Abstract
In this paper, a phase noise cancellation (PNC) architecture is presented for 60 GHz communication systems. The BER performance is severely degraded by the non-ideal carrier frequency in 60 GHz bandwidth, which causes both common phase error (CPE) and residual carrier frequency offset (RCFO). The proposed simplified two-stage CPE algorithm solves the RCFO and common phase nose in the frequency domain and eliminates the constellation rotation on each sub-channel. Two-stage architecture together with deep pipelining technique achieves a high throughput rate. This PNC architecture has been implemented in a SC/OFDM Dual-Mode baseband receiver satisfying the requirements of the 802.15.3c/802.11ad standard with a 40 nm process. The proposed PNC is able to support 64QAM/16QAM for OFDM/SC mode, and can achieve up to 19.2 Giga-bit per second (Gbps) throughput rate at 400 MHz operating frequency with power consumption of 33 mW and area of 0.142 mm2.
Original language | English |
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Title of host publication | 2015 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2015 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9781479962754 |
DOIs | |
State | Published - 28 05 2015 |
Externally published | Yes |
Event | 2015 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2015 - Hsinchu, Taiwan Duration: 27 04 2015 → 29 04 2015 |
Publication series
Name | 2015 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2015 |
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Conference
Conference | 2015 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2015 |
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Country/Territory | Taiwan |
City | Hsinchu |
Period | 27/04/15 → 29/04/15 |
Bibliographical note
Publisher Copyright:© 2015 IEEE.