SNR analysis and estimation for efficient phase noise mitigation in millimetre-wave SC-FDE systems

Jungmin Yoon; Ohyun Jo; Ji-Won Choi; Seongwook Lee; Jeongsik Choi; Seong-Cheol Kim

doi:10.1049/iet-com.2018.5306

SNR analysis and estimation for efficient phase noise mitigation in millimetre-wave SC-FDE systems

IET Communications ◽

10.1049/iet-com.2018.5306 ◽

2018 ◽

Vol 12 (18) ◽

pp. 2347-2356 ◽

Cited By ~ 1

Author(s):

Jungmin Yoon ◽

Ohyun Jo ◽

Ji-Won Choi ◽

Seongwook Lee ◽

Jeongsik Choi ◽

...

Keyword(s):

Phase Noise ◽

Noise Mitigation ◽

Millimetre Wave

Download Full-text

Data-Driven Phase Noise Mitigation in OFDM Systems

2021 IEEE 18th Annual Consumer Communications & Networking Conference (CCNC) ◽

10.1109/ccnc49032.2021.9369580 ◽

2021 ◽

Author(s):

Naoki Akaba ◽

Yi-Han Chiang ◽

Hai Lin

Keyword(s):

Phase Noise ◽

Data Driven ◽

Ofdm Systems ◽

Noise Mitigation

Download Full-text

Phase noise mitigation for millimeter-wave SC-FDE MIMO systems

2015 International Conference on Wireless Communications & Signal Processing (WCSP) ◽

10.1109/wcsp.2015.7341080 ◽

2015 ◽

Cited By ~ 1

Author(s):

Yu Sun ◽

Shiwen He ◽

Yu Wang ◽

Haiming Wang ◽

Yongming Huang ◽

...

Keyword(s):

Phase Noise ◽

Millimeter Wave ◽

Mimo Systems ◽

Noise Mitigation

Download Full-text

Efficient time-domain phase noise mitigation in cm-wave wireless communications

2016 IEEE Global Conference on Signal and Information Processing (GlobalSIP) ◽

10.1109/globalsip.2016.7905923 ◽

2016 ◽

Cited By ~ 2

Author(s):

Ville Syrjala ◽

Toni Levanen ◽

Mikko Valkama ◽

Eeva Lahetkangas

Keyword(s):

Wireless Communications ◽

Phase Noise ◽

Time Domain ◽

Noise Mitigation ◽

Domain Phase

Download Full-text

A Scalable Millimetre-Wave Differential CMOS Cross-Coupled VCO for Automotive Radar Application

Journal of Circuits System and Computers ◽

10.1142/s021812661850158x ◽

2018 ◽

Vol 27 (10) ◽

pp. 1850158 ◽

Cited By ~ 3

Author(s):

Rekha Yadav ◽

Pawan Kumar Dahiya ◽

Rajesh Mishra

Keyword(s):

Phase Noise ◽

Oxide Semiconductor ◽

Control Voltage ◽

Cmos Process ◽

Operating Voltage ◽

Voltage Controlled Oscillator ◽

Automotive Radar ◽

Millimetre Wave ◽

The Impact ◽

Lc Vco

In this paper, a novel method to realize LC Voltage-Controlled-Oscillator (LC-VCO) operating at 76.2–76.7[Formula: see text]GHz frequency band for microwave RFIC component is presented. The model of cross-coupled differential LC-VCO is designed in 45[Formula: see text]nm technology using Complementary Metal Oxide Semiconductor (CMOS) process for Frequency Modulated Carrier Wave (FMCW) automotive radar sensors and RF transceivers application. The impact of VDD, control voltage and temperature variation on frequency shift, phase noise, and output power has been analyzed to optimize the trade-off between frequency, phase noise, and power requirement. The results depict that LC-VCO dissipates 10.45[Formula: see text]mW power at an operating voltage of 1.5[Formula: see text]V. The phase noise has been observed to be [Formula: see text]90[Formula: see text]dBc/Hz at 1[Formula: see text]MHz offset at 76[Formula: see text]GHz carrier frequency. The estimated layout area of IC is [Formula: see text]m2. The result shows the edge of the design over existing techniques.

Download Full-text