Diao, S., Zheng, Y., & Heng, C. H. (2009). A CMOS Ultra Low-Power and Highly Efficient UWB-IR Transmitter for WPAN Applications. IEEE Transactions On Circuits And Systems—II. 56(3), 200-204. , 1549-7747 , http://hdl.handle.net/10220/6248 , http://dx.doi.org/10.1109/TCSII.2009.2015369 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | IEEE transactions on circuits and systems—II |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | This brief presents an on–off LC oscillator-based ultrawideband impulse radio (UWB-IR) transmitter for long-range application. A thorough theoretical analysis of the pulse generation is provided. Implemented in a 0.18-μm CMOS, the transmitter works in the UWB lower band of 3–5 GHz and consumes an ultralow average power of 236 μW at 1.8-V power supply. UWB pulses with a bandwidth of 2 GHz and 10-dB sidelobe suppression are generated. The transmitter can deliver a large differential output swing of 4.9 V under 100-Ω load with the highest power efficiency of 25.4% to date. It is targeted for wireless sensor network (WSNs) and wireless personal area network (WPAN) applications. |
| บรรณานุกรม | : |
Diao, Shengxi , Zheng, Yuanjin , Heng, Chun-Huat . (2552). A CMOS ultra low-power and highly efficient UWB-IR transmitter for WPAN applications.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Diao, Shengxi , Zheng, Yuanjin , Heng, Chun-Huat . 2552. "A CMOS ultra low-power and highly efficient UWB-IR transmitter for WPAN applications".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Diao, Shengxi , Zheng, Yuanjin , Heng, Chun-Huat . "A CMOS ultra low-power and highly efficient UWB-IR transmitter for WPAN applications."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2552. Print. Diao, Shengxi , Zheng, Yuanjin , Heng, Chun-Huat . A CMOS ultra low-power and highly efficient UWB-IR transmitter for WPAN applications. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2552.
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