Please use this identifier to cite or link to this item: https://doi.org/10.1109/ISSCC.2013.6487810
Title: A 110pJ/b multichannel FSK/GMSK/QPSK/p/4-DQPSK transmitter with phase-interpolated dual-injection DLL-based synthesizer employing hybrid FIR
Authors: Cheng, S.-J.
Gao, Y.
Toh, W.-D.
Zheng, Y.
Je, M.
Heng, C.-H. 
Issue Date: 2013
Citation: Cheng, S.-J.,Gao, Y.,Toh, W.-D.,Zheng, Y.,Je, M.,Heng, C.-H. (2013). A 110pJ/b multichannel FSK/GMSK/QPSK/p/4-DQPSK transmitter with phase-interpolated dual-injection DLL-based synthesizer employing hybrid FIR. Digest of Technical Papers - IEEE International Solid-State Circuits Conference 56 : 450-451. ScholarBank@NUS Repository. https://doi.org/10.1109/ISSCC.2013.6487810
Abstract: The IEEE 802.15.6 Wireless Body-Area-Network (WBAN) standard has recently specified narrowband (NB) PHY covering GMSK and D-PSK modulations targeted at varying data rates [1]. There are also reported energy efficient FSK or QPSK transmitters for biomedical applications [2,3]. Hence, a reconfigurable TX that can support multichannel and multimodulation with reconfigurable data rate, spectrum and energy efficiency would be desirable. Although a conventional mixer-based or fractional-N-PLL-based TX with two-point modulation [4] can achieve the aim, the need of power hungry blocks and sophisticated calibration does not lead to power-efficient solutions. On the other hand, energy efficient injection-locked FSK or QPSK TX with good noise performance does not provide multichannel support due to the use of fixed references [2-3]. Energy efficient FSK TXs [5] with open-loop VCO have also been reported. However, they exhibit poor spectrum efficiency and do not support PSK modulation due to the poor phase noise of free-running VCOs. © 2013 IEEE.
Source Title: Digest of Technical Papers - IEEE International Solid-State Circuits Conference
URI: http://scholarbank.nus.edu.sg/handle/10635/68698
ISBN: 9781467345132
ISSN: 01936530
DOI: 10.1109/ISSCC.2013.6487810
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

14
checked on Oct 14, 2018

Page view(s)

72
checked on Sep 29, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.