A zero charge-pump mismatch current tracking loop for reference spur reduction in PLLs
RR Manikandan, B Amrutur - Microelectronics Journal, 2015 - Elsevier
The charge-pump (CP) mismatch current is a dominant source of static phase error and
reference spur in the nano-meter CMOS PLL implementations due to its worsened channel …
reference spur in the nano-meter CMOS PLL implementations due to its worsened channel …
A digital frequency multiplication technique for energy efficient transmitters
RR Manikandan, A Kumar… - IEEE Transactions on Very …, 2014 - ieeexplore.ieee.org
A logic gate-based digital frequency multiplication technique for low-power frequency
synthesis is presented. The proposed digital edge combining approach offers broadband …
synthesis is presented. The proposed digital edge combining approach offers broadband …
0.36 nJ/bit MedRadio Band OOK Transmitter for Wearable Healthcare Applications
A Srivastava, MS Baghini - … on VLSI Design and 2018 17th …, 2018 - ieeexplore.ieee.org
In this paper, an energy efficient low power on-off keying (OOK) transmitter (TX) is proposed
for wearable healthcare applications. TX is suitable for biosignal communication from …
for wearable healthcare applications. TX is suitable for biosignal communication from …
A new low-cost demodulator for 2.4 GHz ZigBee receivers
A new low-cost demodulator for ZigBee receivers satisfying requirements of IEEE802. 15.4
standard is presented, which is designed for ISM 2.4 GHz band and based on Zero-IF …
standard is presented, which is designed for ISM 2.4 GHz band and based on Zero-IF …
[PDF][PDF] 水上运动项目多参数实时监测系统研究和实现
李晓城， 张徐劼， 方超， 汤大侃， 朱谦 - 医用生物力学, 2008 - researchgate.net
水上运动项目多参数实时监测系统, 将无线传感器网络(WSN) 技术应用于水上运动项目多参数(
船速, 桨栓压力, 心率等参数) 监测和分析. 系统包括前端传感器对信号的采集和处理, ZigBee …
船速, 桨栓压力, 心率等参数) 监测和分析. 系统包括前端传感器对信号的采集和处理, ZigBee …
Quadrature generation techniques for frequency multiplication based oscillators
Frequency multiplication (FM) can be used to design low power frequency synthesizers. This
is achieved by running the VCO at a much reduced frequency, while employing a power …
is achieved by running the VCO at a much reduced frequency, while employing a power …
Performance analysis on the linear minimum mean squared error (LMMSE) estimate-based multiuser detectors for CDMA communications
H Ge, Y Bar-Ness - Proceedings of 8th Workshop on Statistical …, 1996 - ieeexplore.ieee.org
We analyze the performance of linear minimum mean squared error (LMMSE) estimate-
based multiuser detector for CDMA communication systems. Remarkable consistency is …
based multiuser detector for CDMA communication systems. Remarkable consistency is …
A duty cycle corrector based frequency multiplier
MM Navidi, A Abrishamifar - 2011 19th Iranian Conference on …, 2011 - ieeexplore.ieee.org
In this paper a modified frequency multiplier based on a low power duty cycle corrector is
presented. The proposed circuit multiplies the output frequency of a PLL, by 3. Also, the …
presented. The proposed circuit multiplies the output frequency of a PLL, by 3. Also, the …
Summer-Less Dual Charge Pump Based PLL With Wide Lock Range Using Analog Frequency Detector
RG Raghavendra - 2011 - etd.iisc.ac.in
Phase Locked Loop (PLL) is an integral component of clock generation circuits. A third order
Charge Pump PLL (CPPLL) is most widely employed PLL architecture due to its zero steady …
Charge Pump PLL (CPPLL) is most widely employed PLL architecture due to its zero steady …
Design considerations for wireless sensor network for industrial automation
YD Al-Moallem - 2010 - search.proquest.com
This thesis studies three major issues that affect deployment of wireless network in Industrial
Plants for monitoring and control. Many benefits are acquired by using wireless …
Plants for monitoring and control. Many benefits are acquired by using wireless …